Release 7.6.1 (#1151)

Replaces `serde_json` parsing with `jsonc-parser` throughout the
codebase, enabling support for **comments** and **trailing commas** in
all JSON files including `.project.json`, `.model.json`, and
`.meta.json` files.
MSRV bumps from `1.83.0` to `1.88.0` in order to
use the jsonc_parser dependency.

.dir-locals.el

@@ -0,0 +1,2 @@
+((nil . ((eglot-luau-rojo-project-path . "plugin.project.json")
+         (eglot-luau-rojo-sourcemap-enabled . 't))))

.gitattributes

@@ -0,0 +1 @@
+*.lua linguist-language=Luau

.github/workflows/changelog.yml

@@ -11,12 +11,12 @@ jobs:
     name: Check Actions
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
-    
+
     - name: Changelog check
       uses: Zomzog/changelog-checker@v1.3.0
       with:
-        fileName: CHANGELOG.md 
+        fileName: CHANGELOG.md
         noChangelogLabel: skip changelog
         checkNotification: Simple
       env:

.github/workflows/ci.yml

@@ -16,27 +16,24 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest]
+        os: [ubuntu-22.04, windows-latest, macos-latest, windows-11-arm, ubuntu-22.04-arm]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: true
 
     - name: Install Rust
-      uses: actions-rs/toolchain@v1
+      uses: dtolnay/rust-toolchain@stable
-      with:
-        toolchain: stable
-        override: true
-        profile: minimal
 
-    - name: Rust cache
+    - name: Restore Rust Cache
-      uses: Swatinem/rust-cache@v2
+      uses: actions/cache/restore@v4
-
-    - name: Setup Aftman
-      uses: ok-nick/setup-aftman@v0.3.0
       with:
-        version: 'v0.2.7'
+        path: |
+          ~/.cargo/registry
+          ~/.cargo/git
+          target
+        key: ${{ matrix.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
 
     - name: Build
       run: cargo build --locked --verbose
@@ -44,56 +41,75 @@ jobs:
     - name: Test
       run: cargo test --locked --verbose
 
+    - name: Save Rust Cache
+      uses: actions/cache/save@v4
+      with:
+        path: |
+          ~/.cargo/registry
+          ~/.cargo/git
+          target
+        key: ${{ matrix.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+
   msrv:
     name: Check MSRV
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: true
 
     - name: Install Rust
-      uses: actions-rs/toolchain@v1
+      uses: dtolnay/rust-toolchain@1.88.0
-      with:
-        toolchain: 1.70.0
-        override: true
-        profile: minimal
 
-    - name: Rust cache
+    - name: Restore Rust Cache
-      uses: Swatinem/rust-cache@v2
+      uses: actions/cache/restore@v4
-
-    - name: Setup Aftman
-      uses: ok-nick/setup-aftman@v0.3.0
       with:
-        version: 'v0.2.7'
+        path: |
+          ~/.cargo/registry
+          ~/.cargo/git
+          target
+        key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
 
     - name: Build
       run: cargo build --locked --verbose
 
+    - name: Save Rust Cache
+      uses: actions/cache/save@v4
+      with:
+        path: |
+          ~/.cargo/registry
+          ~/.cargo/git
+          target
+        key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+
   lint:
     name: Rustfmt, Clippy, Stylua, & Selene
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: true
 
     - name: Install Rust
-      uses: actions-rs/toolchain@v1
+      uses: dtolnay/rust-toolchain@stable
       with:
-        toolchain: stable
-        override: true
         components: rustfmt, clippy
 
-    - name: Rust cache
+    - name: Restore Rust Cache
-      uses: Swatinem/rust-cache@v2
+      uses: actions/cache/restore@v4
-
-    - name: Setup Aftman
-      uses: ok-nick/setup-aftman@v0.3.0
       with:
-        version: 'v0.2.7'
+        path: |
+          ~/.cargo/registry
+          ~/.cargo/git
+          target
+        key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+
+    - name: Setup Rokit
+      uses: CompeyDev/setup-rokit@v0.1.2
+      with:
+        version: 'v1.1.0'
 
     - name: Stylua
       run: stylua --check plugin/src
@@ -107,3 +123,11 @@ jobs:
     - name: Clippy
       run: cargo clippy
 
+    - name: Save Rust Cache
+      uses: actions/cache/save@v4
+      with:
+        path: |
+          ~/.cargo/registry
+          ~/.cargo/git
+          target
+        key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}

.github/workflows/release.yml

@@ -8,51 +8,39 @@ jobs:
   create-release:
     name: Create Release
     runs-on: ubuntu-latest
-    outputs:
-      upload_url: ${{ steps.create_release.outputs.upload_url }}
     steps:
+      - uses: actions/checkout@v4
       - name: Create Release
-        id: create_release
-        uses: actions/create-release@v1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
+        run: |
-          tag_name: ${{ github.ref }}
+          gh release create ${{ github.ref_name }} --draft --verify-tag --title ${{ github.ref_name }}
-          release_name: ${{ github.ref }}
-          draft: true
-          prerelease: false
 
   build-plugin:
     needs: ["create-release"]
     name: Build Roblox Studio Plugin
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           submodules: true
 
-      - name: Setup Aftman
+      - name: Setup Rokit
-        uses: ok-nick/setup-aftman@v0.1.0
+        uses: CompeyDev/setup-rokit@v0.1.2
         with:
-          token: ${{ secrets.GITHUB_TOKEN }}
+          version: 'v1.1.0'
-          trust-check: false
-          version: 'v0.3.0'
 
       - name: Build Plugin
-        run: rojo build plugin --output Rojo.rbxm
+        run: rojo build plugin.project.json --output Rojo.rbxm
 
       - name: Upload Plugin to Release
-        uses: actions/upload-release-asset@v1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
+        run: |
-          upload_url: ${{ needs.create-release.outputs.upload_url }}
+          gh release upload ${{ github.ref_name }} Rojo.rbxm
-          asset_path: Rojo.rbxm
-          asset_name: Rojo.rbxm
-          asset_content_type: application/octet-stream
 
       - name: Upload Plugin to Artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: Rojo.rbxm
           path: Rojo.rbxm
@@ -65,15 +53,25 @@ jobs:
         # https://doc.rust-lang.org/rustc/platform-support.html
         include:
           - host: linux
-            os: ubuntu-20.04
+            os: ubuntu-22.04
             target: x86_64-unknown-linux-gnu
             label: linux-x86_64
 
+          - host: linux
+            os: ubuntu-22.04-arm
+            target: aarch64-unknown-linux-gnu
+            label: linux-aarch64
+
           - host: windows
             os: windows-latest
             target: x86_64-pc-windows-msvc
             label: windows-x86_64
 
+          - host: windows
+            os: windows-11-arm
+            target: aarch64-pc-windows-msvc
+            label: windows-aarch64
+
           - host: macos
             os: macos-latest
             target: x86_64-apple-darwin
@@ -89,70 +87,64 @@ jobs:
     env:
       BIN: rojo
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           submodules: true
 
-      - name: Get Version from Tag
-        shell: bash
-        # https://github.community/t/how-to-get-just-the-tag-name/16241/7#M1027
-        run: |
-          echo "PROJECT_VERSION=${GITHUB_REF#refs/tags/v}" >> $GITHUB_ENV
-          echo "Version is: ${{ env.PROJECT_VERSION }}"
-
       - name: Install Rust
-        uses: actions-rs/toolchain@v1
+        uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: stable
+          targets: ${{ matrix.target }}
-          target: ${{ matrix.target }}
-          override: true
-          profile: minimal
 
-      - name: Setup Aftman
+      - name: Restore Rust Cache
-        uses: ok-nick/setup-aftman@v0.1.0
+        uses: actions/cache/restore@v4
         with:
-          token: ${{ secrets.GITHUB_TOKEN }}
+          path: |
-          trust-check: false
+            ~/.cargo/registry
-          version: 'v0.2.6'
+            ~/.cargo/git
+            target
+          key: ${{ matrix.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
 
       - name: Build Release
         run: cargo build --release --locked --verbose --target ${{ matrix.target }}
-        env:
-          # Build into a known directory so we can find our build artifact more
-          # easily.
-          CARGO_TARGET_DIR: output
 
-          # On platforms that use OpenSSL, ensure it is statically linked to
+      - name: Save Rust Cache
-          # make binaries more portable.
+        uses: actions/cache/save@v4
-          OPENSSL_STATIC: 1
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ matrix.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
 
-      - name: Create Release Archive
+      - name: Generate Artifact Name
         shell: bash
+        env:
+          TAG_NAME: ${{ github.ref_name }}
+        run: |
+          echo "ARTIFACT_NAME=$BIN-${TAG_NAME#v}-${{ matrix.label }}.zip" >> "$GITHUB_ENV"
+
+      - name: Create Archive and Upload to Release
+        shell: bash
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
           mkdir staging
 
           if [ "${{ matrix.host }}" = "windows" ]; then
-            cp "output/${{ matrix.target }}/release/$BIN.exe" staging/
+            cp "target/${{ matrix.target }}/release/$BIN.exe" staging/
             cd staging
-            7z a ../release.zip *
+            7z a ../$ARTIFACT_NAME *
           else
-            cp "output/${{ matrix.target }}/release/$BIN" staging/
+            cp "target/${{ matrix.target }}/release/$BIN" staging/
             cd staging
-            zip ../release.zip *
+            zip ../$ARTIFACT_NAME *
           fi
 
-      - name: Upload Archive to Release
+          gh release upload ${{ github.ref_name }} ../$ARTIFACT_NAME
-        uses: actions/upload-release-asset@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          upload_url: ${{ needs.create-release.outputs.upload_url }}
-          asset_path: release.zip
-          asset_name: ${{ env.BIN }}-${{ env.PROJECT_VERSION }}-${{ matrix.label }}.zip
-          asset_content_type: application/octet-stream
 
       - name: Upload Archive to Artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
-          name: ${{ env.BIN }}-${{ env.PROJECT_VERSION }}-${{ matrix.label }}.zip
+          path: ${{ env.ARTIFACT_NAME }}
-          path: release.zip
+          name: ${{ env.ARTIFACT_NAME }}

.gitignore

@@ -10,8 +10,8 @@
 /*.rbxl
 /*.rbxlx
 
-# Test places for the Roblox Studio Plugin
+# Sourcemap for the Rojo plugin (for better intellisense)
-/plugin/*.rbxlx
+/sourcemap.json
 
 # Roblox Studio holds 'lock' files on places
 *.rbxl.lock
@@ -19,3 +19,7 @@
 
 # Snapshot files from the 'insta' Rust crate
 **/*.snap.new
+
+# Macos file system junk
+._*
+.DS_STORE

.vscode/extensions.json

@@ -0,0 +1,8 @@
+{
+  "recommendations": [
+    "JohnnyMorganz.luau-lsp",
+    "JohnnyMorganz.stylua",
+    "Kampfkarren.selene-vscode",
+    "rust-lang.rust-analyzer"
+  ]
+}

.vscode/settings.json

@@ -0,0 +1,4 @@
+{
+  "luau-lsp.sourcemap.rojoProjectFile": "plugin.project.json",
+  "luau-lsp.sourcemap.autogenerate": true
+}

CONTRIBUTING.md

@@ -15,12 +15,29 @@ You'll want these tools to work on Rojo:
 
 * Latest stable Rust compiler
 * Latest stable [Rojo](https://github.com/rojo-rbx/rojo)
-* [Foreman](https://github.com/Roblox/foreman)
+* [Rokit](https://github.com/rojo-rbx/rokit)
+* [Luau Language Server](https://github.com/JohnnyMorganz/luau-lsp) (Only needed if working on the Studio plugin.)
+
+When working on the Studio plugin, we recommend using this command to automatically rebuild the plugin when you save a change:
+
+*(Make sure you've enabled the Studio setting to reload plugins on file change!)*
+
+```bash
+bash scripts/watch-build-plugin.sh
+```
+
+You can also run the plugin's unit tests with the following:
+
+*(Make sure you have `run-in-roblox` installed first!)*
+
+```bash
+bash scripts/unit-test-plugin.sh
+```
 
 ## Documentation
 Documentation impacts way more people than the individual lines of code we write.
 
-If you find any problems in documentation, including typos, bad grammar, misleading phrasing, or missing content, feel free to file issues and pull requests to fix them.
+If you find any problems in the documentation, including typos, bad grammar, misleading phrasing, or missing content, feel free to file issues and pull requests to fix them.
 
 ## Bug Reports and Feature Requests
 Most of the tools around Rojo try to be clear when an issue is a bug. Even if they aren't, sometimes things don't work quite right.

Cargo.toml

@@ -1,8 +1,12 @@
 [package]
 name = "rojo"
-version = "7.4.2"
+version = "7.6.1"
-rust-version = "1.70.0"
+rust-version = "1.88"
-authors = ["Lucien Greathouse <me@lpghatguy.com>"]
+authors = [
+    "Lucien Greathouse <me@lpghatguy.com>",
+    "Micah Reid <git@dekkonot.com>",
+    "Ken Loeffler <kenloef@gmail.com>",
+]
 description = "Enables professional-grade development tools for Roblox developers"
 license = "MPL-2.0"
 homepage = "https://rojo.space"
@@ -26,7 +30,9 @@ default = []
 # Enable this feature to live-reload assets from the web UI.
 dev_live_assets = []
 
-profile-with-tracy = ["profiling/profile-with-tracy", "tracy-client"]
+# Run Rojo with this feature to open a Tracy session.
+# Currently uses protocol v63, last supported in Tracy 0.9.1.
+profile-with-tracy = ["profiling/profile-with-tracy"]
 
 [workspace]
 members = ["crates/*"]
@@ -49,46 +55,47 @@ memofs = { version = "0.3.0", path = "crates/memofs" }
 # rbx_reflection_database = { path = "../rbx-dom/rbx_reflection_database" }
 # rbx_xml = { path = "../rbx-dom/rbx_xml" }
 
-rbx_binary = "0.7.5"
+rbx_binary = "2.0.0"
-rbx_dom_weak = "2.8.0"
+rbx_dom_weak = "4.0.0"
-rbx_reflection = "4.6.0"
+rbx_reflection = "6.0.0"
-rbx_reflection_database = "0.2.11"
+rbx_reflection_database = "2.0.1"
-rbx_xml = "0.13.4"
+rbx_xml = "2.0.0"
 
-anyhow = "1.0.44"
+anyhow = "1.0.80"
-backtrace = "0.3.61"
+backtrace = "0.3.69"
 bincode = "1.3.3"
-crossbeam-channel = "0.5.1"
+crossbeam-channel = "0.5.12"
-csv = "1.1.6"
+csv = "1.3.0"
-env_logger = "0.9.0"
+env_logger = "0.9.3"
-fs-err = "2.6.0"
+fs-err = "2.11.0"
-futures = "0.3.17"
+futures = "0.3.30"
-globset = "0.4.8"
+globset = "0.4.14"
 humantime = "2.1.0"
-hyper = { version = "0.14.13", features = ["server", "tcp", "http1"] }
+hyper = { version = "0.14.28", features = ["server", "tcp", "http1"] }
 jod-thread = "0.1.2"
-log = "0.4.14"
+log = "0.4.21"
-maplit = "1.0.2"
+num_cpus = "1.16.0"
-num_cpus = "1.15.0"
+opener = "0.5.2"
-opener = "0.5.0"
+rayon = "1.9.0"
-rayon = "1.7.0"
+reqwest = { version = "0.11.24", default-features = false, features = [
-reqwest = { version = "0.11.10", features = [
     "blocking",
     "json",
-    "native-tls-vendored",
+    "rustls-tls",
 ] }
 ritz = "0.1.0"
 roblox_install = "1.0.0"
-serde = { version = "1.0.130", features = ["derive", "rc"] }
+serde = { version = "1.0.197", features = ["derive", "rc"] }
-serde_json = "1.0.68"
+serde_json = "1.0.145"
-toml = "0.5.9"
+jsonc-parser = { version = "0.27.0", features = ["serde"] }
-termcolor = "1.1.2"
+toml = "0.5.11"
-thiserror = "1.0.30"
+termcolor = "1.4.1"
-tokio = { version = "1.12.0", features = ["rt", "rt-multi-thread"] }
+thiserror = "1.0.57"
-uuid = { version = "1.0.0", features = ["v4", "serde"] }
+tokio = { version = "1.36.0", features = ["rt", "rt-multi-thread"] }
-clap = { version = "3.1.18", features = ["derive"] }
+uuid = { version = "1.7.0", features = ["v4", "serde"] }
-profiling = "1.0.6"
+clap = { version = "3.2.25", features = ["derive"] }
-tracy-client = { version = "0.13.2", optional = true }
+profiling = "1.0.15"
+yaml-rust2 = "0.10.3"
+data-encoding = "2.8.0"
 
 [target.'cfg(windows)'.dependencies]
 winreg = "0.10.1"
@@ -96,20 +103,20 @@ winreg = "0.10.1"
 [build-dependencies]
 memofs = { version = "0.3.0", path = "crates/memofs" }
 
-embed-resource = "1.6.4"
+embed-resource = "1.8.0"
-anyhow = "1.0.44"
+anyhow = "1.0.80"
 bincode = "1.3.3"
-fs-err = "2.6.0"
+fs-err = "2.11.0"
 maplit = "1.0.2"
-semver = "1.0.19"
+semver = "1.0.22"
 
 [dev-dependencies]
 rojo-insta-ext = { path = "crates/rojo-insta-ext" }
 
-criterion = "0.3.5"
+criterion = "0.3.6"
-insta = { version = "1.8.0", features = ["redactions", "yaml"] }
+insta = { version = "1.36.1", features = ["redactions", "yaml"] }
-paste = "1.0.5"
+paste = "1.0.14"
-pretty_assertions = "1.2.1"
+pretty_assertions = "1.4.0"
-serde_yaml = "0.8.21"
+serde_yaml = "0.8.26"
-tempfile = "3.2.0"
+tempfile = "3.10.1"
-walkdir = "2.3.2"
+walkdir = "2.5.0"

README.md

@@ -1,5 +1,5 @@
 <div align="center">
-    <a href="https://rojo.space"><img src="assets/logo-512.png" alt="Rojo" height="217" /></a>
+    <a href="https://rojo.space"><img src="assets/brand_images/logo-512.png" alt="Rojo" height="217" /></a>
 </div>
 
 <div>&nbsp;</div>
@@ -40,7 +40,7 @@ Check out our [contribution guide](CONTRIBUTING.md) for detailed instructions fo
 
 Pull requests are welcome!
 
-Rojo supports Rust 1.70.0 and newer. The minimum supported version of Rust is based on the latest versions of the dependencies that Rojo has.
+Rojo supports Rust 1.88 and newer. The minimum supported version of Rust is based on the latest versions of the dependencies that Rojo has.
 
 ## License
-Rojo is available under the terms of the Mozilla Public License, Version 2.0. See [LICENSE.txt](LICENSE.txt) for details.
+Rojo is available under the terms of the Mozilla Public License, Version 2.0. See [LICENSE.txt](LICENSE.txt) for details.

aftman.toml

@@ -1,5 +0,0 @@
-[tools]
-rojo = "rojo-rbx/rojo@7.3.0"
-selene = "Kampfkarren/selene@0.26.1"
-stylua = "JohnnyMorganz/stylua@0.18.2"
-run-in-roblox = "rojo-rbx/run-in-roblox@0.3.0"

assets/index.css

@@ -17,6 +17,10 @@ html {
   line-height: 1.4;
 }
 
+body {
+  background-color: #e7e7e7
+}
+
 img {
   max-width:100%;
   max-height:100%;

assets/project-templates/model/gitignore.txt

@@ -1,3 +1,5 @@
 # Roblox Studio lock files
 /*.rbxlx.lock
-/*.rbxl.lock
+/*.rbxl.lock
+
+sourcemap.json

assets/project-templates/model/src/init.luau

@@ -2,4 +2,4 @@ return {
 	hello = function()
 		print("Hello world, from {project_name}!")
 	end,
-}
+}

assets/project-templates/place/gitignore.txt

@@ -3,4 +3,6 @@
 
 # Roblox Studio lock files
 /*.rbxlx.lock
-/*.rbxl.lock
+/*.rbxl.lock
+
+sourcemap.json

assets/project-templates/place/src/client/init.client.luau

@@ -0,0 +1 @@
+print("Hello world, from client!")

assets/project-templates/place/src/server/init.server.luau

@@ -0,0 +1 @@
+print("Hello world, from server!")

assets/project-templates/place/src/shared/Hello.luau

@@ -0,0 +1,3 @@
+return function()
+	print("Hello, world!")
+end

assets/project-templates/plugin/gitignore.txt

@@ -1,3 +1,5 @@
 # Plugin model files
 /{project_name}.rbxmx
 /{project_name}.rbxm
+
+sourcemap.json

assets/project-templates/plugin/src/init.server.luau

@@ -0,0 +1 @@
+print("Hello world, from plugin!")

build.rs

@@ -20,6 +20,10 @@ fn snapshot_from_fs_path(path: &Path) -> io::Result<VfsSnapshot> {
 
             let file_name = entry.file_name().to_str().unwrap().to_owned();
 
+            if file_name.starts_with(".git") {
+                continue;
+            }
+
             // We can skip any TestEZ test files since they aren't necessary for
             // the plugin to run.
             if file_name.ends_with(".spec.lua") || file_name.ends_with(".spec.luau") {
@@ -41,33 +45,39 @@ fn snapshot_from_fs_path(path: &Path) -> io::Result<VfsSnapshot> {
 fn main() -> Result<(), anyhow::Error> {
     let out_dir = env::var_os("OUT_DIR").unwrap();
 
-    let root_dir = env::var_os("CARGO_MANIFEST_DIR").unwrap();
+    let root_dir = PathBuf::from(env::var_os("CARGO_MANIFEST_DIR").unwrap());
-    let plugin_root = PathBuf::from(root_dir).join("plugin");
+    let plugin_dir = root_dir.join("plugin");
+    let templates_dir = root_dir.join("assets").join("project-templates");
 
     let our_version = Version::parse(env::var_os("CARGO_PKG_VERSION").unwrap().to_str().unwrap())?;
     let plugin_version =
-        Version::parse(fs::read_to_string(plugin_root.join("Version.txt"))?.trim())?;
+        Version::parse(fs::read_to_string(plugin_dir.join("Version.txt"))?.trim())?;
 
     assert_eq!(
         our_version, plugin_version,
         "plugin version does not match Cargo version"
     );
 
-    let snapshot = VfsSnapshot::dir(hashmap! {
+    let template_snapshot = snapshot_from_fs_path(&templates_dir)?;
-        "default.project.json" => snapshot_from_fs_path(&plugin_root.join("default.project.json"))?,
+
-        "fmt" => snapshot_from_fs_path(&plugin_root.join("fmt"))?,
+    let plugin_snapshot = VfsSnapshot::dir(hashmap! {
-        "http" => snapshot_from_fs_path(&plugin_root.join("http"))?,
+        "default.project.json" => snapshot_from_fs_path(&root_dir.join("plugin.project.json"))?,
-        "log" => snapshot_from_fs_path(&plugin_root.join("log"))?,
+        "plugin" => VfsSnapshot::dir(hashmap! {
-        "rbx_dom_lua" => snapshot_from_fs_path(&plugin_root.join("rbx_dom_lua"))?,
+            "fmt" => snapshot_from_fs_path(&plugin_dir.join("fmt"))?,
-        "src" => snapshot_from_fs_path(&plugin_root.join("src"))?,
+            "http" => snapshot_from_fs_path(&plugin_dir.join("http"))?,
-        "Packages" => snapshot_from_fs_path(&plugin_root.join("Packages"))?,
+            "log" => snapshot_from_fs_path(&plugin_dir.join("log"))?,
-        "Version.txt" => snapshot_from_fs_path(&plugin_root.join("Version.txt"))?,
+            "rbx_dom_lua" => snapshot_from_fs_path(&plugin_dir.join("rbx_dom_lua"))?,
+            "src" => snapshot_from_fs_path(&plugin_dir.join("src"))?,
+            "Packages" => snapshot_from_fs_path(&plugin_dir.join("Packages"))?,
+            "Version.txt" => snapshot_from_fs_path(&plugin_dir.join("Version.txt"))?,
+        }),
     });
 
-    let out_path = Path::new(&out_dir).join("plugin.bincode");
+    let template_file = File::create(Path::new(&out_dir).join("templates.bincode"))?;
-    let out_file = File::create(out_path)?;
+    let plugin_file = File::create(Path::new(&out_dir).join("plugin.bincode"))?;
 
-    bincode::serialize_into(out_file, &snapshot)?;
+    bincode::serialize_into(plugin_file, &plugin_snapshot)?;
+    bincode::serialize_into(template_file, &template_snapshot)?;
 
     println!("cargo:rerun-if-changed=build/windows/rojo-manifest.rc");
     println!("cargo:rerun-if-changed=build/windows/rojo.manifest");

crates/memofs/Cargo.toml

@@ -2,7 +2,11 @@
 name = "memofs"
 description = "Virtual filesystem with configurable backends."
 version = "0.3.0"
-authors = ["Lucien Greathouse <me@lpghatguy.com>"]
+authors = [
+    "Lucien Greathouse <me@lpghatguy.com>",
+    "Micah Reid <git@dekkonot.com>",
+    "Ken Loeffler <kenloef@gmail.com>",
+]
 edition = "2018"
 readme = "README.md"
 license = "MIT"
@@ -11,7 +15,7 @@ homepage = "https://github.com/rojo-rbx/rojo/tree/master/memofs"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-crossbeam-channel = "0.5.1"
+crossbeam-channel = "0.5.12"
-fs-err = "2.3.0"
+fs-err = "2.11.0"
-notify = "4.0.15"
+notify = "4.0.17"
-serde = { version = "1.0", features = ["derive"] }
+serde = { version = "1.0.197", features = ["derive"] }

crates/memofs/src/in_memory_fs.rs

@@ -228,23 +228,17 @@ impl VfsBackend for InMemoryFs {
 }
 
 fn must_be_file<T>(path: &Path) -> io::Result<T> {
-    Err(io::Error::new(
+    Err(io::Error::other(format!(
-        io::ErrorKind::Other,
+        "path {} was a directory, but must be a file",
-        format!(
+        path.display()
-            "path {} was a directory, but must be a file",
+    )))
-            path.display()
-        ),
-    ))
 }
 
 fn must_be_dir<T>(path: &Path) -> io::Result<T> {
-    Err(io::Error::new(
+    Err(io::Error::other(format!(
-        io::ErrorKind::Other,
+        "path {} was a file, but must be a directory",
-        format!(
+        path.display()
-            "path {} was a file, but must be a directory",
+    )))
-            path.display()
-        ),
-    ))
 }
 
 fn not_found<T>(path: &Path) -> io::Result<T> {

crates/memofs/src/noop_backend.rs

@@ -15,45 +15,27 @@ impl NoopBackend {
 
 impl VfsBackend for NoopBackend {
     fn read(&mut self, _path: &Path) -> io::Result<Vec<u8>> {
-        Err(io::Error::new(
+        Err(io::Error::other("NoopBackend doesn't do anything"))
-            io::ErrorKind::Other,
-            "NoopBackend doesn't do anything",
-        ))
     }
 
     fn write(&mut self, _path: &Path, _data: &[u8]) -> io::Result<()> {
-        Err(io::Error::new(
+        Err(io::Error::other("NoopBackend doesn't do anything"))
-            io::ErrorKind::Other,
-            "NoopBackend doesn't do anything",
-        ))
     }
 
     fn read_dir(&mut self, _path: &Path) -> io::Result<ReadDir> {
-        Err(io::Error::new(
+        Err(io::Error::other("NoopBackend doesn't do anything"))
-            io::ErrorKind::Other,
-            "NoopBackend doesn't do anything",
-        ))
     }
 
     fn remove_file(&mut self, _path: &Path) -> io::Result<()> {
-        Err(io::Error::new(
+        Err(io::Error::other("NoopBackend doesn't do anything"))
-            io::ErrorKind::Other,
-            "NoopBackend doesn't do anything",
-        ))
     }
 
     fn remove_dir_all(&mut self, _path: &Path) -> io::Result<()> {
-        Err(io::Error::new(
+        Err(io::Error::other("NoopBackend doesn't do anything"))
-            io::ErrorKind::Other,
-            "NoopBackend doesn't do anything",
-        ))
     }
 
     fn metadata(&mut self, _path: &Path) -> io::Result<Metadata> {
-        Err(io::Error::new(
+        Err(io::Error::other("NoopBackend doesn't do anything"))
-            io::ErrorKind::Other,
-            "NoopBackend doesn't do anything",
-        ))
     }
 
     fn event_receiver(&self) -> crossbeam_channel::Receiver<VfsEvent> {
@@ -61,17 +43,11 @@ impl VfsBackend for NoopBackend {
     }
 
     fn watch(&mut self, _path: &Path) -> io::Result<()> {
-        Err(io::Error::new(
+        Err(io::Error::other("NoopBackend doesn't do anything"))
-            io::ErrorKind::Other,
-            "NoopBackend doesn't do anything",
-        ))
     }
 
     fn unwatch(&mut self, _path: &Path) -> io::Result<()> {
-        Err(io::Error::new(
+        Err(io::Error::other("NoopBackend doesn't do anything"))
-            io::ErrorKind::Other,
-            "NoopBackend doesn't do anything",
-        ))
     }
 }
 

crates/memofs/src/std_backend.rs

@@ -109,15 +109,13 @@ impl VfsBackend for StdBackend {
             self.watches.insert(path.to_path_buf());
             self.watcher
                 .watch(path, RecursiveMode::Recursive)
-                .map_err(|inner| io::Error::new(io::ErrorKind::Other, inner))
+                .map_err(io::Error::other)
         }
     }
 
     fn unwatch(&mut self, path: &Path) -> io::Result<()> {
         self.watches.remove(path);
-        self.watcher
+        self.watcher.unwatch(path).map_err(io::Error::other)
-            .unwatch(path)
-            .map_err(|inner| io::Error::new(io::ErrorKind::Other, inner))
     }
 }
 

crates/rojo-insta-ext/Cargo.toml

@@ -6,5 +6,5 @@ edition = "2018"
 publish = false
 
 [dependencies]
-serde = "1.0.99"
+serde = "1.0.197"
-serde_yaml = "0.8.9"
+serde_yaml = "0.8.26"

crates/rojo-insta-ext/src/redaction_map.rs

@@ -5,19 +5,13 @@ use serde::Serialize;
 /// Enables redacting any value that serializes as a string.
 ///
 /// Used for transforming Rojo instance IDs into something deterministic.
+#[derive(Default)]
 pub struct RedactionMap {
     ids: HashMap<String, usize>,
     last_id: usize,
 }
 
 impl RedactionMap {
-    pub fn new() -> Self {
-        Self {
-            ids: HashMap::new(),
-            last_id: 0,
-        }
-    }
-
     pub fn get_redacted_value(&self, id: impl ToString) -> Option<String> {
         let id = id.to_string();
 
@@ -28,6 +22,12 @@ impl RedactionMap {
         }
     }
 
+    /// Returns the numeric ID that was assigned to the provided value,
+    /// if one exists.
+    pub fn get_id_for_value(&self, value: impl ToString) -> Option<usize> {
+        self.ids.get(&value.to_string()).cloned()
+    }
+
     pub fn intern(&mut self, id: impl ToString) {
         let last_id = &mut self.last_id;
 

plugin.project.json

@@ -3,25 +3,25 @@
   "tree": {
     "$className": "Folder",
     "Plugin": {
-      "$path": "src"
+      "$path": "plugin/src"
     },
     "Packages": {
-      "$path": "Packages",
+      "$path": "plugin/Packages",
       "Log": {
-        "$path": "log"
+        "$path": "plugin/log"
       },
       "Http": {
-        "$path": "http"
+        "$path": "plugin/http"
       },
       "Fmt": {
-        "$path": "fmt"
+        "$path": "plugin/fmt"
       },
       "RbxDom": {
-        "$path": "rbx_dom_lua"
+        "$path": "plugin/rbx_dom_lua"
       }
     },
     "Version": {
-      "$path": "Version.txt"
+      "$path": "plugin/Version.txt"
     }
   }
-}
+}

plugin/Version.txt

@@ -1 +1 @@
-7.4.2
+7.6.1

plugin/fmt/init.lua

@@ -70,7 +70,7 @@ local function debugImpl(buffer, value, extendedForm)
 	elseif valueType == "table" then
 		local valueMeta = getmetatable(value)
 
-		if valueMeta ~= nil and  valueMeta.__fmtDebug ~= nil then
+		if valueMeta ~= nil and valueMeta.__fmtDebug ~= nil then
 			-- This type implement's the metamethod we made up to line up with
 			-- Rust's 'Debug' trait.
 
@@ -242,4 +242,4 @@ return {
 	debugOutputBuffer = debugOutputBuffer,
 	fmt = fmt,
 	debugify = debugify,
-}
+}

plugin/http/Response.lua

@@ -31,4 +31,4 @@ function Response:json()
 	return HttpService:JSONDecode(self.body)
 end
 
-return Response
+return Response

plugin/http/init.spec.lua

@@ -2,4 +2,4 @@ return function()
 	it("should load", function()
 		require(script.Parent)
 	end)
-end
+end

plugin/log/init.lua

@@ -57,4 +57,4 @@ function Log.error(template, ...)
 	error(Fmt.fmt(template, ...))
 end
 
-return Log
+return Log

plugin/log/init.spec.lua

@@ -2,4 +2,4 @@ return function()
 	it("should load", function()
 		require(script.Parent)
 	end)
-end
+end

plugin/rbx_dom_lua/EncodedValue.lua

@@ -188,6 +188,38 @@ types = {
 	},
 
 	Content = {
+		fromPod = function(pod): Content
+			if type(pod) == "string" then
+				if pod == "None" then
+					return Content.none
+				else
+					error(`unexpected Content value '{pod}'`)
+				end
+			else
+				local ty, value = next(pod)
+				if ty == "Uri" then
+					return Content.fromUri(value)
+				elseif ty == "Object" then
+					error("Object deserializing is not currently implemented")
+				else
+					error(`Unknown Content type '{ty}' (could not deserialize)`)
+				end
+			end
+		end,
+		toPod = function(roblox: Content)
+			if roblox.SourceType == Enum.ContentSourceType.None then
+				return "None"
+			elseif roblox.SourceType == Enum.ContentSourceType.Uri then
+				return { Uri = roblox.Uri }
+			elseif roblox.SourceType == Enum.ContentSourceType.Object then
+				error("Object serializing is not currently implemented")
+			else
+				error(`Unknown Content type '{roblox.SourceType} (could not serialize)`)
+			end
+		end,
+	},
+
+	ContentId = {
 		fromPod = identity,
 		toPod = identity,
 	},
@@ -205,6 +237,19 @@ types = {
 		end,
 	},
 
+	EnumItem = {
+		fromPod = function(pod)
+			return Enum[pod.type]:FromValue(pod.value)
+		end,
+
+		toPod = function(roblox)
+			return {
+				type = tostring(roblox.EnumType),
+				value = roblox.Value,
+			}
+		end,
+	},
+
 	Faces = {
 		fromPod = function(pod)
 			local faces = {}
@@ -300,7 +345,12 @@ types = {
 			local keypoints = {}
 
 			for index, keypoint in ipairs(pod.keypoints) do
-				keypoints[index] = NumberSequenceKeypoint.new(keypoint.time, keypoint.value, keypoint.envelope)
+				-- TODO: Add a test for NaN or Infinity values and envelopes
+				-- Right now it isn't possible because it'd fail the roundtrip.
+				-- It's more important that it works right now, though.
+				local value = keypoint.value or 0
+				local envelope = keypoint.envelope or 0
+				keypoints[index] = NumberSequenceKeypoint.new(keypoint.time, value, envelope)
 			end
 
 			return NumberSequence.new(keypoints)
@@ -328,13 +378,26 @@ types = {
 			if pod == "Default" then
 				return nil
 			else
-				return PhysicalProperties.new(
+				-- Passing `nil` instead of not passing anything gives
-					pod.density,
+				-- different results, so we have to branch here.
-					pod.friction,
+				if pod.acousticAbsorption then
-					pod.elasticity,
+					return (PhysicalProperties.new :: any)(
-					pod.frictionWeight,
+						pod.density,
-					pod.elasticityWeight
+						pod.friction,
-				)
+						pod.elasticity,
+						pod.frictionWeight,
+						pod.elasticityWeight,
+						pod.acousticAbsorption
+					)
+				else
+					return PhysicalProperties.new(
+						pod.density,
+						pod.friction,
+						pod.elasticity,
+						pod.frictionWeight,
+						pod.elasticityWeight
+					)
+				end
 			end
 		end,
 
@@ -348,6 +411,7 @@ types = {
 					elasticity = roblox.Elasticity,
 					frictionWeight = roblox.FrictionWeight,
 					elasticityWeight = roblox.ElasticityWeight,
+					acousticAbsorption = roblox.AcousticAbsorption,
 				}
 			end
 		end,

plugin/rbx_dom_lua/Error.lua

@@ -5,6 +5,7 @@ Error.Kind = {
 	UnknownProperty = "UnknownProperty",
 	PropertyNotReadable = "PropertyNotReadable",
 	PropertyNotWritable = "PropertyNotWritable",
+	CannotParseBinaryString = "CannotParseBinaryString",
 	Roblox = "Roblox",
 }
 

plugin/rbx_dom_lua/allValues.json

@@ -15,6 +15,12 @@
             0.0
           ]
         },
+        "TestEnumItem": {
+          "EnumItem": {
+            "type": "Material",
+            "value": 256
+          }
+        },
         "TestNumber": {
           "Float64": 1337.0
         },
@@ -170,9 +176,23 @@
     },
     "ty": "ColorSequence"
   },
-  "Content": {
+  "ContentId": {
     "value": {
-      "Content": "rbxassetid://12345"
+      "ContentId": "rbxassetid://12345"
+    },
+    "ty": "ContentId"
+  },
+  "Content_None": {
+    "value": {
+      "Content": "None"
+    },
+    "ty": "Content"
+  },
+  "Content_Uri": {
+    "value": {
+      "Content": {
+        "Uri": "rbxasset://abc/123.rojo"
+      }
     },
     "ty": "Content"
   },
@@ -182,6 +202,15 @@
     },
     "ty": "Enum"
   },
+  "EnumItem": {
+    "value": {
+      "EnumItem": {
+        "type": "Material",
+        "value": 256
+      }
+    },
+    "ty": "EnumItem"
+  },
   "Faces": {
     "value": {
       "Faces": [
@@ -412,7 +441,8 @@
         "friction": 1.0,
         "elasticity": 0.0,
         "frictionWeight": 50.0,
-        "elasticityWeight": 25.0
+        "elasticityWeight": 25.0,
+        "acousticAbsorption": 0.15625
       }
     },
     "ty": "PhysicalProperties"

plugin/rbx_dom_lua/customProperties.lua

@@ -1,6 +1,8 @@
 local CollectionService = game:GetService("CollectionService")
 local ScriptEditorService = game:GetService("ScriptEditorService")
 
+local Error = require(script.Parent.Error)
+
 --- A list of `Enum.Material` values that are used for Terrain.MaterialColors
 local TERRAIN_MATERIAL_COLORS = {
 	Enum.Material.Grass,
@@ -26,6 +28,21 @@ local TERRAIN_MATERIAL_COLORS = {
 	Enum.Material.Pavement,
 }
 
+local function isAttributeNameValid(attributeName)
+	-- For SetAttribute to succeed, the attribute name must be less than or
+	-- equal to 100 characters...
+	return #attributeName <= 100
+		-- ...and must only contain alphanumeric characters, periods, hyphens,
+		-- underscores, or forward slashes.
+		and attributeName:match("[^%w%.%-_/]") == nil
+end
+
+local function isAttributeNameReserved(attributeName)
+	-- For SetAttribute to succeed, attribute names must not use the RBX
+	-- prefix, which is reserved by Roblox.
+	return attributeName:sub(1, 3) == "RBX"
+end
+
 -- Defines how to read and write properties that aren't directly scriptable.
 --
 -- The reflection database refers to these as having scriptability = "Custom"
@@ -36,30 +53,41 @@ return {
 				return true, instance:GetAttributes()
 			end,
 			write = function(instance, _, value)
+				if typeof(value) ~= "table" then
+					return false, Error.new(Error.Kind.CannotParseBinaryString)
+				end
+
 				local existing = instance:GetAttributes()
 				local didAllWritesSucceed = true
 
 				for attributeName, attributeValue in pairs(value) do
-					local isNameValid =
+					if isAttributeNameReserved(attributeName) then
-						-- For our SetAttribute to succeed, the attribute name must be
+						-- If the attribute name is reserved, then we don't
-						-- less than or equal to 100 characters...
+						-- really care about reporting any failures about
-						#attributeName <= 100
+						-- it.
-						-- ...must only contain alphanumeric characters, periods, hyphens,
+						continue
-						-- underscores, or forward slashes...
-						and attributeName:match("[^%w%.%-_/]") == nil
-						-- ... and must not use the RBX prefix, which is reserved by Roblox.
-						and attributeName:sub(1, 3) ~= "RBX"
-
-					if isNameValid then
-						instance:SetAttribute(attributeName, attributeValue)
-					else
-						didAllWritesSucceed = false
 					end
+
+					if not isAttributeNameValid(attributeName) then
+						didAllWritesSucceed = false
+						continue
+					end
+
+					instance:SetAttribute(attributeName, attributeValue)
 				end
 
-				for key in pairs(existing) do
+				for existingAttributeName in pairs(existing) do
-					if value[key] == nil then
+					if isAttributeNameReserved(existingAttributeName) then
-						instance:SetAttribute(key, nil)
+						continue
+					end
+
+					if not isAttributeNameValid(existingAttributeName) then
+						didAllWritesSucceed = false
+						continue
+					end
+
+					if value[existingAttributeName] == nil then
+						instance:SetAttribute(existingAttributeName, nil)
 					end
 				end
 
@@ -138,9 +166,14 @@ return {
 				return true, colors
 			end,
 			write = function(instance: Terrain, _, value: { [Enum.Material]: Color3 })
+				if typeof(value) ~= "table" then
+					return false, Error.new(Error.Kind.CannotParseBinaryString)
+				end
+
 				for material, color in value do
 					instance:SetMaterialColor(material, color)
 				end
+
 				return true
 			end,
 		},

plugin/run-tests.server.lua

@@ -1,6 +1,6 @@
 local ReplicatedStorage = game:GetService("ReplicatedStorage")
 
-local TestEZ = require(ReplicatedStorage.Packages.TestEZ)
+local TestEZ = require(ReplicatedStorage.Packages:WaitForChild("TestEZ", 10))
 
 local Rojo = ReplicatedStorage.Rojo
 

plugin/src/ApiContext.lua

@@ -10,6 +10,8 @@ local Version = require(script.Parent.Version)
 local validateApiInfo = Types.ifEnabled(Types.ApiInfoResponse)
 local validateApiRead = Types.ifEnabled(Types.ApiReadResponse)
 local validateApiSubscribe = Types.ifEnabled(Types.ApiSubscribeResponse)
+local validateApiSerialize = Types.ifEnabled(Types.ApiSerializeResponse)
+local validateApiRefPatch = Types.ifEnabled(Types.ApiRefPatchResponse)
 
 local function rejectFailedRequests(response)
 	if response.code >= 400 then
@@ -45,14 +47,7 @@ end
 
 local function rejectWrongPlaceId(infoResponseBody)
 	if infoResponseBody.expectedPlaceIds ~= nil then
-		local foundId = false
+		local foundId = table.find(infoResponseBody.expectedPlaceIds, game.PlaceId)
-
-		for _, id in ipairs(infoResponseBody.expectedPlaceIds) do
-			if id == game.PlaceId then
-				foundId = true
-				break
-			end
-		end
 
 		if not foundId then
 			local idList = {}
@@ -62,10 +57,30 @@ local function rejectWrongPlaceId(infoResponseBody)
 
 			local message = (
 				"Found a Rojo server, but its project is set to only be used with a specific list of places."
-				.. "\nYour place ID is %s, but needs to be one of these:"
+				.. "\nYour place ID is %u, but needs to be one of these:"
 				.. "\n%s"
 				.. "\n\nTo change this list, edit 'servePlaceIds' in your .project.json file."
-			):format(tostring(game.PlaceId), table.concat(idList, "\n"))
+			):format(game.PlaceId, table.concat(idList, "\n"))
+
+			return Promise.reject(message)
+		end
+	end
+
+	if infoResponseBody.unexpectedPlaceIds ~= nil then
+		local foundId = table.find(infoResponseBody.unexpectedPlaceIds, game.PlaceId)
+
+		if foundId then
+			local idList = {}
+			for _, id in ipairs(infoResponseBody.unexpectedPlaceIds) do
+				table.insert(idList, "- " .. tostring(id))
+			end
+
+			local message = (
+				"Found a Rojo server, but its project is set to not be used with a specific list of places."
+				.. "\nYour place ID is %u, but needs to not be one of these:"
+				.. "\n%s"
+				.. "\n\nTo change this list, edit 'blockedPlaceIds' in your .project.json file."
+			):format(game.PlaceId, table.concat(idList, "\n"))
 
 			return Promise.reject(message)
 		end
@@ -239,4 +254,32 @@ function ApiContext:open(id)
 	end)
 end
 
+function ApiContext:serialize(ids: { string })
+	local url = ("%s/api/serialize/%s"):format(self.__baseUrl, table.concat(ids, ","))
+
+	return Http.get(url):andThen(rejectFailedRequests):andThen(Http.Response.json):andThen(function(body)
+		if body.sessionId ~= self.__sessionId then
+			return Promise.reject("Server changed ID")
+		end
+
+		assert(validateApiSerialize(body))
+
+		return body
+	end)
+end
+
+function ApiContext:refPatch(ids: { string })
+	local url = ("%s/api/ref-patch/%s"):format(self.__baseUrl, table.concat(ids, ","))
+
+	return Http.get(url):andThen(rejectFailedRequests):andThen(Http.Response.json):andThen(function(body)
+		if body.sessionId ~= self.__sessionId then
+			return Promise.reject("Server changed ID")
+		end
+
+		assert(validateApiRefPatch(body))
+
+		return body
+	end)
+end
+
 return ApiContext

plugin/src/App/Components/Checkbox.lua

@@ -32,7 +32,7 @@ end
 
 function Checkbox:render()
 	return Theme.with(function(theme)
-		theme = theme.Checkbox
+		local checkboxTheme = theme.Checkbox
 
 		local activeTransparency = Roact.joinBindings({
 			self.binding:map(function(value)
@@ -57,20 +57,21 @@ function Checkbox:render()
 			end,
 		}, {
 			StateTip = e(Tooltip.Trigger, {
-				text = (if self.props.locked then "[LOCKED] " else "")
+				text = (if self.props.locked
-					.. (if self.props.active then "Enabled" else "Disabled"),
+					then (self.props.lockedTooltip or "(Cannot be changed right now)") .. "\n"
+					else "") .. (if self.props.active then "Enabled" else "Disabled"),
 			}),
 
 			Active = e(SlicedImage, {
 				slice = Assets.Slices.RoundedBackground,
-				color = theme.Active.BackgroundColor,
+				color = checkboxTheme.Active.BackgroundColor,
 				transparency = activeTransparency,
 				size = UDim2.new(1, 0, 1, 0),
 				zIndex = 2,
 			}, {
 				Icon = e("ImageLabel", {
 					Image = if self.props.locked then Assets.Images.Checkbox.Locked else Assets.Images.Checkbox.Active,
-					ImageColor3 = theme.Active.IconColor,
+					ImageColor3 = checkboxTheme.Active.IconColor,
 					ImageTransparency = activeTransparency,
 
 					Size = UDim2.new(0, 16, 0, 16),
@@ -83,7 +84,7 @@ function Checkbox:render()
 
 			Inactive = e(SlicedImage, {
 				slice = Assets.Slices.RoundedBorder,
-				color = theme.Inactive.BorderColor,
+				color = checkboxTheme.Inactive.BorderColor,
 				transparency = self.props.transparency,
 				size = UDim2.new(1, 0, 1, 0),
 			}, {
@@ -91,7 +92,7 @@ function Checkbox:render()
 					Image = if self.props.locked
 						then Assets.Images.Checkbox.Locked
 						else Assets.Images.Checkbox.Inactive,
-					ImageColor3 = theme.Inactive.IconColor,
+					ImageColor3 = checkboxTheme.Inactive.IconColor,
 					ImageTransparency = self.props.transparency,
 
 					Size = UDim2.new(0, 16, 0, 16),

plugin/src/App/Components/ClassIcon.lua

@@ -0,0 +1,126 @@
+local StudioService = game:GetService("StudioService")
+local AssetService = game:GetService("AssetService")
+
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+local Packages = Rojo.Packages
+
+local Roact = require(Packages.Roact)
+
+local e = Roact.createElement
+
+local EditableImage = require(Plugin.App.Components.EditableImage)
+
+local imageCache = {}
+local function getImageSizeAndPixels(image)
+	if not imageCache[image] then
+		local editableImage = AssetService:CreateEditableImageAsync(image)
+		imageCache[image] = {
+			Size = editableImage.Size,
+			Pixels = editableImage:ReadPixels(Vector2.zero, editableImage.Size),
+		}
+	end
+
+	return imageCache[image].Size, table.clone(imageCache[image].Pixels)
+end
+
+local function getRecoloredClassIcon(className, color)
+	local iconProps = StudioService:GetClassIcon(className)
+
+	if iconProps and color then
+		local success, editableImageSize, editableImagePixels = pcall(function()
+			local size, pixels = getImageSizeAndPixels(iconProps.Image)
+
+			local minVal, maxVal = math.huge, -math.huge
+			for i = 1, #pixels, 4 do
+				if pixels[i + 3] == 0 then
+					continue
+				end
+				local pixelVal = math.max(pixels[i], pixels[i + 1], pixels[i + 2])
+
+				minVal = math.min(minVal, pixelVal)
+				maxVal = math.max(maxVal, pixelVal)
+			end
+
+			local hue, sat, val = color:ToHSV()
+			for i = 1, #pixels, 4 do
+				if pixels[i + 3] == 0 then
+					continue
+				end
+
+				local pixelVal = math.max(pixels[i], pixels[i + 1], pixels[i + 2])
+				local newVal = val
+				if minVal < maxVal then
+					-- Remap minVal - maxVal to val*0.9 - val
+					newVal = val * (0.9 + 0.1 * (pixelVal - minVal) / (maxVal - minVal))
+				end
+
+				local newPixelColor = Color3.fromHSV(hue, sat, newVal)
+				pixels[i], pixels[i + 1], pixels[i + 2] = newPixelColor.R, newPixelColor.G, newPixelColor.B
+			end
+			return size, pixels
+		end)
+		if success then
+			iconProps.EditableImagePixels = editableImagePixels
+			iconProps.EditableImageSize = editableImageSize
+		end
+	end
+
+	return iconProps
+end
+
+local ClassIcon = Roact.PureComponent:extend("ClassIcon")
+
+function ClassIcon:init()
+	self.state = {
+		iconProps = nil,
+	}
+end
+
+function ClassIcon:updateIcon()
+	local props = self.props
+	local iconProps = getRecoloredClassIcon(props.className, props.color)
+	self:setState({
+		iconProps = iconProps,
+	})
+end
+
+function ClassIcon:didMount()
+	self:updateIcon()
+end
+
+function ClassIcon:didUpdate(lastProps)
+	if lastProps.className ~= self.props.className or lastProps.color ~= self.props.color then
+		self:updateIcon()
+	end
+end
+
+function ClassIcon:render()
+	local iconProps = self.state.iconProps
+	if not iconProps then
+		return nil
+	end
+
+	return e(
+		"ImageLabel",
+		{
+			Size = self.props.size,
+			Position = self.props.position,
+			LayoutOrder = self.props.layoutOrder,
+			AnchorPoint = self.props.anchorPoint,
+			ImageTransparency = self.props.transparency,
+			Image = iconProps.Image,
+			ImageRectOffset = iconProps.ImageRectOffset,
+			ImageRectSize = iconProps.ImageRectSize,
+			BackgroundTransparency = 1,
+		},
+		if iconProps.EditableImagePixels
+			then e(EditableImage, {
+				size = iconProps.EditableImageSize,
+				pixels = iconProps.EditableImagePixels,
+			})
+			else nil
+	)
+end
+
+return ClassIcon

plugin/src/App/Components/CodeLabel.lua

@@ -1,4 +1,5 @@
 local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
 local Packages = Rojo.Packages
 
 local Roact = require(Packages.Roact)
@@ -7,6 +8,8 @@ Highlighter.matchStudioSettings()
 
 local e = Roact.createElement
 
+local Theme = require(Plugin.App.Theme)
+
 local CodeLabel = Roact.PureComponent:extend("CodeLabel")
 
 function CodeLabel:init()
@@ -40,22 +43,24 @@ function CodeLabel:updateHighlights()
 end
 
 function CodeLabel:render()
-	return e("TextLabel", {
+	return Theme.with(function(theme)
-		Size = self.props.size,
+		return e("TextLabel", {
-		Position = self.props.position,
+			Size = self.props.size,
-		Text = self.props.text,
+			Position = self.props.position,
-		BackgroundTransparency = 1,
+			Text = self.props.text,
-		Font = Enum.Font.RobotoMono,
+			BackgroundTransparency = 1,
-		TextSize = 16,
+			FontFace = theme.Font.Code,
-		TextXAlignment = Enum.TextXAlignment.Left,
+			TextSize = theme.TextSize.Code,
-		TextYAlignment = Enum.TextYAlignment.Top,
+			TextXAlignment = Enum.TextXAlignment.Left,
-		TextColor3 = Color3.fromRGB(255, 255, 255),
+			TextYAlignment = Enum.TextYAlignment.Top,
-		[Roact.Ref] = self.labelRef,
+			TextColor3 = Color3.fromRGB(255, 255, 255),
-	}, {
+			[Roact.Ref] = self.labelRef,
-		SyntaxHighlights = e("Folder", {
+		}, {
-			[Roact.Ref] = self.highlightsRef,
+			SyntaxHighlights = e("Folder", {
-		}),
+				[Roact.Ref] = self.highlightsRef,
-	})
+			}),
+		})
+	end)
 end
 
 return CodeLabel

plugin/src/App/Components/Dropdown.lua

@@ -1,5 +1,3 @@
-local TextService = game:GetService("TextService")
-
 local Rojo = script:FindFirstAncestor("Rojo")
 local Plugin = Rojo.Plugin
 local Packages = Rojo.Packages
@@ -10,9 +8,11 @@ local Flipper = require(Packages.Flipper)
 local Assets = require(Plugin.Assets)
 local Theme = require(Plugin.App.Theme)
 local bindingUtil = require(Plugin.App.bindingUtil)
+local getTextBoundsAsync = require(Plugin.App.getTextBoundsAsync)
 
 local SlicedImage = require(script.Parent.SlicedImage)
 local ScrollingFrame = require(script.Parent.ScrollingFrame)
+local Tooltip = require(script.Parent.Tooltip)
 
 local e = Roact.createElement
 
@@ -44,29 +44,29 @@ end
 
 function Dropdown:render()
 	return Theme.with(function(theme)
-		theme = theme.Dropdown
+		local dropdownTheme = theme.Dropdown
 
 		local optionButtons = {}
 		local width = -1
 		for i, option in self.props.options do
 			local text = tostring(option or "")
-			local textSize = TextService:GetTextSize(text, 15, Enum.Font.GothamMedium, Vector2.new(math.huge, 20))
+			local textBounds = getTextBoundsAsync(text, theme.Font.Main, theme.TextSize.Body, math.huge)
-			if textSize.X > width then
+			if textBounds.X > width then
-				width = textSize.X
+				width = textBounds.X
 			end
 
 			optionButtons[text] = e("TextButton", {
 				Text = text,
 				LayoutOrder = i,
 				Size = UDim2.new(1, 0, 0, 24),
-				BackgroundColor3 = theme.BackgroundColor,
+				BackgroundColor3 = dropdownTheme.BackgroundColor,
 				TextTransparency = self.props.transparency,
 				BackgroundTransparency = self.props.transparency,
 				BorderSizePixel = 0,
-				TextColor3 = theme.TextColor,
+				TextColor3 = dropdownTheme.TextColor,
 				TextXAlignment = Enum.TextXAlignment.Left,
-				TextSize = 15,
+				TextSize = theme.TextSize.Body,
-				Font = Enum.Font.GothamMedium,
+				FontFace = theme.Font.Main,
 
 				[Roact.Event.Activated] = function()
 					if self.props.locked then
@@ -103,15 +103,13 @@ function Dropdown:render()
 		}, {
 			Border = e(SlicedImage, {
 				slice = Assets.Slices.RoundedBorder,
-				color = theme.BorderColor,
+				color = dropdownTheme.BorderColor,
 				transparency = self.props.transparency,
 				size = UDim2.new(1, 0, 1, 0),
 			}, {
 				DropArrow = e("ImageLabel", {
 					Image = if self.props.locked then Assets.Images.Dropdown.Locked else Assets.Images.Dropdown.Arrow,
-					ImageColor3 = self.openBinding:map(function(a)
+					ImageColor3 = dropdownTheme.IconColor,
-						return theme.Closed.IconColor:Lerp(theme.Open.IconColor, a)
-					end),
 					ImageTransparency = self.props.transparency,
 
 					Size = UDim2.new(0, 18, 0, 18),
@@ -122,15 +120,21 @@ function Dropdown:render()
 					end),
 
 					BackgroundTransparency = 1,
+				}, {
+					StateTip = if self.props.locked
+						then e(Tooltip.Trigger, {
+							text = self.props.lockedTooltip or "(Cannot be changed right now)",
+						})
+						else nil,
 				}),
 				Active = e("TextLabel", {
 					Size = UDim2.new(1, -30, 1, 0),
 					Position = UDim2.new(0, 6, 0, 0),
 					BackgroundTransparency = 1,
 					Text = self.props.active,
-					Font = Enum.Font.GothamMedium,
+					FontFace = theme.Font.Main,
-					TextSize = 15,
+					TextSize = theme.TextSize.Body,
-					TextColor3 = theme.TextColor,
+					TextColor3 = dropdownTheme.TextColor,
 					TextXAlignment = Enum.TextXAlignment.Left,
 					TextTransparency = self.props.transparency,
 				}),
@@ -138,7 +142,7 @@ function Dropdown:render()
 			Options = if self.state.open
 				then e(SlicedImage, {
 					slice = Assets.Slices.RoundedBackground,
-					color = theme.BackgroundColor,
+					color = dropdownTheme.BackgroundColor,
 					position = UDim2.new(1, 0, 1, 3),
 					size = self.openBinding:map(function(a)
 						return UDim2.new(1, 0, a * math.min(3, #self.props.options), 0)
@@ -147,7 +151,7 @@ function Dropdown:render()
 				}, {
 					Border = e(SlicedImage, {
 						slice = Assets.Slices.RoundedBorder,
-						color = theme.BorderColor,
+						color = dropdownTheme.BorderColor,
 						transparency = self.props.transparency,
 						size = UDim2.new(1, 0, 1, 0),
 					}),

plugin/src/App/Components/EditableImage.lua

@@ -0,0 +1,41 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+local Packages = Rojo.Packages
+
+local Roact = require(Packages.Roact)
+
+local e = Roact.createElement
+
+local EditableImage = Roact.PureComponent:extend("EditableImage")
+
+function EditableImage:init()
+	self.ref = Roact.createRef()
+end
+
+function EditableImage:writePixels()
+	local image = self.ref.current
+	if not image then
+		return
+	end
+	if not self.props.pixels then
+		return
+	end
+
+	image:WritePixels(Vector2.zero, self.props.size, self.props.pixels)
+end
+
+function EditableImage:render()
+	return e("EditableImage", {
+		Size = self.props.size,
+		[Roact.Ref] = self.ref,
+	})
+end
+
+function EditableImage:didMount()
+	self:writePixels()
+end
+
+function EditableImage:didUpdate()
+	self:writePixels()
+end
+
+return EditableImage

plugin/src/App/Components/Header.lua

@@ -9,8 +9,70 @@ local Assets = require(Plugin.Assets)
 local Config = require(Plugin.Config)
 local Version = require(Plugin.Version)
 
+local Tooltip = require(Plugin.App.Components.Tooltip)
+local SlicedImage = require(script.Parent.SlicedImage)
+
 local e = Roact.createElement
 
+local function VersionIndicator(props)
+	local updateMessage = Version.getUpdateMessage()
+
+	return Theme.with(function(theme)
+		return e("Frame", {
+			LayoutOrder = props.layoutOrder,
+			Size = UDim2.new(0, 0, 0, 25),
+			BackgroundTransparency = 1,
+			AutomaticSize = Enum.AutomaticSize.X,
+		}, {
+			Border = if updateMessage
+				then e(SlicedImage, {
+					slice = Assets.Slices.RoundedBorder,
+					color = theme.Button.Bordered.Enabled.BorderColor,
+					transparency = props.transparency,
+					size = UDim2.fromScale(1, 1),
+					zIndex = 0,
+				}, {
+					Indicator = e("ImageLabel", {
+						Size = UDim2.new(0, 10, 0, 10),
+						ScaleType = Enum.ScaleType.Fit,
+						Image = Assets.Images.Circles[16],
+						ImageColor3 = theme.Header.LogoColor,
+						ImageTransparency = props.transparency,
+						BackgroundTransparency = 1,
+						Position = UDim2.new(1, 0, 0, 0),
+						AnchorPoint = Vector2.new(0.5, 0.5),
+					}),
+				})
+				else nil,
+
+			Tip = if updateMessage
+				then e(Tooltip.Trigger, {
+					text = updateMessage,
+					delay = 0.1,
+				})
+				else nil,
+
+			VersionText = e("TextLabel", {
+				Text = Version.display(Config.version),
+				FontFace = theme.Font.Thin,
+				TextSize = theme.TextSize.Body,
+				TextColor3 = theme.Header.VersionColor,
+				TextXAlignment = Enum.TextXAlignment.Left,
+				TextTransparency = props.transparency,
+				BackgroundTransparency = 1,
+
+				Size = UDim2.new(0, 0, 1, 0),
+				AutomaticSize = Enum.AutomaticSize.X,
+			}, {
+				Padding = e("UIPadding", {
+					PaddingLeft = UDim.new(0, 6),
+					PaddingRight = UDim.new(0, 6),
+				}),
+			}),
+		})
+	end)
+end
+
 local function Header(props)
 	return Theme.with(function(theme)
 		return e("Frame", {
@@ -29,18 +91,9 @@ local function Header(props)
 				BackgroundTransparency = 1,
 			}),
 
-			Version = e("TextLabel", {
+			VersionIndicator = e(VersionIndicator, {
-				Text = Version.display(Config.version),
+				transparency = props.transparency,
-				Font = Enum.Font.Gotham,
+				layoutOrder = 2,
-				TextSize = 14,
-				TextColor3 = theme.Header.VersionColor,
-				TextXAlignment = Enum.TextXAlignment.Left,
-				TextTransparency = props.transparency,
-
-				Size = UDim2.new(1, 0, 0, 14),
-
-				LayoutOrder = 2,
-				BackgroundTransparency = 1,
 			}),
 
 			Layout = e("UIListLayout", {

plugin/src/App/Components/Notifications/FullscreenNotification.lua

@@ -0,0 +1,151 @@
+local StudioService = game:GetService("StudioService")
+
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+local Packages = Rojo.Packages
+
+local Roact = require(Packages.Roact)
+local Log = require(Packages.Log)
+
+local Theme = require(Plugin.App.Theme)
+local Assets = require(Plugin.Assets)
+
+local TextButton = require(Plugin.App.Components.TextButton)
+
+local e = Roact.createElement
+
+local FullscreenNotification = Roact.Component:extend("FullscreeFullscreenNotificationnNotification")
+
+function FullscreenNotification:init()
+	self.transparency, self.setTransparency = Roact.createBinding(0)
+	self.lifetime = self.props.timeout
+end
+
+function FullscreenNotification:dismiss()
+	if self.props.onClose then
+		self.props.onClose()
+	end
+end
+
+function FullscreenNotification:didMount()
+	self.props.soundPlayer:play(Assets.Sounds.Notification)
+
+	self.timeout = task.spawn(function()
+		local clock = os.clock()
+		local seen = false
+		while task.wait(1 / 10) do
+			local now = os.clock()
+			local dt = now - clock
+			clock = now
+
+			if not seen then
+				seen = StudioService.ActiveScript == nil
+			end
+
+			if not seen then
+				-- Don't run down timer before being viewed
+				continue
+			end
+
+			self.lifetime -= dt
+			if self.lifetime <= 0 then
+				self:dismiss()
+				break
+			end
+		end
+
+		self.timeout = nil
+	end)
+end
+
+function FullscreenNotification:willUnmount()
+	if self.timeout and coroutine.status(self.timeout) ~= "dead" then
+		task.cancel(self.timeout)
+	end
+end
+
+function FullscreenNotification:render()
+	return Theme.with(function(theme)
+		local actionButtons = {}
+		if self.props.actions then
+			for key, action in self.props.actions do
+				actionButtons[key] = e(TextButton, {
+					text = action.text,
+					style = action.style,
+					onClick = function()
+						self:dismiss()
+						if action.onClick then
+							local success, err = pcall(action.onClick, self)
+							if not success then
+								Log.warn("Error in notification action: " .. tostring(err))
+							end
+						end
+					end,
+					layoutOrder = -action.layoutOrder,
+					transparency = self.transparency,
+				})
+			end
+		end
+
+		return e("Frame", {
+			BackgroundColor3 = theme.BackgroundColor,
+			Size = UDim2.fromScale(1, 1),
+			ZIndex = self.props.layoutOrder,
+		}, {
+			Padding = e("UIPadding", {
+				PaddingLeft = UDim.new(0, 17),
+				PaddingRight = UDim.new(0, 15),
+				PaddingTop = UDim.new(0, 10),
+				PaddingBottom = UDim.new(0, 10),
+			}),
+			Layout = e("UIListLayout", {
+				SortOrder = Enum.SortOrder.LayoutOrder,
+				FillDirection = Enum.FillDirection.Vertical,
+				HorizontalAlignment = Enum.HorizontalAlignment.Center,
+				VerticalAlignment = Enum.VerticalAlignment.Center,
+				Padding = UDim.new(0, 10),
+			}),
+			Logo = e("ImageLabel", {
+				ImageTransparency = self.transparency,
+				Image = Assets.Images.Logo,
+				ImageColor3 = theme.Header.LogoColor,
+				BackgroundTransparency = 1,
+				Size = UDim2.fromOffset(60, 27),
+				LayoutOrder = 1,
+			}),
+			Info = e("TextLabel", {
+				Text = self.props.text,
+				FontFace = theme.Font.Main,
+				TextSize = theme.TextSize.Body,
+				TextColor3 = theme.Notification.InfoColor,
+				TextTransparency = self.transparency,
+				TextXAlignment = Enum.TextXAlignment.Center,
+				TextYAlignment = Enum.TextYAlignment.Center,
+				TextWrapped = true,
+				BackgroundTransparency = 1,
+
+				AutomaticSize = Enum.AutomaticSize.Y,
+				Size = UDim2.fromScale(0.4, 0),
+				LayoutOrder = 2,
+			}),
+			Actions = if self.props.actions
+				then e("Frame", {
+					Size = UDim2.new(1, -40, 0, 37),
+					BackgroundTransparency = 1,
+					LayoutOrder = 3,
+				}, {
+					Layout = e("UIListLayout", {
+						FillDirection = Enum.FillDirection.Horizontal,
+						HorizontalAlignment = Enum.HorizontalAlignment.Center,
+						VerticalAlignment = Enum.VerticalAlignment.Center,
+						SortOrder = Enum.SortOrder.LayoutOrder,
+						Padding = UDim.new(0, 5),
+					}),
+					Buttons = Roact.createFragment(actionButtons),
+				})
+				else nil,
+		})
+	end)
+end
+
+return FullscreenNotification

plugin/src/App/Components/Notifications/Notification.lua

@@ -1,4 +1,3 @@
-local TextService = game:GetService("TextService")
 local StudioService = game:GetService("StudioService")
 
 local Rojo = script:FindFirstAncestor("Rojo")
@@ -9,16 +8,14 @@ local Roact = require(Packages.Roact)
 local Flipper = require(Packages.Flipper)
 local Log = require(Packages.Log)
 
-local bindingUtil = require(script.Parent.bindingUtil)
-
 local Theme = require(Plugin.App.Theme)
 local Assets = require(Plugin.Assets)
+local bindingUtil = require(Plugin.App.bindingUtil)
+local getTextBoundsAsync = require(Plugin.App.getTextBoundsAsync)
 
 local BorderedContainer = require(Plugin.App.Components.BorderedContainer)
 local TextButton = require(Plugin.App.Components.TextButton)
 
-local baseClock = DateTime.now().UnixTimestampMillis
-
 local e = Roact.createElement
 
 local Notification = Roact.Component:extend("Notification")
@@ -78,7 +75,9 @@ function Notification:didMount()
 end
 
 function Notification:willUnmount()
-	task.cancel(self.timeout)
+	if self.timeout and coroutine.status(self.timeout) ~= "dead" then
+		task.cancel(self.timeout)
+	end
 end
 
 function Notification:render()
@@ -86,51 +85,49 @@ function Notification:render()
 		return 1 - value
 	end)
 
-	local textBounds = TextService:GetTextSize(self.props.text, 15, Enum.Font.GothamMedium, Vector2.new(350, 700))
+	return Theme.with(function(theme)
+		local actionButtons = {}
+		local buttonsX = 0
+		if self.props.actions then
+			local count = 0
+			for key, action in self.props.actions do
+				actionButtons[key] = e(TextButton, {
+					text = action.text,
+					style = action.style,
+					onClick = function()
+						self:dismiss()
+						if action.onClick then
+							local success, err = pcall(action.onClick, self)
+							if not success then
+								Log.warn("Error in notification action: " .. tostring(err))
+							end
+						end
+					end,
+					layoutOrder = -action.layoutOrder,
+					transparency = transparency,
+				})
 
-	local actionButtons = {}
+				buttonsX += getTextBoundsAsync(action.text, theme.Font.Main, theme.TextSize.Large, math.huge).X + (theme.TextSize.Body * 2)
-	local buttonsX = 0
-	if self.props.actions then
-		local count = 0
-		for key, action in self.props.actions do
-			actionButtons[key] = e(TextButton, {
-				text = action.text,
-				style = action.style,
-				onClick = function()
-					local success, err = pcall(action.onClick, self)
-					if not success then
-						Log.warn("Error in notification action: " .. tostring(err))
-					end
-				end,
-				layoutOrder = -action.layoutOrder,
-				transparency = transparency,
-			})
 
-			buttonsX += TextService:GetTextSize(
+				count += 1
-				action.text,
+			end
-				18,
-				Enum.Font.GothamMedium,
-				Vector2.new(math.huge, math.huge)
-			).X + 30
 
-			count += 1
+			buttonsX += (count - 1) * 5
 		end
 
-		buttonsX += (count - 1) * 5
+		local paddingY, logoSize = 20, 32
-	end
+		local actionsY = if self.props.actions then 37 else 0
+		local textXSpace = math.max(250, buttonsX) + 35
+		local textBounds = getTextBoundsAsync(self.props.text, theme.Font.Main, theme.TextSize.Body, textXSpace)
+		local contentX = math.max(textBounds.X, buttonsX)
 
-	local paddingY, logoSize = 20, 32
+		local size = self.binding:map(function(value)
-	local actionsY = if self.props.actions then 35 else 0
+			return UDim2.fromOffset(
-	local contentX = math.max(textBounds.X, buttonsX)
+				(35 + 40 + contentX) * value,
+				5 + actionsY + paddingY + math.max(logoSize, textBounds.Y)
+			)
+		end)
 
-	local size = self.binding:map(function(value)
-		return UDim2.fromOffset(
-			(35 + 40 + contentX) * value,
-			5 + actionsY + paddingY + math.max(logoSize, textBounds.Y)
-		)
-	end)
-
-	return Theme.with(function(theme)
 		return e("TextButton", {
 			BackgroundTransparency = 1,
 			Size = size,
@@ -144,31 +141,31 @@ function Notification:render()
 		}, {
 			e(BorderedContainer, {
 				transparency = transparency,
-				size = UDim2.new(1, 0, 1, 0),
+				size = UDim2.fromScale(1, 1),
 			}, {
 				Contents = e("Frame", {
-					Size = UDim2.new(0, 35 + contentX, 1, -paddingY),
+					Size = UDim2.fromScale(1, 1),
-					Position = UDim2.new(0, 0, 0, paddingY / 2),
 					BackgroundTransparency = 1,
 				}, {
 					Logo = e("ImageLabel", {
 						ImageTransparency = transparency,
 						Image = Assets.Images.PluginButton,
 						BackgroundTransparency = 1,
-						Size = UDim2.new(0, logoSize, 0, logoSize),
+						Size = UDim2.fromOffset(logoSize, logoSize),
 						Position = UDim2.new(0, 0, 0, 0),
 						AnchorPoint = Vector2.new(0, 0),
 					}),
 					Info = e("TextLabel", {
 						Text = self.props.text,
-						Font = Enum.Font.GothamMedium,
+						FontFace = theme.Font.Main,
-						TextSize = 15,
+						TextSize = theme.TextSize.Body,
 						TextColor3 = theme.Notification.InfoColor,
 						TextTransparency = transparency,
 						TextXAlignment = Enum.TextXAlignment.Left,
+						TextYAlignment = Enum.TextYAlignment.Center,
 						TextWrapped = true,
 
-						Size = UDim2.new(0, textBounds.X, 0, textBounds.Y),
+						Size = UDim2.new(0, textBounds.X, 1, -actionsY),
 						Position = UDim2.fromOffset(35, 0),
 
 						LayoutOrder = 1,
@@ -176,8 +173,8 @@ function Notification:render()
 					}),
 					Actions = if self.props.actions
 						then e("Frame", {
-							Size = UDim2.new(1, -40, 0, 35),
+							Size = UDim2.new(1, -40, 0, actionsY),
-							Position = UDim2.new(1, 0, 1, 0),
+							Position = UDim2.fromScale(1, 1),
 							AnchorPoint = Vector2.new(1, 1),
 							BackgroundTransparency = 1,
 						}, {
@@ -196,32 +193,12 @@ function Notification:render()
 				Padding = e("UIPadding", {
 					PaddingLeft = UDim.new(0, 17),
 					PaddingRight = UDim.new(0, 15),
+					PaddingTop = UDim.new(0, paddingY / 2),
+					PaddingBottom = UDim.new(0, paddingY / 2),
 				}),
 			}),
 		})
 	end)
 end
 
-local Notifications = Roact.Component:extend("Notifications")
+return Notification
-
-function Notifications:render()
-	local notifs = {}
-
-	for id, notif in self.props.notifications do
-		notifs["NotifID_" .. id] = e(Notification, {
-			soundPlayer = self.props.soundPlayer,
-			text = notif.text,
-			timestamp = notif.timestamp,
-			timeout = notif.timeout,
-			actions = notif.actions,
-			layoutOrder = (notif.timestamp - baseClock),
-			onClose = function()
-				self.props.onClose(id)
-			end,
-		})
-	end
-
-	return Roact.createFragment(notifs)
-end
-
-return Notifications

plugin/src/App/Components/Notifications/init.lua

@@ -0,0 +1,66 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+
+local Packages = Rojo.Packages
+local Roact = require(Packages.Roact)
+
+local e = Roact.createElement
+
+local Notification = require(script.Notification)
+local FullscreenNotification = require(script.FullscreenNotification)
+
+local Notifications = Roact.Component:extend("Notifications")
+
+function Notifications:render()
+	local popupNotifs = {}
+	local fullscreenNotifs = {}
+
+	for id, notif in self.props.notifications do
+		local targetTable = if notif.isFullscreen then fullscreenNotifs else popupNotifs
+		local targetComponent = if notif.isFullscreen then FullscreenNotification else Notification
+		targetTable["NotifID_" .. id] = e(targetComponent, {
+			soundPlayer = self.props.soundPlayer,
+			text = notif.text,
+			timeout = notif.timeout,
+			actions = notif.actions,
+			layoutOrder = id,
+			onClose = function()
+				if notif.onClose then
+					notif.onClose()
+				end
+				self.props.onClose(id)
+			end,
+		})
+	end
+
+	return e("Frame", {
+		Size = UDim2.fromScale(1, 1),
+		BackgroundTransparency = 1,
+	}, {
+		Fullscreen = e("Frame", {
+			Size = UDim2.fromScale(1, 1),
+			BackgroundTransparency = 1,
+		}, {
+			notifs = Roact.createFragment(fullscreenNotifs),
+		}),
+		Popups = e("Frame", {
+			Size = UDim2.fromScale(1, 1),
+			BackgroundTransparency = 1,
+		}, {
+			Layout = e("UIListLayout", {
+				SortOrder = Enum.SortOrder.LayoutOrder,
+				HorizontalAlignment = Enum.HorizontalAlignment.Right,
+				VerticalAlignment = Enum.VerticalAlignment.Bottom,
+				Padding = UDim.new(0, 5),
+			}),
+			Padding = e("UIPadding", {
+				PaddingTop = UDim.new(0, 5),
+				PaddingBottom = UDim.new(0, 5),
+				PaddingLeft = UDim.new(0, 5),
+				PaddingRight = UDim.new(0, 5),
+			}),
+			notifs = Roact.createFragment(popupNotifs),
+		}),
+	})
+end
+
+return Notifications

plugin/src/App/Components/PatchVisualizer/ChangeList.lua

@@ -14,6 +14,123 @@ local EMPTY_TABLE = {}
 
 local e = Roact.createElement
 
+local function ViewDiffButton(props)
+	return Theme.with(function(theme)
+		return e("TextButton", {
+			Text = "",
+			Size = UDim2.new(0.7, 0, 1, -4),
+			LayoutOrder = 2,
+			BackgroundTransparency = 1,
+			[Roact.Event.Activated] = props.onClick,
+		}, {
+			e(BorderedContainer, {
+				size = UDim2.new(1, 0, 1, 0),
+				transparency = props.transparency:map(function(t)
+					return 0.5 + (0.5 * t)
+				end),
+			}, {
+				Layout = e("UIListLayout", {
+					FillDirection = Enum.FillDirection.Horizontal,
+					SortOrder = Enum.SortOrder.LayoutOrder,
+					HorizontalAlignment = Enum.HorizontalAlignment.Center,
+					VerticalAlignment = Enum.VerticalAlignment.Center,
+					Padding = UDim.new(0, 5),
+				}),
+				Label = e("TextLabel", {
+					Text = "View Diff",
+					BackgroundTransparency = 1,
+					FontFace = theme.Font.Main,
+					TextSize = theme.TextSize.Body,
+					TextColor3 = theme.Settings.Setting.DescriptionColor,
+					TextXAlignment = Enum.TextXAlignment.Left,
+					TextTransparency = props.transparency,
+					TextTruncate = Enum.TextTruncate.AtEnd,
+					Size = UDim2.new(0, 65, 1, 0),
+					LayoutOrder = 1,
+				}),
+				Icon = e("ImageLabel", {
+					Image = Assets.Images.Icons.Expand,
+					ImageColor3 = theme.Settings.Setting.DescriptionColor,
+					ImageTransparency = props.transparency,
+
+					Size = UDim2.new(0, 16, 0, 16),
+					Position = UDim2.new(0.5, 0, 0.5, 0),
+					AnchorPoint = Vector2.new(0.5, 0.5),
+
+					BackgroundTransparency = 1,
+					LayoutOrder = 2,
+				}),
+			}),
+		})
+	end)
+end
+
+local function RowContent(props)
+	local values = props.values
+	local metadata = props.metadata
+
+	if props.showStringDiff and values[1] == "Source" then
+		-- Special case for .Source updates
+		return e(ViewDiffButton, {
+			transparency = props.transparency,
+			onClick = function()
+				if not props.showStringDiff then
+					return
+				end
+				props.showStringDiff(tostring(values[2]), tostring(values[3]))
+			end,
+		})
+	end
+
+	if props.showTableDiff and (type(values[2]) == "table" or type(values[3]) == "table") then
+		-- Special case for table properties (like Attributes/Tags)
+		return e(ViewDiffButton, {
+			transparency = props.transparency,
+			onClick = function()
+				if not props.showTableDiff then
+					return
+				end
+				props.showTableDiff(values[2], values[3])
+			end,
+		})
+	end
+
+	return Theme.with(function(theme)
+		return Roact.createFragment({
+			ColumnB = e(
+				"Frame",
+				{
+					BackgroundTransparency = 1,
+					Size = UDim2.new(0.35, 0, 1, 0),
+					LayoutOrder = 2,
+				},
+				e(DisplayValue, {
+					value = values[2],
+					transparency = props.transparency,
+					textColor = if metadata.isWarning
+						then theme.Diff.Warning
+						else theme.Settings.Setting.DescriptionColor,
+				})
+			),
+			ColumnC = e(
+				"Frame",
+				{
+					BackgroundTransparency = 1,
+					Size = UDim2.new(0.35, 0, 1, 0),
+					LayoutOrder = 3,
+				},
+				e(DisplayValue, {
+					value = values[3],
+					transparency = props.transparency,
+					textColor = if metadata.isWarning
+						then theme.Diff.Warning
+						else theme.Settings.Setting.DescriptionColor,
+				})
+			),
+		})
+	end)
+end
+
 local ChangeList = Roact.Component:extend("ChangeList")
 
 function ChangeList:init()
@@ -36,8 +153,9 @@ function ChangeList:render()
 			PaddingRight = UDim.new(0, 5),
 		}
 
+		local headerRow = changes[1]
 		local headers = e("Frame", {
-			Size = UDim2.new(1, 0, 0, 30),
+			Size = UDim2.new(1, 0, 0, 24),
 			BackgroundTransparency = rowTransparency,
 			BackgroundColor3 = theme.Diff.Row,
 			LayoutOrder = 0,
@@ -49,36 +167,36 @@ function ChangeList:render()
 				HorizontalAlignment = Enum.HorizontalAlignment.Left,
 				VerticalAlignment = Enum.VerticalAlignment.Center,
 			}),
-			A = e("TextLabel", {
+			ColumnA = e("TextLabel", {
-				Text = tostring(changes[1][1]),
+				Text = tostring(headerRow[1]),
 				BackgroundTransparency = 1,
-				Font = Enum.Font.GothamBold,
+				FontFace = theme.Font.Bold,
-				TextSize = 14,
+				TextSize = theme.TextSize.Body,
-				TextColor3 = theme.Settings.Setting.DescriptionColor,
+				TextColor3 = theme.TextColor,
 				TextXAlignment = Enum.TextXAlignment.Left,
 				TextTransparency = props.transparency,
 				TextTruncate = Enum.TextTruncate.AtEnd,
 				Size = UDim2.new(0.3, 0, 1, 0),
 				LayoutOrder = 1,
 			}),
-			B = e("TextLabel", {
+			ColumnB = e("TextLabel", {
-				Text = tostring(changes[1][2]),
+				Text = tostring(headerRow[2]),
 				BackgroundTransparency = 1,
-				Font = Enum.Font.GothamBold,
+				FontFace = theme.Font.Bold,
-				TextSize = 14,
+				TextSize = theme.TextSize.Body,
-				TextColor3 = theme.Settings.Setting.DescriptionColor,
+				TextColor3 = theme.TextColor,
 				TextXAlignment = Enum.TextXAlignment.Left,
 				TextTransparency = props.transparency,
 				TextTruncate = Enum.TextTruncate.AtEnd,
 				Size = UDim2.new(0.35, 0, 1, 0),
 				LayoutOrder = 2,
 			}),
-			C = e("TextLabel", {
+			ColumnC = e("TextLabel", {
-				Text = tostring(changes[1][3]),
+				Text = tostring(headerRow[3]),
 				BackgroundTransparency = 1,
-				Font = Enum.Font.GothamBold,
+				FontFace = theme.Font.Bold,
-				TextSize = 14,
+				TextSize = theme.TextSize.Body,
-				TextColor3 = theme.Settings.Setting.DescriptionColor,
+				TextColor3 = theme.TextColor,
 				TextXAlignment = Enum.TextXAlignment.Left,
 				TextTransparency = props.transparency,
 				TextTruncate = Enum.TextTruncate.AtEnd,
@@ -95,91 +213,8 @@ function ChangeList:render()
 			local metadata = values[4] or EMPTY_TABLE
 			local isWarning = metadata.isWarning
 
-			-- Special case for .Source updates
-			-- because we want to display a syntax highlighted diff for better UX
-			if self.props.showSourceDiff and tostring(values[1]) == "Source" then
-				rows[row] = e("Frame", {
-					Size = UDim2.new(1, 0, 0, 30),
-					BackgroundTransparency = row % 2 ~= 0 and rowTransparency or 1,
-					BackgroundColor3 = theme.Diff.Row,
-					BorderSizePixel = 0,
-					LayoutOrder = row,
-				}, {
-					Padding = e("UIPadding", pad),
-					Layout = e("UIListLayout", {
-						FillDirection = Enum.FillDirection.Horizontal,
-						SortOrder = Enum.SortOrder.LayoutOrder,
-						HorizontalAlignment = Enum.HorizontalAlignment.Left,
-						VerticalAlignment = Enum.VerticalAlignment.Center,
-					}),
-					A = e("TextLabel", {
-						Text = (if isWarning then "⚠ " else "") .. tostring(values[1]),
-						BackgroundTransparency = 1,
-						Font = Enum.Font.GothamMedium,
-						TextSize = 14,
-						TextColor3 = if isWarning then theme.Diff.Warning else theme.Settings.Setting.DescriptionColor,
-						TextXAlignment = Enum.TextXAlignment.Left,
-						TextTransparency = props.transparency,
-						TextTruncate = Enum.TextTruncate.AtEnd,
-						Size = UDim2.new(0.3, 0, 1, 0),
-						LayoutOrder = 1,
-					}),
-					Button = e("TextButton", {
-						Text = "",
-						Size = UDim2.new(0.7, 0, 1, -4),
-						LayoutOrder = 2,
-						BackgroundTransparency = 1,
-						[Roact.Event.Activated] = function()
-							if props.showSourceDiff then
-								props.showSourceDiff(tostring(values[2]), tostring(values[3]))
-							end
-						end,
-					}, {
-						e(BorderedContainer, {
-							size = UDim2.new(1, 0, 1, 0),
-							transparency = self.props.transparency:map(function(t)
-								return 0.5 + (0.5 * t)
-							end),
-						}, {
-							Layout = e("UIListLayout", {
-								FillDirection = Enum.FillDirection.Horizontal,
-								SortOrder = Enum.SortOrder.LayoutOrder,
-								HorizontalAlignment = Enum.HorizontalAlignment.Center,
-								VerticalAlignment = Enum.VerticalAlignment.Center,
-								Padding = UDim.new(0, 5),
-							}),
-							Label = e("TextLabel", {
-								Text = "View Diff",
-								BackgroundTransparency = 1,
-								Font = Enum.Font.GothamMedium,
-								TextSize = 14,
-								TextColor3 = theme.Settings.Setting.DescriptionColor,
-								TextXAlignment = Enum.TextXAlignment.Left,
-								TextTransparency = props.transparency,
-								TextTruncate = Enum.TextTruncate.AtEnd,
-								Size = UDim2.new(0, 65, 1, 0),
-								LayoutOrder = 1,
-							}),
-							Icon = e("ImageLabel", {
-								Image = Assets.Images.Icons.Expand,
-								ImageColor3 = theme.Settings.Setting.DescriptionColor,
-								ImageTransparency = self.props.transparency,
-
-								Size = UDim2.new(0, 16, 0, 16),
-								Position = UDim2.new(0.5, 0, 0.5, 0),
-								AnchorPoint = Vector2.new(0.5, 0.5),
-
-								BackgroundTransparency = 1,
-								LayoutOrder = 2,
-							}),
-						}),
-					}),
-				})
-				continue
-			end
-
 			rows[row] = e("Frame", {
-				Size = UDim2.new(1, 0, 0, 30),
+				Size = UDim2.new(1, 0, 0, 24),
 				BackgroundTransparency = row % 2 ~= 0 and rowTransparency or 1,
 				BackgroundColor3 = theme.Diff.Row,
 				BorderSizePixel = 0,
@@ -192,44 +227,25 @@ function ChangeList:render()
 					HorizontalAlignment = Enum.HorizontalAlignment.Left,
 					VerticalAlignment = Enum.VerticalAlignment.Center,
 				}),
-				A = e("TextLabel", {
+				ColumnA = e("TextLabel", {
 					Text = (if isWarning then "⚠ " else "") .. tostring(values[1]),
 					BackgroundTransparency = 1,
-					Font = Enum.Font.GothamMedium,
+					FontFace = theme.Font.Main,
-					TextSize = 14,
+					TextSize = theme.TextSize.Body,
-					TextColor3 = if isWarning then theme.Diff.Warning else theme.Settings.Setting.DescriptionColor,
+					TextColor3 = if isWarning then theme.Diff.Warning else theme.TextColor,
 					TextXAlignment = Enum.TextXAlignment.Left,
 					TextTransparency = props.transparency,
 					TextTruncate = Enum.TextTruncate.AtEnd,
 					Size = UDim2.new(0.3, 0, 1, 0),
 					LayoutOrder = 1,
 				}),
-				B = e(
+				Content = e(RowContent, {
-					"Frame",
+					values = values,
-					{
+					metadata = metadata,
-						BackgroundTransparency = 1,
+					transparency = props.transparency,
-						Size = UDim2.new(0.35, 0, 1, 0),
+					showStringDiff = props.showStringDiff,
-						LayoutOrder = 2,
+					showTableDiff = props.showTableDiff,
-					},
+				}),
-					e(DisplayValue, {
-						value = values[2],
-						transparency = props.transparency,
-						textColor = if isWarning then theme.Diff.Warning else theme.Settings.Setting.DescriptionColor,
-					})
-				),
-				C = e(
-					"Frame",
-					{
-						BackgroundTransparency = 1,
-						Size = UDim2.new(0.35, 0, 1, 0),
-						LayoutOrder = 3,
-					},
-					e(DisplayValue, {
-						value = values[3],
-						transparency = props.transparency,
-						textColor = if isWarning then theme.Diff.Warning else theme.Settings.Setting.DescriptionColor,
-					})
-				),
 			})
 		end
 
@@ -253,8 +269,8 @@ function ChangeList:render()
 		}, {
 			Headers = headers,
 			Values = e(ScrollingFrame, {
-				size = UDim2.new(1, 0, 1, -30),
+				size = UDim2.new(1, 0, 1, -24),
-				position = UDim2.new(0, 0, 0, 30),
+				position = UDim2.new(0, 0, 0, 24),
 				contentSize = self.contentSize,
 				transparency = props.transparency,
 			}, rows),

plugin/src/App/Components/PatchVisualizer/DisplayValue.lua

@@ -30,10 +30,10 @@ local function DisplayValue(props)
 					}),
 				}),
 				Label = e("TextLabel", {
-					Text = string.format("%d,%d,%d", props.value.R * 255, props.value.G * 255, props.value.B * 255),
+					Text = string.format("%d, %d, %d", props.value.R * 255, props.value.G * 255, props.value.B * 255),
 					BackgroundTransparency = 1,
-					Font = Enum.Font.GothamMedium,
+					FontFace = theme.Font.Main,
-					TextSize = 14,
+					TextSize = theme.TextSize.Body,
 					TextColor3 = props.textColor,
 					TextXAlignment = Enum.TextXAlignment.Left,
 					TextTransparency = props.transparency,
@@ -90,8 +90,8 @@ local function DisplayValue(props)
 			return e("TextLabel", {
 				Text = textRepresentation,
 				BackgroundTransparency = 1,
-				Font = Enum.Font.GothamMedium,
+				FontFace = theme.Font.Main,
-				TextSize = 14,
+				TextSize = theme.TextSize.Body,
 				TextColor3 = props.textColor,
 				TextXAlignment = Enum.TextXAlignment.Left,
 				TextTransparency = props.transparency,
@@ -104,11 +104,16 @@ local function DisplayValue(props)
 		-- Or special text handling tostring for some?
 		-- Will add as needed, let's see what cases arise.
 
+		local textRepresentation = string.gsub(tostring(props.value), "%s", " ")
+		if t == "string" then
+			textRepresentation = '"' .. textRepresentation .. '"'
+		end
+
 		return e("TextLabel", {
-			Text = string.gsub(tostring(props.value), "%s", " "),
+			Text = textRepresentation,
 			BackgroundTransparency = 1,
-			Font = Enum.Font.GothamMedium,
+			FontFace = theme.Font.Main,
-			TextSize = 14,
+			TextSize = theme.TextSize.Body,
 			TextColor3 = props.textColor,
 			TextXAlignment = Enum.TextXAlignment.Left,
 			TextTransparency = props.transparency,

plugin/src/App/Components/PatchVisualizer/DomLabel.lua

@@ -1,5 +1,4 @@
 local SelectionService = game:GetService("Selection")
-local StudioService = game:GetService("StudioService")
 
 local Rojo = script:FindFirstAncestor("Rojo")
 local Plugin = Rojo.Plugin
@@ -15,7 +14,8 @@ local bindingUtil = require(Plugin.App.bindingUtil)
 local e = Roact.createElement
 
 local ChangeList = require(script.Parent.ChangeList)
-local Tooltip = require(script.Parent.Parent.Tooltip)
+local Tooltip = require(Plugin.App.Components.Tooltip)
+local ClassIcon = require(Plugin.App.Components.ClassIcon)
 
 local Expansion = Roact.Component:extend("Expansion")
 
@@ -28,13 +28,14 @@ function Expansion:render()
 
 	return e("Frame", {
 		BackgroundTransparency = 1,
-		Size = UDim2.new(1, -props.indent, 1, -30),
+		Size = UDim2.new(1, -props.indent, 1, -24),
-		Position = UDim2.new(0, props.indent, 0, 30),
+		Position = UDim2.new(0, props.indent, 0, 24),
 	}, {
 		ChangeList = e(ChangeList, {
 			changes = props.changeList,
 			transparency = props.transparency,
-			showSourceDiff = props.showSourceDiff,
+			showStringDiff = props.showStringDiff,
+			showTableDiff = props.showTableDiff,
 		}),
 	})
 end
@@ -43,7 +44,7 @@ local DomLabel = Roact.Component:extend("DomLabel")
 
 function DomLabel:init()
 	local initHeight = self.props.elementHeight:getValue()
-	self.expanded = initHeight > 30
+	self.expanded = initHeight > 24
 
 	self.motor = Flipper.SingleMotor.new(initHeight)
 	self.binding = bindingUtil.fromMotor(self.motor)
@@ -52,7 +53,7 @@ function DomLabel:init()
 		renderExpansion = self.expanded,
 	})
 	self.motor:onStep(function(value)
-		local renderExpansion = value > 30
+		local renderExpansion = value > 24
 
 		self.props.setElementHeight(value)
 		if self.props.updateEvent then
@@ -80,7 +81,7 @@ function DomLabel:didUpdate(prevProps)
 	then
 		-- Close the expansion when the domlabel is changed to a different thing
 		self.expanded = false
-		self.motor:setGoal(Flipper.Spring.new(30, {
+		self.motor:setGoal(Flipper.Spring.new(24, {
 			frequency = 5,
 			dampingRatio = 1,
 		}))
@@ -89,17 +90,49 @@ end
 
 function DomLabel:render()
 	local props = self.props
+	local depth = props.depth or 1
 
 	return Theme.with(function(theme)
-		local iconProps = StudioService:GetClassIcon(props.className)
+		local color = if props.isWarning
-		local indent = (props.depth or 0) * 20 + 25
+			then theme.Diff.Warning
+			elseif props.patchType then theme.Diff.Background[props.patchType]
+			else theme.TextColor
+
+		local indent = (depth - 1) * 12 + 15
 
 		-- Line guides help indent depth remain readable
 		local lineGuides = {}
-		for i = 1, props.depth or 0 do
+		for i = 2, depth do
-			lineGuides["Line_" .. i] = e("Frame", {
+			if props.depthsComplete[i] then
-				Size = UDim2.new(0, 2, 1, 2),
+				continue
-				Position = UDim2.new(0, (20 * i) + 15, 0, -1),
+			end
+			if props.isFinalChild and i == depth then
+				-- This line stops halfway down to merge with our connector for the right angle
+				lineGuides["Line_" .. i] = e("Frame", {
+					Size = UDim2.new(0, 2, 0, 15),
+					Position = UDim2.new(0, (12 * (i - 1)) + 6, 0, -1),
+					BorderSizePixel = 0,
+					BackgroundTransparency = props.transparency,
+					BackgroundColor3 = theme.BorderedContainer.BorderColor,
+				})
+			else
+				-- All other lines go all the way
+				-- with the exception of the final element, which stops halfway down
+				lineGuides["Line_" .. i] = e("Frame", {
+					Size = UDim2.new(0, 2, 1, if props.isFinalElement then -9 else 2),
+					Position = UDim2.new(0, (12 * (i - 1)) + 6, 0, -1),
+					BorderSizePixel = 0,
+					BackgroundTransparency = props.transparency,
+					BackgroundColor3 = theme.BorderedContainer.BorderColor,
+				})
+			end
+		end
+
+		if depth ~= 1 then
+			lineGuides["Connector"] = e("Frame", {
+				Size = UDim2.new(0, 8, 0, 2),
+				Position = UDim2.new(0, 2 + (12 * props.depth), 0, 12),
+				AnchorPoint = Vector2.xAxis,
 				BorderSizePixel = 0,
 				BackgroundTransparency = props.transparency,
 				BackgroundColor3 = theme.BorderedContainer.BorderColor,
@@ -108,9 +141,8 @@ function DomLabel:render()
 
 		return e("Frame", {
 			ClipsDescendants = true,
-			BackgroundColor3 = if props.patchType then theme.Diff[props.patchType] else nil,
+			BackgroundTransparency = if props.elementIndex % 2 == 0 then 0.985 else 1,
-			BorderSizePixel = 0,
+			BackgroundColor3 = theme.Diff.Row,
-			BackgroundTransparency = props.patchType and props.transparency or 1,
 			Size = self.binding:map(function(expand)
 				return UDim2.new(1, 0, 0, expand)
 			end),
@@ -140,8 +172,8 @@ function DomLabel:render()
 
 						if props.changeList then
 							self.expanded = not self.expanded
-							local goalHeight = 30
+							local goalHeight = 24
-								+ (if self.expanded then math.clamp(#props.changeList * 30, 30, 30 * 6) else 0)
+								+ (if self.expanded then math.clamp(#props.changeList * 24, 24, 24 * 6) else 0)
 							self.motor:setGoal(Flipper.Spring.new(goalHeight, {
 								frequency = 5,
 								dampingRatio = 1,
@@ -166,46 +198,81 @@ function DomLabel:render()
 					indent = indent,
 					transparency = props.transparency,
 					changeList = props.changeList,
-					showSourceDiff = props.showSourceDiff,
+					showStringDiff = props.showStringDiff,
+					showTableDiff = props.showTableDiff,
 				})
 				else nil,
 			DiffIcon = if props.patchType
 				then e("ImageLabel", {
 					Image = Assets.Images.Diff[props.patchType],
-					ImageColor3 = theme.AddressEntry.PlaceholderColor,
+					ImageColor3 = color,
 					ImageTransparency = props.transparency,
 					BackgroundTransparency = 1,
-					Size = UDim2.new(0, 20, 0, 20),
+					Size = UDim2.new(0, 14, 0, 14),
-					Position = UDim2.new(0, 0, 0, 15),
+					Position = UDim2.new(0, 0, 0, 12),
 					AnchorPoint = Vector2.new(0, 0.5),
 				})
 				else nil,
-			ClassIcon = e("ImageLabel", {
+			ClassIcon = e(ClassIcon, {
-				Image = iconProps.Image,
+				className = props.className,
-				ImageTransparency = props.transparency,
+				color = color,
-				ImageRectOffset = iconProps.ImageRectOffset,
+				transparency = props.transparency,
-				ImageRectSize = iconProps.ImageRectSize,
+				size = UDim2.new(0, 16, 0, 16),
-				BackgroundTransparency = 1,
+				position = UDim2.new(0, indent + 2, 0, 12),
-				Size = UDim2.new(0, 20, 0, 20),
+				anchorPoint = Vector2.new(0, 0.5),
-				Position = UDim2.new(0, indent, 0, 15),
-				AnchorPoint = Vector2.new(0, 0.5),
 			}),
 			InstanceName = e("TextLabel", {
-				Text = (if props.isWarning then "⚠ " else "") .. props.name .. (props.hint and string.format(
+				Text = (if props.isWarning then "⚠ " else "") .. props.name,
-					'  <font color="#%s">%s</font>',
-					theme.AddressEntry.PlaceholderColor:ToHex(),
-					props.hint
-				) or ""),
 				RichText = true,
 				BackgroundTransparency = 1,
-				Font = Enum.Font.GothamMedium,
+				FontFace = if props.patchType then theme.Font.Bold else theme.Font.Main,
-				TextSize = 14,
+				TextSize = theme.TextSize.Body,
-				TextColor3 = if props.isWarning then theme.Diff.Warning else theme.Settings.Setting.DescriptionColor,
+				TextColor3 = color,
 				TextXAlignment = Enum.TextXAlignment.Left,
 				TextTransparency = props.transparency,
 				TextTruncate = Enum.TextTruncate.AtEnd,
-				Size = UDim2.new(1, -indent - 50, 0, 30),
+				Size = UDim2.new(1, -indent - 50, 0, 24),
-				Position = UDim2.new(0, indent + 30, 0, 0),
+				Position = UDim2.new(0, indent + 22, 0, 0),
+			}),
+			ChangeInfo = e("Frame", {
+				BackgroundTransparency = 1,
+				Size = UDim2.new(1, -indent - 80, 0, 24),
+				Position = UDim2.new(1, -2, 0, 0),
+				AnchorPoint = Vector2.new(1, 0),
+			}, {
+				Layout = e("UIListLayout", {
+					FillDirection = Enum.FillDirection.Horizontal,
+					HorizontalAlignment = Enum.HorizontalAlignment.Right,
+					VerticalAlignment = Enum.VerticalAlignment.Center,
+					SortOrder = Enum.SortOrder.LayoutOrder,
+					Padding = UDim.new(0, 4),
+				}),
+				Edits = if props.changeInfo and props.changeInfo.edits
+					then e("TextLabel", {
+						Text = props.changeInfo.edits .. if props.changeInfo.failed then "," else "",
+						BackgroundTransparency = 1,
+						FontFace = theme.Font.Thin,
+						TextSize = theme.TextSize.Body,
+						TextColor3 = theme.SubTextColor,
+						TextTransparency = props.transparency,
+						Size = UDim2.new(0, 0, 0, theme.TextSize.Body),
+						AutomaticSize = Enum.AutomaticSize.X,
+						LayoutOrder = 2,
+					})
+					else nil,
+				Failed = if props.changeInfo and props.changeInfo.failed
+					then e("TextLabel", {
+						Text = props.changeInfo.failed,
+						BackgroundTransparency = 1,
+						FontFace = theme.Font.Thin,
+						TextSize = theme.TextSize.Body,
+						TextColor3 = theme.Diff.Warning,
+						TextTransparency = props.transparency,
+						Size = UDim2.new(0, 0, 0, theme.TextSize.Body),
+						AutomaticSize = Enum.AutomaticSize.X,
+						LayoutOrder = 6,
+					})
+					else nil,
 			}),
 			LineGuides = e("Folder", nil, lineGuides),
 		})

plugin/src/App/Components/PatchVisualizer/init.lua

@@ -8,8 +8,8 @@ local PatchTree = require(Plugin.PatchTree)
 local PatchSet = require(Plugin.PatchSet)
 
 local Theme = require(Plugin.App.Theme)
-local BorderedContainer = require(Plugin.App.Components.BorderedContainer)
 local VirtualScroller = require(Plugin.App.Components.VirtualScroller)
+local BorderedContainer = require(Plugin.App.Components.BorderedContainer)
 
 local e = Roact.createElement
 
@@ -55,33 +55,60 @@ function PatchVisualizer:render()
 	end
 
 	-- Recusively draw tree
-	local scrollElements, elementHeights = {}, {}
+	local scrollElements, elementHeights, elementIndex = {}, {}, 0
 
 	if patchTree then
+		local elementTotal = patchTree:getCount()
+		local depthsComplete = {}
 		local function drawNode(node, depth)
-			local elementHeight, setElementHeight = Roact.createBinding(30)
+			elementIndex += 1
-			table.insert(elementHeights, elementHeight)
+
-			table.insert(
+			local parentNode = patchTree:getNode(node.parentId)
-				scrollElements,
+			local isFinalChild = true
-				e(DomLabel, {
+			if parentNode then
-					updateEvent = self.updateEvent,
+				for _id, sibling in parentNode.children do
-					elementHeight = elementHeight,
+					if type(sibling) == "table" and sibling.name and sibling.name > node.name then
-					setElementHeight = setElementHeight,
+						isFinalChild = false
-					patchType = node.patchType,
+						break
-					className = node.className,
+					end
-					isWarning = node.isWarning,
+				end
-					instance = node.instance,
+			end
-					name = node.name,
+
-					hint = node.hint,
+			local elementHeight, setElementHeight = Roact.createBinding(24)
-					changeList = node.changeList,
+			elementHeights[elementIndex] = elementHeight
-					depth = depth,
+			scrollElements[elementIndex] = e(DomLabel, {
-					transparency = self.props.transparency,
+				transparency = self.props.transparency,
-					showSourceDiff = self.props.showSourceDiff,
+				showStringDiff = self.props.showStringDiff,
-				})
+				showTableDiff = self.props.showTableDiff,
-			)
+				updateEvent = self.updateEvent,
+				elementHeight = elementHeight,
+				setElementHeight = setElementHeight,
+				elementIndex = elementIndex,
+				isFinalElement = elementIndex == elementTotal,
+				depth = depth,
+				depthsComplete = table.clone(depthsComplete),
+				hasChildren = (node.children ~= nil and next(node.children) ~= nil),
+				isFinalChild = isFinalChild,
+				patchType = node.patchType,
+				className = node.className,
+				isWarning = node.isWarning,
+				instance = node.instance,
+				name = node.name,
+				changeInfo = node.changeInfo,
+				changeList = node.changeList,
+			})
+
+			if isFinalChild then
+				depthsComplete[depth] = true
+			end
 		end
 
 		patchTree:forEach(function(node, depth)
+			depthsComplete[depth] = false
+			for i = depth + 1, #depthsComplete do
+				depthsComplete[i] = nil
+			end
+
 			drawNode(node, depth)
 		end)
 	end
@@ -91,21 +118,23 @@ function PatchVisualizer:render()
 			transparency = self.props.transparency,
 			size = self.props.size,
 			position = self.props.position,
+			anchorPoint = self.props.anchorPoint,
 			layoutOrder = self.props.layoutOrder,
 		}, {
 			CleanMerge = e("TextLabel", {
 				Visible = #scrollElements == 0,
 				Text = "No changes to sync, project is up to date.",
-				Font = Enum.Font.GothamMedium,
+				FontFace = theme.Font.Main,
-				TextSize = 15,
+				TextSize = theme.TextSize.Medium,
-				TextColor3 = theme.Settings.Setting.DescriptionColor,
+				TextColor3 = theme.TextColor,
 				TextWrapped = true,
 				Size = UDim2.new(1, 0, 1, 0),
 				BackgroundTransparency = 1,
 			}),
 
 			VirtualScroller = e(VirtualScroller, {
-				size = UDim2.new(1, 0, 1, 0),
+				size = UDim2.new(1, 0, 1, -2),
+				position = UDim2.new(0, 0, 0, 2),
 				transparency = self.props.transparency,
 				count = #scrollElements,
 				updateEvent = self.updateEvent.Event,

plugin/src/App/Components/ScrollingFrame.lua

@@ -10,6 +10,12 @@ local bindingUtil = require(Plugin.App.bindingUtil)
 
 local e = Roact.createElement
 
+local scrollDirToAutoSize = {
+	[Enum.ScrollingDirection.X] = Enum.AutomaticSize.X,
+	[Enum.ScrollingDirection.Y] = Enum.AutomaticSize.Y,
+	[Enum.ScrollingDirection.XY] = Enum.AutomaticSize.XY,
+}
+
 local function ScrollingFrame(props)
 	return Theme.with(function(theme)
 		return e("ScrollingFrame", {
@@ -28,16 +34,21 @@ local function ScrollingFrame(props)
 			Size = props.size,
 			Position = props.position,
 			AnchorPoint = props.anchorPoint,
-			CanvasSize = props.contentSize:map(function(value)
+			CanvasSize = if props.contentSize
-				return UDim2.new(
+				then props.contentSize:map(function(value)
-					0,
+					return UDim2.new(
-					if (props.scrollingDirection and props.scrollingDirection ~= Enum.ScrollingDirection.Y)
+						0,
-						then value.X
+						if (props.scrollingDirection and props.scrollingDirection ~= Enum.ScrollingDirection.Y)
-						else 0,
+							then value.X
-					0,
+							else 0,
-					value.Y
+						0,
-				)
+						value.Y
-			end),
+					)
+				end)
+				else UDim2.new(),
+			AutomaticCanvasSize = if props.contentSize == nil
+				then scrollDirToAutoSize[props.scrollingDirection or Enum.ScrollingDirection.XY]
+				else nil,
 
 			BorderSizePixel = 0,
 			BackgroundTransparency = 1,

plugin/src/App/Components/SlicedImage.lua

@@ -20,6 +20,7 @@ local function SlicedImage(props)
 		Size = props.size,
 		Position = props.position,
 		AnchorPoint = props.anchorPoint,
+		AutomaticSize = props.automaticSize,
 
 		ZIndex = props.zIndex,
 		LayoutOrder = props.layoutOrder,

plugin/src/App/Components/StringDiffVisualizer/init.lua

@@ -1,5 +1,3 @@
-local TextService = game:GetService("TextService")
-
 local Rojo = script:FindFirstAncestor("Rojo")
 local Plugin = Rojo.Plugin
 local Packages = Rojo.Packages
@@ -9,7 +7,9 @@ local Log = require(Packages.Log)
 local Highlighter = require(Packages.Highlighter)
 local StringDiff = require(script:FindFirstChild("StringDiff"))
 
+local Timer = require(Plugin.Timer)
 local Theme = require(Plugin.App.Theme)
+local getTextBoundsAsync = require(Plugin.App.getTextBoundsAsync)
 
 local CodeLabel = require(Plugin.App.Components.CodeLabel)
 local BorderedContainer = require(Plugin.App.Components.BorderedContainer)
@@ -31,7 +31,6 @@ function StringDiffVisualizer:init()
 		end)
 	end)
 
-	self:calculateContentSize()
 	self:updateScriptBackground()
 
 	self:setState({
@@ -52,8 +51,7 @@ function StringDiffVisualizer:updateScriptBackground()
 end
 
 function StringDiffVisualizer:didUpdate(previousProps)
-	if previousProps.oldText ~= self.props.oldText or previousProps.newText ~= self.props.newText then
+	if previousProps.oldString ~= self.props.oldString or previousProps.newString ~= self.props.newString then
-		self:calculateContentSize()
 		local add, remove = self:calculateDiffLines()
 		self:setState({
 			add = add,
@@ -62,29 +60,30 @@ function StringDiffVisualizer:didUpdate(previousProps)
 	end
 end
 
-function StringDiffVisualizer:calculateContentSize()
+function StringDiffVisualizer:calculateContentSize(theme)
-	local oldText, newText = self.props.oldText, self.props.newText
+	local oldString, newString = self.props.oldString, self.props.newString
 
-	local oldTextBounds = TextService:GetTextSize(oldText, 16, Enum.Font.RobotoMono, Vector2.new(99999, 99999))
+	local oldStringBounds = getTextBoundsAsync(oldString, theme.Font.Code, theme.TextSize.Code, math.huge)
-	local newTextBounds = TextService:GetTextSize(newText, 16, Enum.Font.RobotoMono, Vector2.new(99999, 99999))
+	local newStringBounds = getTextBoundsAsync(newString, theme.Font.Code, theme.TextSize.Code, math.huge)
 
 	self.setContentSize(
-		Vector2.new(math.max(oldTextBounds.X, newTextBounds.X), math.max(oldTextBounds.Y, newTextBounds.Y))
+		Vector2.new(math.max(oldStringBounds.X, newStringBounds.X), math.max(oldStringBounds.Y, newStringBounds.Y))
 	)
 end
 
 function StringDiffVisualizer:calculateDiffLines()
-	local oldText, newText = self.props.oldText, self.props.newText
+	Timer.start("StringDiffVisualizer:calculateDiffLines")
+	local oldString, newString = self.props.oldString, self.props.newString
 
 	-- Diff the two texts
 	local startClock = os.clock()
-	local diffs = StringDiff.findDiffs(oldText, newText)
+	local diffs = StringDiff.findDiffs(oldString, newString)
 	local stopClock = os.clock()
 
 	Log.trace(
 		"Diffing {} byte and {} byte strings took {} microseconds and found {} diff sections",
-		#oldText,
+		#oldString,
-		#newText,
+		#newString,
 		math.round((stopClock - startClock) * 1000 * 1000),
 		#diffs
 	)
@@ -133,13 +132,16 @@ function StringDiffVisualizer:calculateDiffLines()
 		end
 	end
 
+	Timer.stop()
 	return add, remove
 end
 
 function StringDiffVisualizer:render()
-	local oldText, newText = self.props.oldText, self.props.newText
+	local oldString, newString = self.props.oldString, self.props.newString
 
 	return Theme.with(function(theme)
+		self:calculateContentSize(theme)
+
 		return e(BorderedContainer, {
 			size = self.props.size,
 			position = self.props.position,
@@ -175,8 +177,8 @@ function StringDiffVisualizer:render()
 				Source = e(CodeLabel, {
 					size = UDim2.new(1, 0, 1, 0),
 					position = UDim2.new(0, 0, 0, 0),
-					text = oldText,
+					text = oldString,
-					lineBackground = theme.Diff.Remove,
+					lineBackground = theme.Diff.Background.Remove,
 					markedLines = self.state.remove,
 				}),
 			}),
@@ -190,8 +192,8 @@ function StringDiffVisualizer:render()
 				Source = e(CodeLabel, {
 					size = UDim2.new(1, 0, 1, 0),
 					position = UDim2.new(0, 0, 0, 0),
-					text = newText,
+					text = newString,
-					lineBackground = theme.Diff.Add,
+					lineBackground = theme.Diff.Background.Add,
 					markedLines = self.state.add,
 				}),
 			}),

plugin/src/App/Components/TableDiffVisualizer/Array.lua

@@ -0,0 +1,195 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+local Packages = Rojo.Packages
+
+local Roact = require(Packages.Roact)
+
+local Timer = require(Plugin.Timer)
+local Assets = require(Plugin.Assets)
+local Theme = require(Plugin.App.Theme)
+
+local ScrollingFrame = require(Plugin.App.Components.ScrollingFrame)
+local DisplayValue = require(Plugin.App.Components.PatchVisualizer.DisplayValue)
+
+local e = Roact.createElement
+
+local Array = Roact.Component:extend("Array")
+
+function Array:init()
+	self:setState({
+		diff = self:calculateDiff(),
+	})
+end
+
+function Array:calculateDiff()
+	Timer.start("Array:calculateDiff")
+	--[[
+		Find the indexes that are added or removed from the array,
+		and display them side by side with gaps for the indexes that
+		dont exist in the opposite array.
+	]]
+	local oldTable, newTable = self.props.oldTable or {}, self.props.newTable or {}
+
+	local i, j = 1, 1
+	local diff = {}
+
+	while i <= #oldTable and j <= #newTable do
+		if oldTable[i] == newTable[j] then
+			table.insert(diff, { oldTable[i], newTable[j] }) -- Unchanged
+			i += 1
+			j += 1
+		elseif not table.find(newTable, oldTable[i], j) then
+			table.insert(diff, { oldTable[i], nil }) -- Removal
+			i += 1
+		elseif not table.find(oldTable, newTable[j], i) then
+			table.insert(diff, { nil, newTable[j] }) -- Addition
+			j += 1
+		else
+			if table.find(newTable, oldTable[i], j) then
+				table.insert(diff, { nil, newTable[j] }) -- Addition
+				j += 1
+			else
+				table.insert(diff, { oldTable[i], nil }) -- Removal
+				i += 1
+			end
+		end
+	end
+
+	-- Handle remaining elements
+	while i <= #oldTable do
+		table.insert(diff, { oldTable[i], nil }) -- Remaining Removals
+		i += 1
+	end
+	while j <= #newTable do
+		table.insert(diff, { nil, newTable[j] }) -- Remaining Additions
+		j += 1
+	end
+
+	Timer.stop()
+	return diff
+end
+
+function Array:didUpdate(previousProps)
+	if previousProps.oldTable ~= self.props.oldTable or previousProps.newTable ~= self.props.newTable then
+		self:setState({
+			diff = self:calculateDiff(),
+		})
+	end
+end
+
+function Array:render()
+	return Theme.with(function(theme)
+		local diff = self.state.diff
+		local lines = table.create(#diff)
+
+		for i, element in diff do
+			local oldValue = element[1]
+			local newValue = element[2]
+
+			local patchType = if oldValue == nil then "Add" elseif newValue == nil then "Remove" else "Remain"
+
+			table.insert(
+				lines,
+				e("Frame", {
+					Size = UDim2.new(1, 0, 0, 25),
+					BackgroundTransparency = if patchType == "Remain" then 1 else self.props.transparency,
+					BackgroundColor3 = theme.Diff.Background[patchType],
+					BorderSizePixel = 0,
+					LayoutOrder = i,
+				}, {
+					DiffIcon = if patchType ~= "Remain"
+						then e("ImageLabel", {
+							Image = Assets.Images.Diff[patchType],
+							ImageColor3 = theme.AddressEntry.PlaceholderColor,
+							ImageTransparency = self.props.transparency,
+							BackgroundTransparency = 1,
+							Size = UDim2.new(0, 15, 0, 15),
+							Position = UDim2.new(0, 7, 0.5, 0),
+							AnchorPoint = Vector2.new(0, 0.5),
+						})
+						else nil,
+					Old = e("Frame", {
+						Size = UDim2.new(0.5, -30, 1, 0),
+						Position = UDim2.new(0, 30, 0, 0),
+						BackgroundTransparency = 1,
+					}, {
+						Display = if oldValue ~= nil
+							then e(DisplayValue, {
+								value = oldValue,
+								transparency = self.props.transparency,
+								textColor = theme.Settings.Setting.DescriptionColor,
+							})
+							else nil,
+					}),
+					New = e("Frame", {
+						Size = UDim2.new(0.5, -10, 1, 0),
+						Position = UDim2.new(0.5, 5, 0, 0),
+						BackgroundTransparency = 1,
+					}, {
+						Display = if newValue ~= nil
+							then e(DisplayValue, {
+								value = newValue,
+								transparency = self.props.transparency,
+								textColor = theme.Settings.Setting.DescriptionColor,
+							})
+							else nil,
+					}),
+				})
+			)
+		end
+
+		return Roact.createFragment({
+			Headers = e("Frame", {
+				Size = UDim2.new(1, 0, 0, 25),
+				BackgroundTransparency = self.props.transparency:map(function(t)
+					return 0.95 + (0.05 * t)
+				end),
+				BackgroundColor3 = theme.Diff.Row,
+			}, {
+				ColumnA = e("TextLabel", {
+					Size = UDim2.new(0.5, -30, 1, 0),
+					Position = UDim2.new(0, 30, 0, 0),
+					BackgroundTransparency = 1,
+					Text = "Old",
+					TextXAlignment = Enum.TextXAlignment.Left,
+					FontFace = theme.Font.Bold,
+					TextSize = theme.TextSize.Body,
+					TextColor3 = theme.Settings.Setting.DescriptionColor,
+					TextTruncate = Enum.TextTruncate.AtEnd,
+				}),
+				ColumnB = e("TextLabel", {
+					Size = UDim2.new(0.5, -10, 1, 0),
+					Position = UDim2.new(0.5, 5, 0, 0),
+					BackgroundTransparency = 1,
+					Text = "New",
+					TextXAlignment = Enum.TextXAlignment.Left,
+					FontFace = theme.Font.Bold,
+					TextSize = theme.TextSize.Body,
+					TextColor3 = theme.Settings.Setting.DescriptionColor,
+					TextTruncate = Enum.TextTruncate.AtEnd,
+				}),
+				Separator = e("Frame", {
+					Size = UDim2.new(1, 0, 0, 1),
+					Position = UDim2.new(0, 0, 1, 0),
+					BackgroundTransparency = 0,
+					BorderSizePixel = 0,
+					BackgroundColor3 = theme.BorderedContainer.BorderColor,
+				}),
+			}),
+			KeyValues = e(ScrollingFrame, {
+				position = UDim2.new(0, 1, 0, 25),
+				size = UDim2.new(1, -2, 1, -27),
+				scrollingDirection = Enum.ScrollingDirection.Y,
+				transparency = self.props.transparency,
+			}, {
+				Layout = e("UIListLayout", {
+					SortOrder = Enum.SortOrder.LayoutOrder,
+					VerticalAlignment = Enum.VerticalAlignment.Top,
+				}),
+				Lines = Roact.createFragment(lines),
+			}),
+		})
+	end)
+end
+
+return Array

plugin/src/App/Components/TableDiffVisualizer/Dictionary.lua

@@ -0,0 +1,209 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+local Packages = Rojo.Packages
+
+local Roact = require(Packages.Roact)
+
+local Timer = require(Plugin.Timer)
+local Assets = require(Plugin.Assets)
+local Theme = require(Plugin.App.Theme)
+
+local ScrollingFrame = require(Plugin.App.Components.ScrollingFrame)
+local DisplayValue = require(Plugin.App.Components.PatchVisualizer.DisplayValue)
+
+local e = Roact.createElement
+
+local Dictionary = Roact.Component:extend("Dictionary")
+
+function Dictionary:init()
+	self:setState({
+		diff = self:calculateDiff(),
+	})
+end
+
+function Dictionary:calculateDiff()
+	Timer.start("Dictionary:calculateDiff")
+	local oldTable, newTable = self.props.oldTable or {}, self.props.newTable or {}
+
+	-- Diff the two tables and find the added keys, removed keys, and changed keys
+	local diff = {}
+
+	for key, oldValue in oldTable do
+		local newValue = newTable[key]
+		if newValue == nil then
+			table.insert(diff, {
+				key = key,
+				patchType = "Remove",
+			})
+		elseif newValue ~= oldValue then
+			-- Note: should this do some sort of deep comparison for various types?
+			table.insert(diff, {
+				key = key,
+				patchType = "Edit",
+			})
+		else
+			table.insert(diff, {
+				key = key,
+				patchType = "Remain",
+			})
+		end
+	end
+	for key in newTable do
+		if oldTable[key] == nil then
+			table.insert(diff, {
+				key = key,
+				patchType = "Add",
+			})
+		end
+	end
+
+	table.sort(diff, function(a, b)
+		return a.key < b.key
+	end)
+
+	Timer.stop()
+	return diff
+end
+
+function Dictionary:didUpdate(previousProps)
+	if previousProps.oldTable ~= self.props.oldTable or previousProps.newTable ~= self.props.newTable then
+		self:setState({
+			diff = self:calculateDiff(),
+		})
+	end
+end
+
+function Dictionary:render()
+	local oldTable, newTable = self.props.oldTable or {}, self.props.newTable or {}
+	local diff = self.state.diff
+
+	return Theme.with(function(theme)
+		local lines = table.create(#diff)
+		for order, line in diff do
+			local key = line.key
+			local oldValue = oldTable[key]
+			local newValue = newTable[key]
+
+			table.insert(
+				lines,
+				e("Frame", {
+					Size = UDim2.new(1, 0, 0, 25),
+					LayoutOrder = order,
+					BorderSizePixel = 0,
+					BackgroundTransparency = if line.patchType == "Remain" then 1 else self.props.transparency,
+					BackgroundColor3 = theme.Diff.Background[line.patchType],
+				}, {
+					DiffIcon = if line.patchType ~= "Remain"
+						then e("ImageLabel", {
+							Image = Assets.Images.Diff[line.patchType],
+							ImageColor3 = theme.AddressEntry.PlaceholderColor,
+							ImageTransparency = self.props.transparency,
+							BackgroundTransparency = 1,
+							Size = UDim2.new(0, 15, 0, 15),
+							Position = UDim2.new(0, 7, 0.5, 0),
+							AnchorPoint = Vector2.new(0, 0.5),
+						})
+						else nil,
+					KeyName = e("TextLabel", {
+						Size = UDim2.new(0.3, -15, 1, 0),
+						Position = UDim2.new(0, 30, 0, 0),
+						BackgroundTransparency = 1,
+						Text = key,
+						TextXAlignment = Enum.TextXAlignment.Left,
+						FontFace = theme.Font.Main,
+						TextSize = theme.TextSize.Body,
+						TextColor3 = theme.Diff.Text[line.patchType],
+						TextTruncate = Enum.TextTruncate.AtEnd,
+					}),
+					OldValue = e("Frame", {
+						Size = UDim2.new(0.35, -7, 1, 0),
+						Position = UDim2.new(0.3, 15, 0, 0),
+						BackgroundTransparency = 1,
+					}, {
+						e(DisplayValue, {
+							value = oldValue,
+							transparency = self.props.transparency,
+							textColor = theme.Diff.Text[line.patchType],
+						}),
+					}),
+					NewValue = e("Frame", {
+						Size = UDim2.new(0.35, -8, 1, 0),
+						Position = UDim2.new(0.65, 8, 0, 0),
+						BackgroundTransparency = 1,
+					}, {
+						e(DisplayValue, {
+							value = newValue,
+							transparency = self.props.transparency,
+							textColor = theme.Diff.Text[line.patchType],
+						}),
+					}),
+				})
+			)
+		end
+
+		return Roact.createFragment({
+			Headers = e("Frame", {
+				Size = UDim2.new(1, 0, 0, 25),
+				BackgroundTransparency = self.props.transparency:map(function(t)
+					return 0.95 + (0.05 * t)
+				end),
+				BackgroundColor3 = theme.Diff.Row,
+			}, {
+				ColumnA = e("TextLabel", {
+					Size = UDim2.new(0.3, -15, 1, 0),
+					Position = UDim2.new(0, 30, 0, 0),
+					BackgroundTransparency = 1,
+					Text = "Key",
+					TextXAlignment = Enum.TextXAlignment.Left,
+					FontFace = theme.Font.Bold,
+					TextSize = theme.TextSize.Body,
+					TextColor3 = theme.Settings.Setting.DescriptionColor,
+					TextTruncate = Enum.TextTruncate.AtEnd,
+				}),
+				ColumnB = e("TextLabel", {
+					Size = UDim2.new(0.35, -7, 1, 0),
+					Position = UDim2.new(0.3, 15, 0, 0),
+					BackgroundTransparency = 1,
+					Text = "Old",
+					TextXAlignment = Enum.TextXAlignment.Left,
+					FontFace = theme.Font.Bold,
+					TextSize = theme.TextSize.Body,
+					TextColor3 = theme.Settings.Setting.DescriptionColor,
+					TextTruncate = Enum.TextTruncate.AtEnd,
+				}),
+				ColumnC = e("TextLabel", {
+					Size = UDim2.new(0.35, -8, 1, 0),
+					Position = UDim2.new(0.65, 8, 0, 0),
+					BackgroundTransparency = 1,
+					Text = "New",
+					TextXAlignment = Enum.TextXAlignment.Left,
+					FontFace = theme.Font.Bold,
+					TextSize = theme.TextSize.Body,
+					TextColor3 = theme.Settings.Setting.DescriptionColor,
+					TextTruncate = Enum.TextTruncate.AtEnd,
+				}),
+				Separator = e("Frame", {
+					Size = UDim2.new(1, 0, 0, 1),
+					Position = UDim2.new(0, 0, 1, 0),
+					BackgroundTransparency = 0,
+					BorderSizePixel = 0,
+					BackgroundColor3 = theme.BorderedContainer.BorderColor,
+				}),
+			}),
+			KeyValues = e(ScrollingFrame, {
+				position = UDim2.new(0, 1, 0, 25),
+				size = UDim2.new(1, -2, 1, -27),
+				scrollingDirection = Enum.ScrollingDirection.Y,
+				transparency = self.props.transparency,
+			}, {
+				Layout = e("UIListLayout", {
+					SortOrder = Enum.SortOrder.LayoutOrder,
+					VerticalAlignment = Enum.VerticalAlignment.Top,
+				}),
+				Lines = Roact.createFragment(lines),
+			}),
+		})
+	end)
+end
+
+return Dictionary

plugin/src/App/Components/TableDiffVisualizer/init.lua

@@ -0,0 +1,48 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+local Packages = Rojo.Packages
+
+local Roact = require(Packages.Roact)
+
+local BorderedContainer = require(Plugin.App.Components.BorderedContainer)
+local Array = require(script:FindFirstChild("Array"))
+local Dictionary = require(script:FindFirstChild("Dictionary"))
+
+local e = Roact.createElement
+
+local TableDiffVisualizer = Roact.Component:extend("TableDiffVisualizer")
+
+function TableDiffVisualizer:render()
+	local oldTable, newTable = self.props.oldTable or {}, self.props.newTable or {}
+
+	-- Ensure we're diffing tables, not mixing types
+	if type(oldTable) ~= "table" then
+		oldTable = {}
+	end
+	if type(newTable) ~= "table" then
+		newTable = {}
+	end
+
+	local isArray = next(newTable) == 1 or next(oldTable) == 1
+
+	return e(BorderedContainer, {
+		size = self.props.size,
+		position = self.props.position,
+		anchorPoint = self.props.anchorPoint,
+		transparency = self.props.transparency,
+	}, {
+		Content = if isArray
+			then e(Array, {
+				oldTable = oldTable,
+				newTable = newTable,
+				transparency = self.props.transparency,
+			})
+			else e(Dictionary, {
+				oldTable = oldTable,
+				newTable = newTable,
+				transparency = self.props.transparency,
+			}),
+	})
+end
+
+return TableDiffVisualizer

plugin/src/App/Components/Tag.lua

@@ -0,0 +1,59 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+local Packages = Rojo.Packages
+
+local Roact = require(Packages.Roact)
+
+local Theme = require(Plugin.App.Theme)
+local Assets = require(Plugin.Assets)
+
+local SlicedImage = require(Plugin.App.Components.SlicedImage)
+
+local e = Roact.createElement
+
+return function(props)
+	return Theme.with(function(theme)
+		return e(SlicedImage, {
+			slice = Assets.Slices.RoundedBackground,
+			color = props.color,
+			transparency = props.transparency:map(function(transparency)
+				return 0.9 + (0.1 * transparency)
+			end),
+			layoutOrder = props.layoutOrder,
+			position = props.position,
+			anchorPoint = props.anchorPoint,
+			size = UDim2.new(0, 0, 0, theme.TextSize.Medium),
+			automaticSize = Enum.AutomaticSize.X,
+		}, {
+			Padding = e("UIPadding", {
+				PaddingLeft = UDim.new(0, 4),
+				PaddingRight = UDim.new(0, 4),
+				PaddingTop = UDim.new(0, 2),
+				PaddingBottom = UDim.new(0, 2),
+			}),
+			Icon = if props.icon
+				then e("ImageLabel", {
+					Size = UDim2.new(0, 12, 0, 12),
+					Position = UDim2.new(0, 0, 0.5, 0),
+					AnchorPoint = Vector2.new(0, 0.5),
+					Image = props.icon,
+					BackgroundTransparency = 1,
+					ImageColor3 = props.color,
+					ImageTransparency = props.transparency,
+				})
+				else nil,
+			Text = e("TextLabel", {
+				Text = props.text,
+				FontFace = theme.Font.Main,
+				TextSize = theme.TextSize.Small,
+				TextColor3 = props.color,
+				TextXAlignment = Enum.TextXAlignment.Center,
+				TextTransparency = props.transparency,
+				Size = UDim2.new(0, 0, 1, 0),
+				Position = UDim2.new(0, if props.icon then 15 else 0, 0, 0),
+				AutomaticSize = Enum.AutomaticSize.X,
+				BackgroundTransparency = 1,
+			}),
+		})
+	end)
+end

plugin/src/App/Components/TextButton.lua

@@ -1,5 +1,3 @@
-local TextService = game:GetService("TextService")
-
 local Rojo = script:FindFirstAncestor("Rojo")
 local Plugin = Rojo.Plugin
 local Packages = Rojo.Packages
@@ -10,6 +8,7 @@ local Flipper = require(Packages.Flipper)
 local Theme = require(Plugin.App.Theme)
 local Assets = require(Plugin.Assets)
 local bindingUtil = require(Plugin.App.bindingUtil)
+local getTextBoundsAsync = require(Plugin.App.getTextBoundsAsync)
 
 local SlicedImage = require(script.Parent.SlicedImage)
 local TouchRipple = require(script.Parent.TouchRipple)
@@ -41,18 +40,17 @@ end
 
 function TextButton:render()
 	return Theme.with(function(theme)
-		local textSize =
+		local textBounds = getTextBoundsAsync(self.props.text, theme.Font.Main, theme.TextSize.Large, math.huge)
-			TextService:GetTextSize(self.props.text, 18, Enum.Font.GothamMedium, Vector2.new(math.huge, math.huge))
 
 		local style = self.props.style
 
-		theme = theme.Button[style]
+		local buttonTheme = theme.Button[style]
 
 		local bindingHover = bindingUtil.deriveProperty(self.binding, "hover")
 		local bindingEnabled = bindingUtil.deriveProperty(self.binding, "enabled")
 
 		return e("ImageButton", {
-			Size = UDim2.new(0, 15 + textSize.X + 15, 0, 34),
+			Size = UDim2.new(0, (theme.TextSize.Body * 2) + textBounds.X, 0, 34),
 			Position = self.props.position,
 			AnchorPoint = self.props.anchorPoint,
 
@@ -74,18 +72,22 @@ function TextButton:render()
 			end,
 		}, {
 			TouchRipple = e(TouchRipple, {
-				color = theme.ActionFillColor,
+				color = buttonTheme.ActionFillColor,
 				transparency = self.props.transparency:map(function(value)
-					return bindingUtil.blendAlpha({ theme.ActionFillTransparency, value })
+					return bindingUtil.blendAlpha({ buttonTheme.ActionFillTransparency, value })
 				end),
 				zIndex = 2,
 			}),
 
 			Text = e("TextLabel", {
 				Text = self.props.text,
-				Font = Enum.Font.GothamMedium,
+				FontFace = theme.Font.Main,
-				TextSize = 18,
+				TextSize = theme.TextSize.Large,
-				TextColor3 = bindingUtil.mapLerp(bindingEnabled, theme.Enabled.TextColor, theme.Disabled.TextColor),
+				TextColor3 = bindingUtil.mapLerp(
+					bindingEnabled,
+					buttonTheme.Enabled.TextColor,
+					buttonTheme.Disabled.TextColor
+				),
 				TextTransparency = self.props.transparency,
 
 				Size = UDim2.new(1, 0, 1, 0),
@@ -95,7 +97,11 @@ function TextButton:render()
 
 			Border = style == "Bordered" and e(SlicedImage, {
 				slice = Assets.Slices.RoundedBorder,
-				color = bindingUtil.mapLerp(bindingEnabled, theme.Enabled.BorderColor, theme.Disabled.BorderColor),
+				color = bindingUtil.mapLerp(
+					bindingEnabled,
+					buttonTheme.Enabled.BorderColor,
+					buttonTheme.Disabled.BorderColor
+				),
 				transparency = self.props.transparency,
 
 				size = UDim2.new(1, 0, 1, 0),
@@ -105,14 +111,18 @@ function TextButton:render()
 
 			HoverOverlay = e(SlicedImage, {
 				slice = Assets.Slices.RoundedBackground,
-				color = theme.ActionFillColor,
+				color = buttonTheme.ActionFillColor,
 				transparency = Roact.joinBindings({
 					hover = bindingHover:map(function(value)
 						return 1 - value
 					end),
 					transparency = self.props.transparency,
 				}):map(function(values)
-					return bindingUtil.blendAlpha({ theme.ActionFillTransparency, values.hover, values.transparency })
+					return bindingUtil.blendAlpha({
+						buttonTheme.ActionFillTransparency,
+						values.hover,
+						values.transparency,
+					})
 				end),
 
 				size = UDim2.new(1, 0, 1, 0),
@@ -124,8 +134,8 @@ function TextButton:render()
 				slice = Assets.Slices.RoundedBackground,
 				color = bindingUtil.mapLerp(
 					bindingEnabled,
-					theme.Enabled.BackgroundColor,
+					buttonTheme.Enabled.BackgroundColor,
-					theme.Disabled.BackgroundColor
+					buttonTheme.Disabled.BackgroundColor
 				),
 				transparency = self.props.transparency,
 

plugin/src/App/Components/TextInput.lua

@@ -38,14 +38,18 @@ end
 
 function TextInput:render()
 	return Theme.with(function(theme)
-		theme = theme.TextInput
+		local textInputTheme = theme.TextInput
 
 		local bindingHover = bindingUtil.deriveProperty(self.binding, "hover")
 		local bindingEnabled = bindingUtil.deriveProperty(self.binding, "enabled")
 
 		return e(SlicedImage, {
 			slice = Assets.Slices.RoundedBorder,
-			color = bindingUtil.mapLerp(bindingEnabled, theme.Enabled.BorderColor, theme.Disabled.BorderColor),
+			color = bindingUtil.mapLerp(
+				bindingEnabled,
+				textInputTheme.Enabled.BorderColor,
+				textInputTheme.Disabled.BorderColor
+			),
 			transparency = self.props.transparency,
 
 			size = self.props.size or UDim2.new(1, 0, 1, 0),
@@ -55,14 +59,18 @@ function TextInput:render()
 		}, {
 			HoverOverlay = e(SlicedImage, {
 				slice = Assets.Slices.RoundedBackground,
-				color = theme.ActionFillColor,
+				color = textInputTheme.ActionFillColor,
 				transparency = Roact.joinBindings({
 					hover = bindingHover:map(function(value)
 						return 1 - value
 					end),
 					transparency = self.props.transparency,
 				}):map(function(values)
-					return bindingUtil.blendAlpha({ theme.ActionFillTransparency, values.hover, values.transparency })
+					return bindingUtil.blendAlpha({
+						textInputTheme.ActionFillTransparency,
+						values.hover,
+						values.transparency,
+					})
 				end),
 				size = UDim2.new(1, 0, 1, 0),
 				zIndex = -1,
@@ -72,14 +80,18 @@ function TextInput:render()
 				Size = UDim2.fromScale(1, 1),
 				Text = self.props.text,
 				PlaceholderText = self.props.placeholder,
-				Font = Enum.Font.GothamMedium,
+				FontFace = theme.Font.Main,
-				TextColor3 = bindingUtil.mapLerp(bindingEnabled, theme.Disabled.TextColor, theme.Enabled.TextColor),
+				TextColor3 = bindingUtil.mapLerp(
+					bindingEnabled,
+					textInputTheme.Disabled.TextColor,
+					textInputTheme.Enabled.TextColor
+				),
 				PlaceholderColor3 = bindingUtil.mapLerp(
 					bindingEnabled,
-					theme.Disabled.PlaceholderColor,
+					textInputTheme.Disabled.PlaceholderColor,
-					theme.Enabled.PlaceholderColor
+					textInputTheme.Enabled.PlaceholderColor
 				),
-				TextSize = 18,
+				TextSize = theme.TextSize.Large,
 				TextEditable = self.props.enabled,
 				ClearTextOnFocus = self.props.clearTextOnFocus,
 

plugin/src/App/Components/Tooltip.lua

@@ -1,4 +1,3 @@
-local TextService = game:GetService("TextService")
 local HttpService = game:GetService("HttpService")
 
 local Rojo = script:FindFirstAncestor("Rojo")
@@ -8,6 +7,8 @@ local Packages = Rojo.Packages
 local Roact = require(Packages.Roact)
 local Theme = require(Plugin.App.Theme)
 
+local getTextBoundsAsync = require(Plugin.App.getTextBoundsAsync)
+
 local BorderedContainer = require(Plugin.App.Components.BorderedContainer)
 
 local e = Roact.createElement
@@ -21,50 +22,48 @@ local Y_OVERLAP = 10 -- Let the triangle tail piece overlap the target a bit to
 local TooltipContext = Roact.createContext({})
 
 local function Popup(props)
-	local textSize = TextService:GetTextSize(
-		props.Text,
-		16,
-		Enum.Font.GothamMedium,
-		Vector2.new(math.min(props.parentSize.X, 160), math.huge)
-	) + TEXT_PADDING + (Vector2.one * 2)
-
-	local trigger = props.Trigger:getValue()
-
-	local spaceBelow = props.parentSize.Y
-		- (trigger.AbsolutePosition.Y + trigger.AbsoluteSize.Y - Y_OVERLAP + TAIL_SIZE)
-	local spaceAbove = trigger.AbsolutePosition.Y + Y_OVERLAP - TAIL_SIZE
-
-	-- If there's not enough space below, and there's more space above, then show the tooltip above the trigger
-	local displayAbove = spaceBelow < textSize.Y and spaceAbove > spaceBelow
-
-	local X = math.clamp(props.Position.X - X_OFFSET, 0, props.parentSize.X - textSize.X)
-	local Y = 0
-
-	if displayAbove then
-		Y = math.max(trigger.AbsolutePosition.Y - TAIL_SIZE - textSize.Y + Y_OVERLAP, 0)
-	else
-		Y = math.min(
-			trigger.AbsolutePosition.Y + trigger.AbsoluteSize.Y + TAIL_SIZE - Y_OVERLAP,
-			props.parentSize.Y - textSize.Y
-		)
-	end
-
 	return Theme.with(function(theme)
+		local textXSpace = math.min(props.parentSize.X, 250) - TEXT_PADDING.X
+		local textBounds = getTextBoundsAsync(props.Text, theme.Font.Main, theme.TextSize.Medium, textXSpace)
+		local contentSize = textBounds + TEXT_PADDING + (Vector2.one * 2)
+
+		local trigger = props.Trigger:getValue()
+
+		local spaceBelow = props.parentSize.Y
+			- (trigger.AbsolutePosition.Y + trigger.AbsoluteSize.Y - Y_OVERLAP + TAIL_SIZE)
+		local spaceAbove = trigger.AbsolutePosition.Y + Y_OVERLAP - TAIL_SIZE
+
+		-- If there's not enough space below, and there's more space above, then show the tooltip above the trigger
+		local displayAbove = spaceBelow < contentSize.Y and spaceAbove > spaceBelow
+
+		local X = math.clamp(props.Position.X - X_OFFSET, 0, math.max(props.parentSize.X - contentSize.X, 1))
+		local Y = 0
+
+		if displayAbove then
+			Y = math.max(trigger.AbsolutePosition.Y - TAIL_SIZE - contentSize.Y + Y_OVERLAP, 0)
+		else
+			Y = math.min(
+				trigger.AbsolutePosition.Y + trigger.AbsoluteSize.Y + TAIL_SIZE - Y_OVERLAP,
+				props.parentSize.Y - contentSize.Y
+			)
+		end
+
 		return e(BorderedContainer, {
 			position = UDim2.fromOffset(X, Y),
-			size = UDim2.fromOffset(textSize.X, textSize.Y),
+			size = UDim2.fromOffset(contentSize.X, contentSize.Y),
 			transparency = props.transparency,
 		}, {
 			Label = e("TextLabel", {
 				BackgroundTransparency = 1,
 				Position = UDim2.fromScale(0.5, 0.5),
-				Size = UDim2.new(1, -TEXT_PADDING.X, 1, -TEXT_PADDING.Y),
 				AnchorPoint = Vector2.new(0.5, 0.5),
+				Size = UDim2.fromOffset(textBounds.X, textBounds.Y),
 				Text = props.Text,
-				TextSize = 16,
+				TextSize = theme.TextSize.Medium,
-				Font = Enum.Font.GothamMedium,
+				FontFace = theme.Font.Main,
 				TextWrapped = true,
 				TextXAlignment = Enum.TextXAlignment.Left,
+				TextYAlignment = Enum.TextYAlignment.Center,
 				TextColor3 = theme.Button.Bordered.Enabled.TextColor,
 				TextTransparency = props.transparency,
 			}),
@@ -72,8 +71,8 @@ local function Popup(props)
 			Tail = e("ImageLabel", {
 				ZIndex = 100,
 				Position = if displayAbove
-					then UDim2.new(0, math.clamp(props.Position.X - X, 6, textSize.X - 6), 1, -1)
+					then UDim2.new(0, math.clamp(props.Position.X - X, 6, contentSize.X - 6), 1, -1)
-					else UDim2.new(0, math.clamp(props.Position.X - X, 6, textSize.X - 6), 0, -TAIL_SIZE + 1),
+					else UDim2.new(0, math.clamp(props.Position.X - X, 6, contentSize.X - 6), 0, -TAIL_SIZE + 1),
 				Size = UDim2.fromOffset(TAIL_SIZE, TAIL_SIZE),
 				AnchorPoint = Vector2.new(0.5, 0),
 				Rotation = if displayAbove then 180 else 0,
@@ -163,7 +162,6 @@ local Trigger = Roact.Component:extend("TooltipTrigger")
 function Trigger:init()
 	self.id = HttpService:GenerateGUID(false)
 	self.ref = Roact.createRef()
-	self.mousePos = Vector2.zero
 	self.showingPopup = false
 
 	self.destroy = function()
@@ -195,18 +193,22 @@ end
 function Trigger:isHovering()
 	local rbx = self.ref.current
 	if rbx then
-		local pos = rbx.AbsolutePosition
+		return rbx.GuiState == Enum.GuiState.Hover
-		local size = rbx.AbsoluteSize
-		local mousePos = self.mousePos
-
-		return mousePos.X >= pos.X
-			and mousePos.X <= pos.X + size.X
-			and mousePos.Y >= pos.Y
-			and mousePos.Y <= pos.Y + size.Y
 	end
 	return false
 end
 
+function Trigger:getMousePos()
+	local rbx = self.ref.current
+	if rbx then
+		local widget = rbx:FindFirstAncestorOfClass("DockWidgetPluginGui")
+		if widget then
+			return widget:GetRelativeMousePosition()
+		end
+	end
+	return Vector2.zero
+end
+
 function Trigger:managePopup()
 	if self:isHovering() then
 		if self.showingPopup or self.showDelayThread then
@@ -214,10 +216,10 @@ function Trigger:managePopup()
 			return
 		end
 
-		self.showDelayThread = task.delay(DELAY, function()
+		self.showDelayThread = task.delay(self.props.delay or DELAY, function()
 			self.props.context.addTip(self.id, {
 				Text = self.props.text,
-				Position = self.mousePos,
+				Position = self:getMousePos(),
 				Trigger = self.ref,
 			})
 			self.showDelayThread = nil
@@ -234,13 +236,7 @@ function Trigger:managePopup()
 end
 
 function Trigger:render()
-	local function recalculate(rbx)
+	local function recalculate()
-		local widget = rbx:FindFirstAncestorOfClass("DockWidgetPluginGui")
-		if not widget then
-			return
-		end
-		self.mousePos = widget:GetRelativeMousePosition()
-
 		self:managePopup()
 	end
 
@@ -250,11 +246,9 @@ function Trigger:render()
 		ZIndex = self.props.zIndex or 100,
 		[Roact.Ref] = self.ref,
 
+		[Roact.Change.GuiState] = recalculate,
 		[Roact.Change.AbsolutePosition] = recalculate,
 		[Roact.Change.AbsoluteSize] = recalculate,
-		[Roact.Event.MouseMoved] = recalculate,
-		[Roact.Event.MouseLeave] = recalculate,
-		[Roact.Event.MouseEnter] = recalculate,
 	})
 end
 

plugin/src/App/Components/VirtualScroller.lua

@@ -131,8 +131,8 @@ function VirtualScroller:render()
 			Position = props.position,
 			AnchorPoint = props.anchorPoint,
 			BackgroundTransparency = props.backgroundTransparency or 1,
-			BackgroundColor3 = props.backgroundColor3,
+			BackgroundColor3 = props.backgroundColor3 or theme.BorderedContainer.BackgroundColor,
-			BorderColor3 = props.borderColor3,
+			BorderColor3 = props.borderColor3 or theme.BorderedContainer.BorderColor,
 			CanvasSize = self.totalCanvas:map(function(s)
 				return UDim2.fromOffset(0, s)
 			end),

plugin/src/App/StatusPages/Confirming.lua

@@ -7,11 +7,11 @@ local Roact = require(Packages.Roact)
 local Settings = require(Plugin.Settings)
 local Theme = require(Plugin.App.Theme)
 local TextButton = require(Plugin.App.Components.TextButton)
-local Header = require(Plugin.App.Components.Header)
 local StudioPluginGui = require(Plugin.App.Components.Studio.StudioPluginGui)
 local Tooltip = require(Plugin.App.Components.Tooltip)
 local PatchVisualizer = require(Plugin.App.Components.PatchVisualizer)
 local StringDiffVisualizer = require(Plugin.App.Components.StringDiffVisualizer)
+local TableDiffVisualizer = require(Plugin.App.Components.TableDiffVisualizer)
 
 local e = Roact.createElement
 
@@ -22,50 +22,52 @@ function ConfirmingPage:init()
 	self.containerSize, self.setContainerSize = Roact.createBinding(Vector2.new(0, 0))
 
 	self:setState({
-		showingSourceDiff = false,
+		showingStringDiff = false,
-		oldSource = "",
+		oldString = "",
-		newSource = "",
+		newString = "",
+		showingTableDiff = false,
+		oldTable = {},
+		newTable = {},
 	})
 end
 
 function ConfirmingPage:render()
 	return Theme.with(function(theme)
 		local pageContent = Roact.createFragment({
-			Header = e(Header, {
-				transparency = self.props.transparency,
-				layoutOrder = 1,
-			}),
-
 			Title = e("TextLabel", {
 				Text = string.format(
 					"Sync changes for project '%s':",
 					self.props.confirmData.serverInfo.projectName or "UNKNOWN"
 				),
-				LayoutOrder = 2,
+				FontFace = theme.Font.Thin,
-				Font = Enum.Font.Gotham,
 				LineHeight = 1.2,
-				TextSize = 14,
+				TextSize = theme.TextSize.Body,
-				TextColor3 = theme.Settings.Setting.DescriptionColor,
+				TextColor3 = theme.TextColor,
 				TextXAlignment = Enum.TextXAlignment.Left,
 				TextTransparency = self.props.transparency,
-				Size = UDim2.new(1, 0, 0, 20),
+				Size = UDim2.new(1, 0, 0, theme.TextSize.Large + 2),
 				BackgroundTransparency = 1,
 			}),
 
 			PatchVisualizer = e(PatchVisualizer, {
-				size = UDim2.new(1, 0, 1, -150),
+				size = UDim2.new(1, 0, 1, -100),
 				transparency = self.props.transparency,
 				layoutOrder = 3,
 
-				changeListHeaders = { "Property", "Current", "Incoming" },
+				patchTree = self.props.patchTree,
-				patch = self.props.confirmData.patch,
-				instanceMap = self.props.confirmData.instanceMap,
 
-				showSourceDiff = function(oldSource: string, newSource: string)
+				showStringDiff = function(oldString: string, newString: string)
 					self:setState({
-						showingSourceDiff = true,
+						showingStringDiff = true,
-						oldSource = oldSource,
+						oldString = oldString,
-						newSource = newSource,
+						newString = newString,
+					})
+				end,
+				showTableDiff = function(oldTable: { [any]: any? }, newTable: { [any]: any? })
+					self:setState({
+						showingTableDiff = true,
+						oldTable = oldTable,
+						newTable = newTable,
 					})
 				end,
 			}),
@@ -121,6 +123,11 @@ function ConfirmingPage:render()
 				}),
 			}),
 
+			Padding = e("UIPadding", {
+				PaddingLeft = UDim.new(0, 8),
+				PaddingRight = UDim.new(0, 8),
+			}),
+
 			Layout = e("UIListLayout", {
 				HorizontalAlignment = Enum.HorizontalAlignment.Center,
 				VerticalAlignment = Enum.VerticalAlignment.Center,
@@ -129,15 +136,10 @@ function ConfirmingPage:render()
 				Padding = UDim.new(0, 10),
 			}),
 
-			Padding = e("UIPadding", {
+			StringDiff = e(StudioPluginGui, {
-				PaddingLeft = UDim.new(0, 20),
+				id = "Rojo_ConfirmingStringDiff",
-				PaddingRight = UDim.new(0, 20),
+				title = "String diff",
-			}),
+				active = self.state.showingStringDiff,
-
-			SourceDiff = e(StudioPluginGui, {
-				id = "Rojo_ConfirmingSourceDiff",
-				title = "Source diff",
-				active = self.state.showingSourceDiff,
 				isEphemeral = true,
 
 				initDockState = Enum.InitialDockState.Float,
@@ -149,7 +151,7 @@ function ConfirmingPage:render()
 
 				onClose = function()
 					self:setState({
-						showingSourceDiff = false,
+						showingStringDiff = false,
 					})
 				end,
 			}, {
@@ -165,8 +167,46 @@ function ConfirmingPage:render()
 							anchorPoint = Vector2.new(0, 0),
 							transparency = self.props.transparency,
 
-							oldText = self.state.oldSource,
+							oldString = self.state.oldString,
-							newText = self.state.newSource,
+							newString = self.state.newString,
+						}),
+					}),
+				}),
+			}),
+
+			TableDiff = e(StudioPluginGui, {
+				id = "Rojo_ConfirmingTableDiff",
+				title = "Table diff",
+				active = self.state.showingTableDiff,
+				isEphemeral = true,
+
+				initDockState = Enum.InitialDockState.Float,
+				overridePreviousState = true,
+				floatingSize = Vector2.new(500, 350),
+				minimumSize = Vector2.new(400, 250),
+
+				zIndexBehavior = Enum.ZIndexBehavior.Sibling,
+
+				onClose = function()
+					self:setState({
+						showingTableDiff = false,
+					})
+				end,
+			}, {
+				TooltipsProvider = e(Tooltip.Provider, nil, {
+					Tooltips = e(Tooltip.Container, nil),
+					Content = e("Frame", {
+						Size = UDim2.fromScale(1, 1),
+						BackgroundTransparency = 1,
+					}, {
+						e(TableDiffVisualizer, {
+							size = UDim2.new(1, -10, 1, -10),
+							position = UDim2.new(0, 5, 0, 5),
+							anchorPoint = Vector2.new(0, 0),
+							transparency = self.props.transparency,
+
+							oldTable = self.state.oldTable,
+							newTable = self.state.newTable,
 						}),
 					}),
 				}),

plugin/src/App/StatusPages/Connected.lua

@@ -3,9 +3,8 @@ local Plugin = Rojo.Plugin
 local Packages = Rojo.Packages
 
 local Roact = require(Packages.Roact)
-local Flipper = require(Packages.Flipper)
 
-local bindingUtil = require(Plugin.App.bindingUtil)
+local timeUtil = require(Plugin.timeUtil)
 local Theme = require(Plugin.App.Theme)
 local Assets = require(Plugin.Assets)
 local PatchSet = require(Plugin.PatchSet)
@@ -18,86 +17,188 @@ local BorderedContainer = require(Plugin.App.Components.BorderedContainer)
 local Tooltip = require(Plugin.App.Components.Tooltip)
 local PatchVisualizer = require(Plugin.App.Components.PatchVisualizer)
 local StringDiffVisualizer = require(Plugin.App.Components.StringDiffVisualizer)
+local TableDiffVisualizer = require(Plugin.App.Components.TableDiffVisualizer)
 
 local e = Roact.createElement
 
-local AGE_UNITS = {
+local ChangesViewer = Roact.Component:extend("ChangesViewer")
-	{ 31556909, "year" },
-	{ 2629743, "month" },
-	{ 604800, "week" },
-	{ 86400, "day" },
-	{ 3600, "hour" },
-	{
-		60,
-		"minute",
-	},
-}
-function timeSinceText(elapsed: number): string
-	if elapsed < 3 then
-		return "just now"
-	end
 
-	local ageText = string.format("%d seconds ago", elapsed)
+function ChangesViewer:init()
-
-	for _, UnitData in ipairs(AGE_UNITS) do
-		local UnitSeconds, UnitName = UnitData[1], UnitData[2]
-		if elapsed > UnitSeconds then
-			local c = math.floor(elapsed / UnitSeconds)
-			ageText = string.format("%d %s%s ago", c, UnitName, c > 1 and "s" or "")
-			break
-		end
-	end
-
-	return ageText
-end
-
-local ChangesDrawer = Roact.Component:extend("ChangesDrawer")
-
-function ChangesDrawer:init()
 	-- Hold onto the serve session during the lifecycle of this component
 	-- so that it can still render during the fade out after disconnecting
 	self.serveSession = self.props.serveSession
 end
 
-function ChangesDrawer:render()
+function ChangesViewer:render()
-	if self.props.rendered == false or self.serveSession == nil then
+	if self.props.rendered == false or self.serveSession == nil or self.props.patchData == nil then
 		return nil
 	end
 
+	local unapplied = PatchSet.countChanges(self.props.patchData.unapplied)
+	local applied = PatchSet.countChanges(self.props.patchData.patch) - unapplied
+
 	return Theme.with(function(theme)
-		return e(BorderedContainer, {
+		return Roact.createFragment({
-			transparency = self.props.transparency,
+			Navbar = e("Frame", {
-			size = self.props.height:map(function(y)
+				Size = UDim2.new(1, 0, 0, 40),
-				return UDim2.new(1, 0, y, -220 * y)
+				BackgroundTransparency = 1,
-			end),
-			position = UDim2.new(0, 0, 1, 0),
-			anchorPoint = Vector2.new(0, 1),
-			layoutOrder = self.props.layoutOrder,
-		}, {
-			Close = e(IconButton, {
-				icon = Assets.Images.Icons.Close,
-				iconSize = 24,
-				color = theme.ConnectionDetails.DisconnectColor,
-				transparency = self.props.transparency,
-
-				position = UDim2.new(1, 0, 0, 0),
-				anchorPoint = Vector2.new(1, 0),
-
-				onClick = self.props.onClose,
 			}, {
-				Tip = e(Tooltip.Trigger, {
+				Close = e(IconButton, {
-					text = "Close the patch visualizer",
+					icon = Assets.Images.Icons.Close,
+					iconSize = 24,
+					color = theme.Settings.Navbar.BackButtonColor,
+					transparency = self.props.transparency,
+
+					position = UDim2.new(0, 0, 0.5, 0),
+					anchorPoint = Vector2.new(0, 0.5),
+
+					onClick = self.props.onBack,
+				}, {
+					Tip = e(Tooltip.Trigger, {
+						text = "Close",
+					}),
+				}),
+
+				Title = e("TextLabel", {
+					Text = "Sync",
+					FontFace = theme.Font.Main,
+					TextSize = theme.TextSize.Large,
+					TextXAlignment = Enum.TextXAlignment.Left,
+					TextColor3 = theme.TextColor,
+					TextTransparency = self.props.transparency,
+					Size = UDim2.new(1, -40, 0, theme.TextSize.Large + 2),
+					Position = UDim2.new(0, 40, 0, 0),
+					BackgroundTransparency = 1,
+				}),
+
+				Subtitle = e("TextLabel", {
+					Text = DateTime.fromUnixTimestamp(self.props.patchData.timestamp):FormatLocalTime("LTS", "en-us"),
+					TextXAlignment = Enum.TextXAlignment.Left,
+					FontFace = theme.Font.Thin,
+					TextSize = theme.TextSize.Medium,
+					TextColor3 = theme.SubTextColor,
+					TextTruncate = Enum.TextTruncate.AtEnd,
+					TextTransparency = self.props.transparency,
+					Size = UDim2.new(1, -40, 0, theme.TextSize.Medium),
+					Position = UDim2.new(0, 40, 0, theme.TextSize.Large + 2),
+					BackgroundTransparency = 1,
+				}),
+
+				Info = e("Frame", {
+					BackgroundTransparency = 1,
+					Size = UDim2.new(0, 10, 0, 24),
+					AutomaticSize = Enum.AutomaticSize.X,
+					Position = UDim2.new(1, -5, 0.5, 0),
+					AnchorPoint = Vector2.new(1, 0.5),
+				}, {
+					Tooltip = e(Tooltip.Trigger, {
+						text = `{applied} changes applied`
+							.. (if unapplied > 0 then `, {unapplied} changes failed` else ""),
+					}),
+					Content = e("Frame", {
+						BackgroundTransparency = 1,
+						Size = UDim2.new(0, 0, 1, 0),
+						AutomaticSize = Enum.AutomaticSize.X,
+					}, {
+						Layout = e("UIListLayout", {
+							FillDirection = Enum.FillDirection.Horizontal,
+							HorizontalAlignment = Enum.HorizontalAlignment.Right,
+							VerticalAlignment = Enum.VerticalAlignment.Center,
+							SortOrder = Enum.SortOrder.LayoutOrder,
+							Padding = UDim.new(0, 4),
+						}),
+
+						StatusIcon = e("ImageLabel", {
+							BackgroundTransparency = 1,
+							Image = if unapplied > 0
+								then Assets.Images.Icons.SyncWarning
+								else Assets.Images.Icons.SyncSuccess,
+							ImageColor3 = if unapplied > 0 then theme.Diff.Warning else theme.TextColor,
+							Size = UDim2.new(0, 24, 0, 24),
+							LayoutOrder = 10,
+						}),
+						StatusSpacer = e("Frame", {
+							BackgroundTransparency = 1,
+							Size = UDim2.new(0, 6, 0, 4),
+							LayoutOrder = 9,
+						}),
+						AppliedIcon = e("ImageLabel", {
+							BackgroundTransparency = 1,
+							Image = Assets.Images.Icons.Checkmark,
+							ImageColor3 = theme.TextColor,
+							Size = UDim2.new(0, 16, 0, 16),
+							LayoutOrder = 1,
+						}),
+						AppliedText = e("TextLabel", {
+							Text = applied,
+							FontFace = theme.Font.Thin,
+							TextSize = theme.TextSize.Body,
+							TextColor3 = theme.TextColor,
+							TextTransparency = self.props.transparency,
+							Size = UDim2.new(0, 0, 1, 0),
+							AutomaticSize = Enum.AutomaticSize.X,
+							BackgroundTransparency = 1,
+							LayoutOrder = 2,
+						}),
+						Warnings = if unapplied > 0
+							then Roact.createFragment({
+								WarningsSpacer = e("Frame", {
+									BackgroundTransparency = 1,
+									Size = UDim2.new(0, 4, 0, 4),
+									LayoutOrder = 3,
+								}),
+								UnappliedIcon = e("ImageLabel", {
+									BackgroundTransparency = 1,
+									Image = Assets.Images.Icons.Exclamation,
+									ImageColor3 = theme.Diff.Warning,
+									Size = UDim2.new(0, 4, 0, 16),
+									LayoutOrder = 4,
+								}),
+								UnappliedText = e("TextLabel", {
+									Text = unapplied,
+									FontFace = theme.Font.Thin,
+									TextSize = theme.TextSize.Body,
+									TextColor3 = theme.Diff.Warning,
+									TextTransparency = self.props.transparency,
+									Size = UDim2.new(0, 0, 1, 0),
+									AutomaticSize = Enum.AutomaticSize.X,
+									BackgroundTransparency = 1,
+									LayoutOrder = 5,
+								}),
+							})
+							else nil,
+					}),
+				}),
+
+				Divider = e("Frame", {
+					BackgroundColor3 = theme.Settings.DividerColor,
+					BackgroundTransparency = self.props.transparency,
+					Size = UDim2.new(1, 0, 0, 1),
+					Position = UDim2.new(0, 0, 1, 0),
+					BorderSizePixel = 0,
+				}, {
+					Gradient = e("UIGradient", {
+						Transparency = NumberSequence.new({
+							NumberSequenceKeypoint.new(0, 1),
+							NumberSequenceKeypoint.new(0.1, 0),
+							NumberSequenceKeypoint.new(0.9, 0),
+							NumberSequenceKeypoint.new(1, 1),
+						}),
+					}),
 				}),
 			}),
 
-			PatchVisualizer = e(PatchVisualizer, {
+			Patch = e(PatchVisualizer, {
-				size = UDim2.new(1, 0, 1, 0),
+				size = UDim2.new(1, -10, 1, -65),
+				position = UDim2.new(0, 5, 1, -5),
+				anchorPoint = Vector2.new(0, 1),
 				transparency = self.props.transparency,
-				layoutOrder = 3,
+				layoutOrder = self.props.layoutOrder,
 
 				patchTree = self.props.patchTree,
 
-				showSourceDiff = self.props.showSourceDiff,
+				showStringDiff = self.props.showStringDiff,
+				showTableDiff = self.props.showTableDiff,
 			}),
 		})
 	end)
@@ -116,13 +217,13 @@ local function ConnectionDetails(props)
 			}, {
 				ProjectName = e("TextLabel", {
 					Text = props.projectName,
-					Font = Enum.Font.GothamBold,
+					FontFace = theme.Font.Bold,
-					TextSize = 20,
+					TextSize = theme.TextSize.Large,
 					TextColor3 = theme.ConnectionDetails.ProjectNameColor,
 					TextTransparency = props.transparency,
 					TextXAlignment = Enum.TextXAlignment.Left,
 
-					Size = UDim2.new(1, 0, 0, 20),
+					Size = UDim2.new(1, 0, 0, theme.TextSize.Large),
 
 					LayoutOrder = 1,
 					BackgroundTransparency = 1,
@@ -130,13 +231,13 @@ local function ConnectionDetails(props)
 
 				Address = e("TextLabel", {
 					Text = props.address,
-					Font = Enum.Font.Code,
+					FontFace = theme.Font.Code,
-					TextSize = 15,
+					TextSize = theme.TextSize.Medium,
 					TextColor3 = theme.ConnectionDetails.AddressColor,
 					TextTransparency = props.transparency,
 					TextXAlignment = Enum.TextXAlignment.Left,
 
-					Size = UDim2.new(1, 0, 0, 15),
+					Size = UDim2.new(1, 0, 0, theme.TextSize.Medium),
 
 					LayoutOrder = 2,
 					BackgroundTransparency = 1,
@@ -165,20 +266,7 @@ function ConnectedPage:getChangeInfoText()
 	if patchData == nil then
 		return ""
 	end
-
+	return timeUtil.elapsedToText(DateTime.now().UnixTimestamp - patchData.timestamp)
-	local elapsed = os.time() - patchData.timestamp
-	local unapplied = PatchSet.countChanges(patchData.unapplied)
-
-	return "<i>Synced "
-		.. timeSinceText(elapsed)
-		.. (if unapplied > 0
-			then string.format(
-				', <font color="#FF8E3C">but %d change%s failed to apply</font>',
-				unapplied,
-				unapplied == 1 and "" or "s"
-			)
-			else "")
-		.. "</i>"
 end
 
 function ConnectedPage:startChangeInfoTextUpdater()
@@ -188,17 +276,13 @@ function ConnectedPage:startChangeInfoTextUpdater()
 	-- Start a new updater
 	self.changeInfoTextUpdater = task.defer(function()
 		while true do
-			if self.state.hoveringChangeInfo then
+			self.setChangeInfoText(self:getChangeInfoText())
-				self.setChangeInfoText("<u>" .. self:getChangeInfoText() .. "</u>")
-			else
-				self.setChangeInfoText(self:getChangeInfoText())
-			end
 
-			local elapsed = os.time() - self.props.patchData.timestamp
+			local elapsed = DateTime.now().UnixTimestamp - self.props.patchData.timestamp
 			local updateInterval = 1
 
 			-- Update timestamp text as frequently as currently needed
-			for _, UnitData in ipairs(AGE_UNITS) do
+			for _, UnitData in ipairs(timeUtil.AGE_UNITS) do
 				local UnitSeconds = UnitData[1]
 				if elapsed > UnitSeconds then
 					updateInterval = UnitSeconds
@@ -219,29 +303,12 @@ function ConnectedPage:stopChangeInfoTextUpdater()
 end
 
 function ConnectedPage:init()
-	self.changeDrawerMotor = Flipper.SingleMotor.new(0)
-	self.changeDrawerHeight = bindingUtil.fromMotor(self.changeDrawerMotor)
-
-	self.changeDrawerMotor:onStep(function(value)
-		local renderChanges = value > 0.05
-
-		self:setState(function(state)
-			if state.renderChanges == renderChanges then
-				return nil
-			end
-
-			return {
-				renderChanges = renderChanges,
-			}
-		end)
-	end)
-
 	self:setState({
 		renderChanges = false,
 		hoveringChangeInfo = false,
-		showingSourceDiff = false,
+		showingStringDiff = false,
-		oldSource = "",
+		oldString = "",
-		newSource = "",
+		newString = "",
 	})
 
 	self.changeInfoText, self.setChangeInfoText = Roact.createBinding("")
@@ -258,12 +325,16 @@ function ConnectedPage:didUpdate(previousProps)
 		-- New patch recieved
 		self:startChangeInfoTextUpdater()
 		self:setState({
-			showingSourceDiff = false,
+			showingStringDiff = false,
 		})
 	end
 end
 
 function ConnectedPage:render()
+	local syncWarning = self.props.patchData
+		and self.props.patchData.unapplied
+		and PatchSet.countChanges(self.props.patchData.unapplied) > 0
+
 	return Theme.with(function(theme)
 		return Roact.createFragment({
 			Padding = e("UIPadding", {
@@ -278,9 +349,88 @@ function ConnectedPage:render()
 				Padding = UDim.new(0, 10),
 			}),
 
-			Header = e(Header, {
+			Heading = e("Frame", {
-				transparency = self.props.transparency,
+				BackgroundTransparency = 1,
-				layoutOrder = 1,
+				Size = UDim2.new(1, 0, 0, 32),
+			}, {
+				Header = e(Header, {
+					transparency = self.props.transparency,
+				}),
+
+				ChangeInfo = e("TextButton", {
+					Text = "",
+					Size = UDim2.new(0, 0, 1, 0),
+					AutomaticSize = Enum.AutomaticSize.X,
+					BackgroundColor3 = theme.BorderedContainer.BorderedColor,
+					BackgroundTransparency = if self.state.hoveringChangeInfo then 0.7 else 1,
+					BorderSizePixel = 0,
+					Position = UDim2.new(1, -5, 0.5, 0),
+					AnchorPoint = Vector2.new(1, 0.5),
+					[Roact.Event.MouseEnter] = function()
+						self:setState({
+							hoveringChangeInfo = true,
+						})
+					end,
+					[Roact.Event.MouseLeave] = function()
+						self:setState({
+							hoveringChangeInfo = false,
+						})
+					end,
+					[Roact.Event.Activated] = function()
+						self:setState(function(prevState)
+							prevState = prevState or {}
+							return {
+								renderChanges = not prevState.renderChanges,
+							}
+						end)
+					end,
+				}, {
+					Corner = e("UICorner", {
+						CornerRadius = UDim.new(0, 5),
+					}),
+					Tooltip = e(Tooltip.Trigger, {
+						text = if self.state.renderChanges then "Hide changes" else "View changes",
+					}),
+					Content = e("Frame", {
+						BackgroundTransparency = 1,
+						Size = UDim2.new(0, 0, 1, 0),
+						AutomaticSize = Enum.AutomaticSize.X,
+					}, {
+						Layout = e("UIListLayout", {
+							FillDirection = Enum.FillDirection.Horizontal,
+							HorizontalAlignment = Enum.HorizontalAlignment.Center,
+							VerticalAlignment = Enum.VerticalAlignment.Center,
+							SortOrder = Enum.SortOrder.LayoutOrder,
+							Padding = UDim.new(0, 5),
+						}),
+						Padding = e("UIPadding", {
+							PaddingLeft = UDim.new(0, 5),
+							PaddingRight = UDim.new(0, 5),
+						}),
+						Text = e("TextLabel", {
+							BackgroundTransparency = 1,
+							Text = self.changeInfoText,
+							FontFace = theme.Font.Thin,
+							TextSize = theme.TextSize.Body,
+							TextColor3 = if syncWarning then theme.Diff.Warning else theme.Header.VersionColor,
+							TextTransparency = self.props.transparency,
+							TextXAlignment = Enum.TextXAlignment.Right,
+							Size = UDim2.new(0, 0, 1, 0),
+							AutomaticSize = Enum.AutomaticSize.X,
+							LayoutOrder = 1,
+						}),
+						Icon = e("ImageLabel", {
+							BackgroundTransparency = 1,
+							Image = if syncWarning
+								then Assets.Images.Icons.SyncWarning
+								else Assets.Images.Icons.SyncSuccess,
+							ImageColor3 = if syncWarning then theme.Diff.Warning else theme.Header.VersionColor,
+							ImageTransparency = self.props.transparency,
+							Size = UDim2.new(0, 24, 0, 24),
+							LayoutOrder = 2,
+						}),
+					}),
+				}),
 			}),
 
 			ConnectionDetails = e(ConnectionDetails, {
@@ -330,83 +480,65 @@ function ConnectedPage:render()
 				}),
 			}),
 
-			ChangeInfo = e("TextButton", {
+			ChangesViewer = e(StudioPluginGui, {
-				Text = self.changeInfoText,
+				id = "Rojo_ChangesViewer",
-				Font = Enum.Font.Gotham,
+				title = "View changes",
-				TextSize = 14,
+				active = self.state.renderChanges,
-				TextWrapped = true,
+				isEphemeral = true,
-				RichText = true,
-				TextColor3 = theme.Header.VersionColor,
-				TextXAlignment = Enum.TextXAlignment.Left,
-				TextYAlignment = Enum.TextYAlignment.Top,
-				TextTransparency = self.props.transparency,
 
-				Size = UDim2.new(1, 0, 0, 28),
+				initDockState = Enum.InitialDockState.Float,
+				overridePreviousState = true,
+				floatingSize = Vector2.new(400, 500),
+				minimumSize = Vector2.new(300, 300),
 
-				LayoutOrder = 4,
+				zIndexBehavior = Enum.ZIndexBehavior.Sibling,
-				BackgroundTransparency = 1,
 
-				[Roact.Event.MouseEnter] = function()
+				onClose = function()
 					self:setState({
-						hoveringChangeInfo = true,
+						renderChanges = false,
 					})
-					self.setChangeInfoText("<u>" .. self:getChangeInfoText() .. "</u>")
-				end,
-
-				[Roact.Event.MouseLeave] = function()
-					self:setState({
-						hoveringChangeInfo = false,
-					})
-					self.setChangeInfoText(self:getChangeInfoText())
-				end,
-
-				[Roact.Event.Activated] = function()
-					if self.state.renderChanges then
-						self.changeDrawerMotor:setGoal(Flipper.Spring.new(0, {
-							frequency = 4,
-							dampingRatio = 1,
-						}))
-					else
-						self.changeDrawerMotor:setGoal(Flipper.Spring.new(1, {
-							frequency = 3,
-							dampingRatio = 1,
-						}))
-					end
 				end,
 			}, {
-				Tooltip = e(Tooltip.Trigger, {
+				TooltipsProvider = e(Tooltip.Provider, nil, {
-					text = if self.state.renderChanges then "Hide the changes" else "View the changes",
+					Tooltips = e(Tooltip.Container, nil),
+					Content = e("Frame", {
+						Size = UDim2.fromScale(1, 1),
+						BackgroundTransparency = 1,
+					}, {
+						Changes = e(ChangesViewer, {
+							transparency = self.props.transparency,
+							rendered = self.state.renderChanges,
+							patchData = self.props.patchData,
+							patchTree = self.props.patchTree,
+							serveSession = self.props.serveSession,
+							showStringDiff = function(oldString: string, newString: string)
+								self:setState({
+									showingStringDiff = true,
+									oldString = oldString,
+									newString = newString,
+								})
+							end,
+							showTableDiff = function(oldTable: { [any]: any? }, newTable: { [any]: any? })
+								self:setState({
+									showingTableDiff = true,
+									oldTable = oldTable,
+									newTable = newTable,
+								})
+							end,
+							onBack = function()
+								self:setState({
+									renderChanges = false,
+								})
+							end,
+						}),
+					}),
 				}),
 			}),
 
-			ChangesDrawer = e(ChangesDrawer, {
+			StringDiff = e(StudioPluginGui, {
-				rendered = self.state.renderChanges,
+				id = "Rojo_ConnectedStringDiff",
-				transparency = self.props.transparency,
+				title = "String diff",
-				patchTree = self.props.patchTree,
+				active = self.state.showingStringDiff,
-				serveSession = self.props.serveSession,
-				height = self.changeDrawerHeight,
-				layoutOrder = 5,
-
-				showSourceDiff = function(oldSource: string, newSource: string)
-					self:setState({
-						showingSourceDiff = true,
-						oldSource = oldSource,
-						newSource = newSource,
-					})
-				end,
-
-				onClose = function()
-					self.changeDrawerMotor:setGoal(Flipper.Spring.new(0, {
-						frequency = 4,
-						dampingRatio = 1,
-					}))
-				end,
-			}),
-
-			SourceDiff = e(StudioPluginGui, {
-				id = "Rojo_ConnectedSourceDiff",
-				title = "Source diff",
-				active = self.state.showingSourceDiff,
 				isEphemeral = true,
 
 				initDockState = Enum.InitialDockState.Float,
@@ -418,7 +550,7 @@ function ConnectedPage:render()
 
 				onClose = function()
 					self:setState({
-						showingSourceDiff = false,
+						showingStringDiff = false,
 					})
 				end,
 			}, {
@@ -434,8 +566,46 @@ function ConnectedPage:render()
 							anchorPoint = Vector2.new(0, 0),
 							transparency = self.props.transparency,
 
-							oldText = self.state.oldSource,
+							oldString = self.state.oldString,
-							newText = self.state.newSource,
+							newString = self.state.newString,
+						}),
+					}),
+				}),
+			}),
+
+			TableDiff = e(StudioPluginGui, {
+				id = "Rojo_ConnectedTableDiff",
+				title = "Table diff",
+				active = self.state.showingTableDiff,
+				isEphemeral = true,
+
+				initDockState = Enum.InitialDockState.Float,
+				overridePreviousState = false,
+				floatingSize = Vector2.new(500, 350),
+				minimumSize = Vector2.new(400, 250),
+
+				zIndexBehavior = Enum.ZIndexBehavior.Sibling,
+
+				onClose = function()
+					self:setState({
+						showingTableDiff = false,
+					})
+				end,
+			}, {
+				TooltipsProvider = e(Tooltip.Provider, nil, {
+					Tooltips = e(Tooltip.Container, nil),
+					Content = e("Frame", {
+						Size = UDim2.fromScale(1, 1),
+						BackgroundTransparency = 1,
+					}, {
+						e(TableDiffVisualizer, {
+							size = UDim2.new(1, -10, 1, -10),
+							position = UDim2.new(0, 5, 0, 5),
+							anchorPoint = Vector2.new(0, 0),
+							transparency = self.props.transparency,
+
+							oldTable = self.state.oldTable,
+							newTable = self.state.newTable,
 						}),
 					}),
 				}),

plugin/src/App/StatusPages/Connecting.lua

@@ -4,6 +4,8 @@ local Packages = Rojo.Packages
 
 local Roact = require(Packages.Roact)
 
+local Theme = require(Plugin.App.Theme)
+
 local Spinner = require(Plugin.App.Components.Spinner)
 
 local e = Roact.createElement
@@ -11,11 +13,35 @@ local e = Roact.createElement
 local ConnectingPage = Roact.Component:extend("ConnectingPage")
 
 function ConnectingPage:render()
-	return e(Spinner, {
+	return Theme.with(function(theme)
-		position = UDim2.new(0.5, 0, 0.5, 0),
+		return e("Frame", {
-		anchorPoint = Vector2.new(0.5, 0.5),
+			Size = UDim2.new(1, 0, 1, 0),
-		transparency = self.props.transparency,
+			BackgroundTransparency = 1,
-	})
+		}, {
+			Spinner = e(Spinner, {
+				position = UDim2.new(0.5, 0, 0.5, 0),
+				anchorPoint = Vector2.new(0.5, 0.5),
+				transparency = self.props.transparency,
+			}),
+			Text = if type(self.props.text) == "string" and #self.props.text > 0
+				then e("TextLabel", {
+					Text = self.props.text,
+					Position = UDim2.new(0.5, 0, 0.5, 30),
+					Size = UDim2.new(1, -40, 0.5, -40),
+					AnchorPoint = Vector2.new(0.5, 0),
+					TextXAlignment = Enum.TextXAlignment.Center,
+					TextYAlignment = Enum.TextYAlignment.Top,
+					RichText = true,
+					FontFace = theme.Font.Thin,
+					TextSize = theme.TextSize.Medium,
+					TextColor3 = theme.SubTextColor,
+					TextTruncate = Enum.TextTruncate.AtEnd,
+					TextTransparency = self.props.transparency,
+					BackgroundTransparency = 1,
+				})
+				else nil,
+		})
+	end)
 end
 
 return ConnectingPage

plugin/src/App/StatusPages/Error.lua

@@ -1,5 +1,3 @@
-local TextService = game:GetService("TextService")
-
 local Rojo = script:FindFirstAncestor("Rojo")
 local Plugin = Rojo.Plugin
 local Packages = Rojo.Packages
@@ -7,8 +5,10 @@ local Packages = Rojo.Packages
 local Roact = require(Packages.Roact)
 
 local Theme = require(Plugin.App.Theme)
+local getTextBoundsAsync = require(Plugin.App.getTextBoundsAsync)
 
 local TextButton = require(Plugin.App.Components.TextButton)
+local Header = require(Plugin.App.Components.Header)
 local BorderedContainer = require(Plugin.App.Components.BorderedContainer)
 local ScrollingFrame = require(Plugin.App.Components.ScrollingFrame)
 local Tooltip = require(Plugin.App.Components.Tooltip)
@@ -24,43 +24,44 @@ function Error:init()
 end
 
 function Error:render()
-	return e(BorderedContainer, {
+	return Theme.with(function(theme)
-		size = Roact.joinBindings({
+		return e(BorderedContainer, {
-			containerSize = self.props.containerSize,
+			size = Roact.joinBindings({
-			contentSize = self.contentSize,
+				containerSize = self.props.containerSize,
-		}):map(function(values)
+				contentSize = self.contentSize,
-			local maximumSize = values.containerSize
+			}):map(function(values)
-			maximumSize -= Vector2.new(14, 14) * 2 -- Page padding
+				local maximumSize = values.containerSize
-			maximumSize -= Vector2.new(0, 34 + 10) -- Buttons and spacing
+				maximumSize -= Vector2.new(14, 14) * 2 -- Page padding
+				maximumSize -= Vector2.new(0, 34 + 10) -- Buttons and spacing
 
-			local outerSize = values.contentSize + ERROR_PADDING * 2
+				local outerSize = values.contentSize + ERROR_PADDING * 2
 
-			return UDim2.new(1, 0, 0, math.min(outerSize.Y, maximumSize.Y))
+				return UDim2.new(1, 0, 0, math.min(outerSize.Y, maximumSize.Y))
-		end),
-		transparency = self.props.transparency,
-	}, {
-		ScrollingFrame = e(ScrollingFrame, {
-			size = UDim2.new(1, 0, 1, 0),
-			contentSize = self.contentSize:map(function(value)
-				return value + ERROR_PADDING * 2
 			end),
 			transparency = self.props.transparency,
-
+			layoutOrder = self.props.layoutOrder,
-			[Roact.Change.AbsoluteSize] = function(object)
-				local containerSize = object.AbsoluteSize - ERROR_PADDING * 2
-
-				local textBounds = TextService:GetTextSize(
-					self.props.errorMessage,
-					16,
-					Enum.Font.Code,
-					Vector2.new(containerSize.X, math.huge)
-				)
-
-				self.setContentSize(Vector2.new(containerSize.X, textBounds.Y))
-			end,
 		}, {
-			ErrorMessage = Theme.with(function(theme)
+			ScrollingFrame = e(ScrollingFrame, {
-				return e("TextBox", {
+				size = UDim2.new(1, 0, 1, 0),
+				contentSize = self.contentSize:map(function(value)
+					return value + ERROR_PADDING * 2
+				end),
+				transparency = self.props.transparency,
+
+				[Roact.Change.AbsoluteSize] = function(object)
+					local containerSize = object.AbsoluteSize - ERROR_PADDING * 2
+
+					local textBounds = getTextBoundsAsync(
+						self.props.errorMessage,
+						theme.Font.Code,
+						theme.TextSize.Code,
+						containerSize.X
+					)
+
+					self.setContentSize(Vector2.new(containerSize.X, textBounds.Y))
+				end,
+			}, {
+				ErrorMessage = e("TextBox", {
 					[Roact.Event.InputBegan] = function(rbx, input)
 						if input.UserInputType ~= Enum.UserInputType.MouseButton1 then
 							return
@@ -71,8 +72,8 @@ function Error:render()
 
 					Text = self.props.errorMessage,
 					TextEditable = false,
-					Font = Enum.Font.Code,
+					FontFace = theme.Font.Code,
-					TextSize = 16,
+					TextSize = theme.TextSize.Code,
 					TextColor3 = theme.ErrorColor,
 					TextXAlignment = Enum.TextXAlignment.Left,
 					TextYAlignment = Enum.TextYAlignment.Top,
@@ -81,17 +82,17 @@ function Error:render()
 					ClearTextOnFocus = false,
 					BackgroundTransparency = 1,
 					Size = UDim2.new(1, 0, 1, 0),
-				})
+				}),
-			end),
 
-			Padding = e("UIPadding", {
+				Padding = e("UIPadding", {
-				PaddingLeft = UDim.new(0, ERROR_PADDING.X),
+					PaddingLeft = UDim.new(0, ERROR_PADDING.X),
-				PaddingRight = UDim.new(0, ERROR_PADDING.X),
+					PaddingRight = UDim.new(0, ERROR_PADDING.X),
-				PaddingTop = UDim.new(0, ERROR_PADDING.Y),
+					PaddingTop = UDim.new(0, ERROR_PADDING.Y),
-				PaddingBottom = UDim.new(0, ERROR_PADDING.Y),
+					PaddingBottom = UDim.new(0, ERROR_PADDING.Y),
+				}),
 			}),
-		}),
+		})
-	})
+	end)
 end
 
 local ErrorPage = Roact.Component:extend("ErrorPage")
@@ -109,16 +110,21 @@ function ErrorPage:render()
 			self.setContainerSize(object.AbsoluteSize)
 		end,
 	}, {
-		Error = e(Error, {
+		Header = e(Header, {
-			errorMessage = self.state.errorMessage,
-			containerSize = self.containerSize,
 			transparency = self.props.transparency,
 			layoutOrder = 1,
 		}),
 
+		Error = e(Error, {
+			errorMessage = self.state.errorMessage,
+			containerSize = self.containerSize,
+			transparency = self.props.transparency,
+			layoutOrder = 2,
+		}),
+
 		Buttons = e("Frame", {
 			Size = UDim2.new(1, 0, 0, 35),
-			LayoutOrder = 2,
+			LayoutOrder = 3,
 			BackgroundTransparency = 1,
 		}, {
 			Close = e(TextButton, {

plugin/src/App/StatusPages/NotConnected.lua

@@ -27,8 +27,8 @@ local function AddressEntry(props)
 		}, {
 			Host = e("TextBox", {
 				Text = props.host or "",
-				Font = Enum.Font.Code,
+				FontFace = theme.Font.Code,
-				TextSize = 18,
+				TextSize = theme.TextSize.Large,
 				TextColor3 = theme.AddressEntry.TextColor,
 				TextXAlignment = Enum.TextXAlignment.Left,
 				TextTransparency = props.transparency,
@@ -51,8 +51,8 @@ local function AddressEntry(props)
 
 			Port = e("TextBox", {
 				Text = props.port or "",
-				Font = Enum.Font.Code,
+				FontFace = theme.Font.Code,
-				TextSize = 18,
+				TextSize = theme.TextSize.Large,
 				TextColor3 = theme.AddressEntry.TextColor,
 				TextTransparency = props.transparency,
 				PlaceholderText = Config.defaultPort,

plugin/src/App/StatusPages/Settings/Setting.lua

@@ -1,5 +1,3 @@
-local TextService = game:GetService("TextService")
-
 local Rojo = script:FindFirstAncestor("Rojo")
 local Plugin = Rojo.Plugin
 local Packages = Rojo.Packages
@@ -9,24 +7,55 @@ local Roact = require(Packages.Roact)
 local Settings = require(Plugin.Settings)
 local Assets = require(Plugin.Assets)
 local Theme = require(Plugin.App.Theme)
+local getTextBoundsAsync = require(Plugin.App.getTextBoundsAsync)
 
 local Checkbox = require(Plugin.App.Components.Checkbox)
 local Dropdown = require(Plugin.App.Components.Dropdown)
 local IconButton = require(Plugin.App.Components.IconButton)
+local Tag = require(Plugin.App.Components.Tag)
 
 local e = Roact.createElement
 
 local DIVIDER_FADE_SIZE = 0.1
+local TAG_TYPES = {
+	unstable = {
+		text = "UNSTABLE",
+		icon = Assets.Images.Icons.Warning,
+		color = { "Settings", "Setting", "UnstableColor" },
+	},
+	debug = {
+		text = "DEBUG",
+		icon = Assets.Images.Icons.Debug,
+		color = { "Settings", "Setting", "DebugColor" },
+	},
+}
 
-local function getTextBounds(text, textSize, font, lineHeight, bounds)
+local function getTextBoundsWithLineHeight(
-	local textBounds = TextService:GetTextSize(text, textSize, font, bounds)
+	text: string,
+	font: Font,
+	textSize: number,
+	width: number,
+	lineHeight: number
+)
+	local textBounds = getTextBoundsAsync(text, font, textSize, width)
 
-	local lineCount = textBounds.Y / textSize
+	local lineCount = math.ceil(textBounds.Y / textSize)
 	local lineHeightAbsolute = textSize * lineHeight
 
 	return Vector2.new(textBounds.X, lineHeightAbsolute * lineCount - (lineHeightAbsolute - textSize))
 end
 
+local function getThemeColorFromPath(theme, path)
+	local color = theme
+	for _, key in path do
+		if color[key] == nil then
+			return theme.BrandColor
+		end
+		color = color[key]
+	end
+	return color
+end
+
 local Setting = Roact.Component:extend("Setting")
 
 function Setting:init()
@@ -51,11 +80,11 @@ end
 
 function Setting:render()
 	return Theme.with(function(theme)
-		theme = theme.Settings
+		local settingsTheme = theme.Settings
 
 		return e("Frame", {
 			Size = self.contentSize:map(function(value)
-				return UDim2.new(1, 0, 0, 20 + value.Y + 20)
+				return UDim2.new(1, 0, 0, value.Y + 20)
 			end),
 			LayoutOrder = self.props.layoutOrder,
 			ZIndex = -self.props.layoutOrder,
@@ -85,6 +114,7 @@ function Setting:render()
 					then self.props.input
 					elseif self.props.options ~= nil then e(Dropdown, {
 						locked = self.props.locked,
+						lockedTooltip = self.props.lockedTooltip,
 						options = self.props.options,
 						active = self.state.setting,
 						transparency = self.props.transparency,
@@ -94,6 +124,7 @@ function Setting:render()
 					})
 					else e(Checkbox, {
 						locked = self.props.locked,
+						lockedTooltip = self.props.lockedTooltip,
 						active = self.state.setting,
 						transparency = self.props.transparency,
 						onClick = function()
@@ -106,7 +137,7 @@ function Setting:render()
 					then e(IconButton, {
 						icon = Assets.Images.Icons.Reset,
 						iconSize = 24,
-						color = theme.BackButtonColor,
+						color = settingsTheme.BackButtonColor,
 						transparency = self.props.transparency,
 						visible = self.props.showReset,
 						layoutOrder = -1,
@@ -120,29 +151,49 @@ function Setting:render()
 				Size = UDim2.new(1, 0, 1, 0),
 				BackgroundTransparency = 1,
 			}, {
-				Name = e("TextLabel", {
+				Heading = e("Frame", {
-					Text = (if self.props.experimental then '<font color="#FF8E3C">⚠ </font>' else "")
+					Size = UDim2.new(1, 0, 0, theme.TextSize.Medium),
-						.. self.props.name,
-					Font = Enum.Font.GothamBold,
-					TextSize = 17,
-					TextColor3 = theme.Setting.NameColor,
-					TextXAlignment = Enum.TextXAlignment.Left,
-					TextTransparency = self.props.transparency,
-					RichText = true,
-
-					Size = UDim2.new(1, 0, 0, 17),
-
-					LayoutOrder = 1,
 					BackgroundTransparency = 1,
+				}, {
+					Layout = e("UIListLayout", {
+						VerticalAlignment = Enum.VerticalAlignment.Center,
+						FillDirection = Enum.FillDirection.Horizontal,
+						SortOrder = Enum.SortOrder.LayoutOrder,
+						Padding = UDim.new(0, 5),
+					}),
+					Tag = if self.props.tag and TAG_TYPES[self.props.tag]
+						then e(Tag, {
+							layoutOrder = 1,
+							transparency = self.props.transparency,
+							text = TAG_TYPES[self.props.tag].text,
+							icon = TAG_TYPES[self.props.tag].icon,
+							color = getThemeColorFromPath(theme, TAG_TYPES[self.props.tag].color),
+						})
+						else nil,
+					Name = e("TextLabel", {
+						Text = self.props.name,
+						FontFace = theme.Font.Bold,
+						TextSize = theme.TextSize.Medium,
+						TextColor3 = if self.props.tag and TAG_TYPES[self.props.tag]
+							then getThemeColorFromPath(theme, TAG_TYPES[self.props.tag].color)
+							else settingsTheme.Setting.NameColor,
+						TextXAlignment = Enum.TextXAlignment.Left,
+						TextTransparency = self.props.transparency,
+						RichText = true,
+
+						Size = UDim2.new(1, 0, 0, theme.TextSize.Medium),
+
+						LayoutOrder = 2,
+						BackgroundTransparency = 1,
+					}),
 				}),
 
 				Description = e("TextLabel", {
-					Text = (if self.props.experimental then '<font color="#FF8E3C">[Experimental] </font>' else "")
+					Text = self.props.description,
-						.. self.props.description,
+					FontFace = theme.Font.Main,
-					Font = Enum.Font.Gotham,
 					LineHeight = 1.2,
-					TextSize = 14,
+					TextSize = theme.TextSize.Body,
-					TextColor3 = theme.Setting.DescriptionColor,
+					TextColor3 = settingsTheme.Setting.DescriptionColor,
 					TextXAlignment = Enum.TextXAlignment.Left,
 					TextTransparency = self.props.transparency,
 					TextWrapped = true,
@@ -152,20 +203,18 @@ function Setting:render()
 						containerSize = self.containerSize,
 						inputSize = self.inputSize,
 					}):map(function(values)
-						local desc = (if self.props.experimental then "[Experimental] " else "")
-							.. self.props.description
 						local offset = values.inputSize.X + 5
-						local textBounds = getTextBounds(
+						local textBounds = getTextBoundsWithLineHeight(
-							desc,
+							self.props.description,
-							14,
+							theme.Font.Main,
-							Enum.Font.Gotham,
+							theme.TextSize.Body,
-							1.2,
+							values.containerSize.X - offset,
-							Vector2.new(values.containerSize.X - offset, math.huge)
+							1.2
 						)
 						return UDim2.new(1, -offset, 0, textBounds.Y)
 					end),
 
-					LayoutOrder = 2,
+					LayoutOrder = 3,
 					BackgroundTransparency = 1,
 				}),
 
@@ -173,21 +222,16 @@ function Setting:render()
 					VerticalAlignment = Enum.VerticalAlignment.Center,
 					FillDirection = Enum.FillDirection.Vertical,
 					SortOrder = Enum.SortOrder.LayoutOrder,
-					Padding = UDim.new(0, 6),
+					Padding = UDim.new(0, 5),
 
 					[Roact.Change.AbsoluteContentSize] = function(object)
 						self.setContentSize(object.AbsoluteContentSize)
 					end,
 				}),
-
-				Padding = e("UIPadding", {
-					PaddingTop = UDim.new(0, 20),
-					PaddingBottom = UDim.new(0, 20),
-				}),
 			}),
 
 			Divider = e("Frame", {
-				BackgroundColor3 = theme.DividerColor,
+				BackgroundColor3 = settingsTheme.DividerColor,
 				BackgroundTransparency = self.props.transparency,
 				Size = UDim2.new(1, 0, 0, 1),
 				BorderSizePixel = 0,

plugin/src/App/StatusPages/Settings/init.lua

@@ -27,10 +27,11 @@ end
 
 local invertedLevels = invertTbl(Log.Level)
 local confirmationBehaviors = { "Initial", "Always", "Large Changes", "Unlisted PlaceId", "Never" }
+local syncReminderModes = { "None", "Notify", "Fullscreen" }
 
 local function Navbar(props)
 	return Theme.with(function(theme)
-		theme = theme.Settings.Navbar
+		local navbarTheme = theme.Settings.Navbar
 
 		return e("Frame", {
 			Size = UDim2.new(1, 0, 0, 46),
@@ -40,7 +41,7 @@ local function Navbar(props)
 			Back = e(IconButton, {
 				icon = Assets.Images.Icons.Back,
 				iconSize = 24,
-				color = theme.BackButtonColor,
+				color = navbarTheme.BackButtonColor,
 				transparency = props.transparency,
 
 				position = UDim2.new(0, 0, 0.5, 0),
@@ -55,9 +56,9 @@ local function Navbar(props)
 
 			Text = e("TextLabel", {
 				Text = "Settings",
-				Font = Enum.Font.Gotham,
+				FontFace = theme.Font.Thin,
-				TextSize = 18,
+				TextSize = theme.TextSize.Large,
-				TextColor3 = theme.TextColor,
+				TextColor3 = navbarTheme.TextColor,
 				TextTransparency = props.transparency,
 
 				Size = UDim2.new(1, 0, 1, 0),
@@ -75,18 +76,30 @@ function SettingsPage:init()
 end
 
 function SettingsPage:render()
-	return Theme.with(function(theme)
+	local layoutOrder = 0
-		theme = theme.Settings
+	local function layoutIncrement()
+		layoutOrder += 1
+		return layoutOrder
+	end
 
-		return e(ScrollingFrame, {
+	return Roact.createFragment({
-			size = UDim2.new(1, 0, 1, 0),
+		Navbar = e(Navbar, {
+			onBack = self.props.onBack,
+			transparency = self.props.transparency,
+			layoutOrder = layoutIncrement(),
+		}),
+		Content = e(ScrollingFrame, {
+			size = UDim2.new(1, 0, 1, -47),
+			position = UDim2.new(0, 0, 0, 47),
 			contentSize = self.contentSize,
 			transparency = self.props.transparency,
 		}, {
-			Navbar = e(Navbar, {
+			AutoReconnect = e(Setting, {
-				onBack = self.props.onBack,
+				id = "autoReconnect",
+				name = "Auto Reconnect",
+				description = "Reconnect to server on place open if the served project matches the last sync to the place",
 				transparency = self.props.transparency,
-				layoutOrder = 0,
+				layoutOrder = layoutIncrement(),
 			}),
 
 			ShowNotifications = e(Setting, {
@@ -94,16 +107,29 @@ function SettingsPage:render()
 				name = "Show Notifications",
 				description = "Popup notifications in viewport",
 				transparency = self.props.transparency,
-				layoutOrder = 1,
+				layoutOrder = layoutIncrement(),
 			}),
 
-			SyncReminder = e(Setting, {
+			SyncReminderMode = e(Setting, {
-				id = "syncReminder",
+				id = "syncReminderMode",
 				name = "Sync Reminder",
-				description = "Notify to sync when opening a place that has previously been synced",
+				description = "What type of reminders you receive for syncing your project",
 				transparency = self.props.transparency,
+				layoutOrder = layoutIncrement(),
 				visible = Settings:getBinding("showNotifications"),
-				layoutOrder = 2,
+
+				options = syncReminderModes,
+			}),
+
+			SyncReminderPolling = e(Setting, {
+				id = "syncReminderPolling",
+				name = "Sync Reminder Polling",
+				description = "Look for available sync servers periodically",
+				transparency = self.props.transparency,
+				layoutOrder = layoutIncrement(),
+				visible = Settings:getBindings("syncReminderMode", "showNotifications"):map(function(values)
+					return values.syncReminderMode ~= "None" and values.showNotifications
+				end),
 			}),
 
 			ConfirmationBehavior = e(Setting, {
@@ -111,7 +137,7 @@ function SettingsPage:render()
 				name = "Confirmation Behavior",
 				description = "When to prompt for confirmation before syncing",
 				transparency = self.props.transparency,
-				layoutOrder = 3,
+				layoutOrder = layoutIncrement(),
 
 				options = confirmationBehaviors,
 			}),
@@ -121,7 +147,7 @@ function SettingsPage:render()
 				name = "Confirmation Threshold",
 				description = "How many modified instances to be considered a large change",
 				transparency = self.props.transparency,
-				layoutOrder = 4,
+				layoutOrder = layoutIncrement(),
 				visible = Settings:getBinding("confirmationBehavior"):map(function(value)
 					return value == "Large Changes"
 				end),
@@ -152,17 +178,52 @@ function SettingsPage:render()
 				name = "Play Sounds",
 				description = "Toggle sound effects",
 				transparency = self.props.transparency,
-				layoutOrder = 5,
+				layoutOrder = layoutIncrement(),
+			}),
+
+			EnableSyncFallback = e(Setting, {
+				id = "enableSyncFallback",
+				name = "Enable Sync Fallback",
+				description = "Whether Instances that fail to sync are remade as a fallback. If this is enabled, Instances may be destroyed and remade when syncing.",
+				transparency = self.props.transparency,
+				layoutOrder = layoutIncrement(),
+			}),
+
+			CheckForUpdates = e(Setting, {
+				id = "checkForUpdates",
+				name = "Check For Updates",
+				description = "Notify about newer compatible Rojo releases",
+				transparency = self.props.transparency,
+				layoutOrder = layoutIncrement(),
+			}),
+
+			CheckForPreleases = e(Setting, {
+				id = "checkForPrereleases",
+				name = "Include Prerelease Updates",
+				description = "Include prereleases when checking for updates",
+				transparency = self.props.transparency,
+				layoutOrder = layoutIncrement(),
+				visible = if string.find(debug.traceback(), "\n[^\n]-user_.-$") == nil
+					then false -- Must be a local install to allow prerelease checks
+					else Settings:getBinding("checkForUpdates"),
+			}),
+
+			AutoConnectPlaytestServer = e(Setting, {
+				id = "autoConnectPlaytestServer",
+				name = "Auto Connect Playtest Server",
+				description = "Automatically connect game server to Rojo when playtesting while connected in Edit",
+				tag = "unstable",
+				transparency = self.props.transparency,
+				layoutOrder = layoutIncrement(),
 			}),
 
 			OpenScriptsExternally = e(Setting, {
 				id = "openScriptsExternally",
 				name = "Open Scripts Externally",
 				description = "Attempt to open scripts in an external editor",
-				locked = self.props.syncActive,
+				tag = "unstable",
-				experimental = true,
 				transparency = self.props.transparency,
-				layoutOrder = 6,
+				layoutOrder = layoutIncrement(),
 			}),
 
 			TwoWaySync = e(Setting, {
@@ -170,17 +231,19 @@ function SettingsPage:render()
 				name = "Two-Way Sync",
 				description = "Editing files in Studio will sync them into the filesystem",
 				locked = self.props.syncActive,
-				experimental = true,
+				lockedTooltip = "(Cannot change while currently syncing. Disconnect first.)",
+				tag = "unstable",
 				transparency = self.props.transparency,
-				layoutOrder = 7,
+				layoutOrder = layoutIncrement(),
 			}),
 
 			LogLevel = e(Setting, {
 				id = "logLevel",
 				name = "Log Level",
 				description = "Plugin output verbosity level",
+				tag = "debug",
 				transparency = self.props.transparency,
-				layoutOrder = 100,
+				layoutOrder = layoutIncrement(),
 
 				options = invertedLevels,
 				showReset = Settings:getBinding("logLevel"):map(function(value)
@@ -195,8 +258,18 @@ function SettingsPage:render()
 				id = "typecheckingEnabled",
 				name = "Typechecking",
 				description = "Toggle typechecking on the API surface",
+				tag = "debug",
 				transparency = self.props.transparency,
-				layoutOrder = 101,
+				layoutOrder = layoutIncrement(),
+			}),
+
+			TimingLogsEnabled = e(Setting, {
+				id = "timingLogsEnabled",
+				name = "Timing Logs",
+				description = "Toggle logging timing of internal actions for benchmarking Rojo performance",
+				tag = "debug",
+				transparency = self.props.transparency,
+				layoutOrder = layoutIncrement(),
 			}),
 
 			Layout = e("UIListLayout", {
@@ -212,8 +285,8 @@ function SettingsPage:render()
 				PaddingLeft = UDim.new(0, 20),
 				PaddingRight = UDim.new(0, 20),
 			}),
-		})
+		}),
-	end)
+	})
 end
 
 return SettingsPage

plugin/src/App/Theme.lua

@@ -1,7 +1,6 @@
 --[[
-	Theming system taking advantage of Roact's new context API.
+	Theming system provided through Roact's context.
-	Doesn't use colors provided by Studio and instead just branches on theme
+	Uses Studio colors when possible.
-	name. This isn't exactly best practice.
 ]]
 
 -- Studio does not exist outside Roblox Studio, so we'll lazily initialize it
@@ -15,6 +14,8 @@ local function getStudio()
 	return _Studio
 end
 
+local ContentProvider = game:GetService("ContentProvider")
+
 local Rojo = script:FindFirstAncestor("Rojo")
 local Packages = Rojo.Packages
 
@@ -24,227 +25,7 @@ local strict = require(script.Parent.Parent.strict)
 
 local BRAND_COLOR = Color3.fromHex("E13835")
 
-local lightTheme = strict("LightTheme", {
+local Context = Roact.createContext({})
-	BackgroundColor = Color3.fromHex("FFFFFF"),
-	Button = {
-		Solid = {
-			ActionFillColor = Color3.fromHex("FFFFFF"),
-			ActionFillTransparency = 0.8,
-			Enabled = {
-				TextColor = Color3.fromHex("FFFFFF"),
-				BackgroundColor = BRAND_COLOR,
-			},
-			Disabled = {
-				TextColor = Color3.fromHex("FFFFFF"),
-				BackgroundColor = BRAND_COLOR,
-			},
-		},
-		Bordered = {
-			ActionFillColor = Color3.fromHex("000000"),
-			ActionFillTransparency = 0.9,
-			Enabled = {
-				TextColor = Color3.fromHex("393939"),
-				BorderColor = Color3.fromHex("ACACAC"),
-			},
-			Disabled = {
-				TextColor = Color3.fromHex("393939"),
-				BorderColor = Color3.fromHex("ACACAC"),
-			},
-		},
-	},
-	Checkbox = {
-		Active = {
-			IconColor = Color3.fromHex("FFFFFF"),
-			BackgroundColor = BRAND_COLOR,
-		},
-		Inactive = {
-			IconColor = Color3.fromHex("EEEEEE"),
-			BorderColor = Color3.fromHex("AFAFAF"),
-		},
-	},
-	Dropdown = {
-		TextColor = Color3.fromHex("000000"),
-		BorderColor = Color3.fromHex("AFAFAF"),
-		BackgroundColor = Color3.fromHex("EEEEEE"),
-		Open = {
-			IconColor = BRAND_COLOR,
-		},
-		Closed = {
-			IconColor = Color3.fromHex("EEEEEE"),
-		},
-	},
-	TextInput = {
-		Enabled = {
-			TextColor = Color3.fromHex("000000"),
-			PlaceholderColor = Color3.fromHex("8C8C8C"),
-			BorderColor = Color3.fromHex("ACACAC"),
-		},
-		Disabled = {
-			TextColor = Color3.fromHex("393939"),
-			PlaceholderColor = Color3.fromHex("8C8C8C"),
-			BorderColor = Color3.fromHex("AFAFAF"),
-		},
-		ActionFillColor = Color3.fromHex("000000"),
-		ActionFillTransparency = 0.9,
-	},
-	AddressEntry = {
-		TextColor = Color3.fromHex("000000"),
-		PlaceholderColor = Color3.fromHex("8C8C8C"),
-	},
-	BorderedContainer = {
-		BorderColor = Color3.fromHex("CBCBCB"),
-		BackgroundColor = Color3.fromHex("EEEEEE"),
-	},
-	Spinner = {
-		ForegroundColor = BRAND_COLOR,
-		BackgroundColor = Color3.fromHex("EEEEEE"),
-	},
-	Diff = {
-		Add = Color3.fromHex("baffbd"),
-		Remove = Color3.fromHex("ffbdba"),
-		Edit = Color3.fromHex("bacdff"),
-		Row = Color3.fromHex("000000"),
-		Warning = Color3.fromHex("FF8E3C"),
-	},
-	ConnectionDetails = {
-		ProjectNameColor = Color3.fromHex("000000"),
-		AddressColor = Color3.fromHex("000000"),
-		DisconnectColor = BRAND_COLOR,
-	},
-	Settings = {
-		DividerColor = Color3.fromHex("CBCBCB"),
-		Navbar = {
-			BackButtonColor = Color3.fromHex("000000"),
-			TextColor = Color3.fromHex("000000"),
-		},
-		Setting = {
-			NameColor = Color3.fromHex("000000"),
-			DescriptionColor = Color3.fromHex("5F5F5F"),
-		},
-	},
-	Header = {
-		LogoColor = BRAND_COLOR,
-		VersionColor = Color3.fromHex("727272"),
-	},
-	Notification = {
-		InfoColor = Color3.fromHex("000000"),
-		CloseColor = BRAND_COLOR,
-	},
-	ErrorColor = Color3.fromHex("000000"),
-	ScrollBarColor = Color3.fromHex("000000"),
-})
-
-local darkTheme = strict("DarkTheme", {
-	BackgroundColor = Color3.fromHex("2E2E2E"),
-	Button = {
-		Solid = {
-			ActionFillColor = Color3.fromHex("FFFFFF"),
-			ActionFillTransparency = 0.8,
-			Enabled = {
-				TextColor = Color3.fromHex("FFFFFF"),
-				BackgroundColor = BRAND_COLOR,
-			},
-			Disabled = {
-				TextColor = Color3.fromHex("FFFFFF"),
-				BackgroundColor = BRAND_COLOR,
-			},
-		},
-		Bordered = {
-			ActionFillColor = Color3.fromHex("FFFFFF"),
-			ActionFillTransparency = 0.9,
-			Enabled = {
-				TextColor = Color3.fromHex("DBDBDB"),
-				BorderColor = Color3.fromHex("535353"),
-			},
-			Disabled = {
-				TextColor = Color3.fromHex("DBDBDB"),
-				BorderColor = Color3.fromHex("535353"),
-			},
-		},
-	},
-	Checkbox = {
-		Active = {
-			IconColor = Color3.fromHex("FFFFFF"),
-			BackgroundColor = BRAND_COLOR,
-		},
-		Inactive = {
-			IconColor = Color3.fromHex("484848"),
-			BorderColor = Color3.fromHex("5A5A5A"),
-		},
-	},
-	Dropdown = {
-		TextColor = Color3.fromHex("FFFFFF"),
-		BorderColor = Color3.fromHex("5A5A5A"),
-		BackgroundColor = Color3.fromHex("2B2B2B"),
-		Open = {
-			IconColor = BRAND_COLOR,
-		},
-		Closed = {
-			IconColor = Color3.fromHex("484848"),
-		},
-	},
-	TextInput = {
-		Enabled = {
-			TextColor = Color3.fromHex("FFFFFF"),
-			PlaceholderColor = Color3.fromHex("8B8B8B"),
-			BorderColor = Color3.fromHex("535353"),
-		},
-		Disabled = {
-			TextColor = Color3.fromHex("484848"),
-			PlaceholderColor = Color3.fromHex("8B8B8B"),
-			BorderColor = Color3.fromHex("5A5A5A"),
-		},
-		ActionFillColor = Color3.fromHex("FFFFFF"),
-		ActionFillTransparency = 0.9,
-	},
-	AddressEntry = {
-		TextColor = Color3.fromHex("FFFFFF"),
-		PlaceholderColor = Color3.fromHex("8B8B8B"),
-	},
-	BorderedContainer = {
-		BorderColor = Color3.fromHex("535353"),
-		BackgroundColor = Color3.fromHex("2B2B2B"),
-	},
-	Spinner = {
-		ForegroundColor = BRAND_COLOR,
-		BackgroundColor = Color3.fromHex("2B2B2B"),
-	},
-	Diff = {
-		Add = Color3.fromHex("273732"),
-		Remove = Color3.fromHex("3F2D32"),
-		Edit = Color3.fromHex("193345"),
-		Row = Color3.fromHex("FFFFFF"),
-		Warning = Color3.fromHex("FF8E3C"),
-	},
-	ConnectionDetails = {
-		ProjectNameColor = Color3.fromHex("FFFFFF"),
-		AddressColor = Color3.fromHex("FFFFFF"),
-		DisconnectColor = Color3.fromHex("FFFFFF"),
-	},
-	Settings = {
-		DividerColor = Color3.fromHex("535353"),
-		Navbar = {
-			BackButtonColor = Color3.fromHex("FFFFFF"),
-			TextColor = Color3.fromHex("FFFFFF"),
-		},
-		Setting = {
-			NameColor = Color3.fromHex("FFFFFF"),
-			DescriptionColor = Color3.fromHex("D3D3D3"),
-		},
-	},
-	Header = {
-		LogoColor = BRAND_COLOR,
-		VersionColor = Color3.fromHex("D3D3D3"),
-	},
-	Notification = {
-		InfoColor = Color3.fromHex("FFFFFF"),
-		CloseColor = Color3.fromHex("FFFFFF"),
-	},
-	ErrorColor = Color3.fromHex("FFFFFF"),
-	ScrollBarColor = Color3.fromHex("FFFFFF"),
-})
-
-local Context = Roact.createContext(lightTheme)
 
 local StudioProvider = Roact.Component:extend("StudioProvider")
 
@@ -252,25 +33,209 @@ local StudioProvider = Roact.Component:extend("StudioProvider")
 function StudioProvider:updateTheme()
 	local studioTheme = getStudio().Theme
 
-	if studioTheme.Name == "Light" then
+	local isDark = studioTheme.Name == "Dark"
-		self:setState({
-			theme = lightTheme,
-		})
-	elseif studioTheme.Name == "Dark" then
-		self:setState({
-			theme = darkTheme,
-		})
-	else
-		Log.warn("Unexpected theme '{}'' -- falling back to light theme!", studioTheme.Name)
 
-		self:setState({
+	local theme = strict(studioTheme.Name .. "Theme", {
-			theme = lightTheme,
+		Font = {
-		})
+			Main = Font.new("rbxasset://fonts/families/Montserrat.json", Enum.FontWeight.Medium, Enum.FontStyle.Normal),
-	end
+			Bold = Font.new("rbxasset://fonts/families/Montserrat.json", Enum.FontWeight.Bold, Enum.FontStyle.Normal),
+			Thin = Font.new(
+				"rbxasset://fonts/families/Montserrat.json",
+				Enum.FontWeight.Regular,
+				Enum.FontStyle.Normal
+			),
+			Code = Font.new(
+				"rbxasset://fonts/families/Inconsolata.json",
+				Enum.FontWeight.Regular,
+				Enum.FontStyle.Normal
+			),
+		},
+		TextSize = {
+			Body = 15,
+			Small = 13,
+			Medium = 16,
+			Large = 18,
+			Code = 16,
+		},
+		BrandColor = BRAND_COLOR,
+		BackgroundColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.MainBackground),
+		TextColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.MainText),
+		SubTextColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.SubText),
+		Button = {
+			Solid = {
+				-- Solid uses brand theming, not Studio theming.
+				ActionFillColor = Color3.fromHex("FFFFFF"),
+				ActionFillTransparency = 0.8,
+				Enabled = {
+					TextColor = Color3.fromHex("FFFFFF"),
+					BackgroundColor = BRAND_COLOR,
+				},
+				Disabled = {
+					TextColor = Color3.fromHex("FFFFFF"),
+					BackgroundColor = BRAND_COLOR,
+				},
+			},
+			Bordered = {
+				ActionFillColor = studioTheme:GetColor(
+					Enum.StudioStyleGuideColor.ButtonText,
+					Enum.StudioStyleGuideModifier.Selected
+				),
+				ActionFillTransparency = 0.9,
+				Enabled = {
+					TextColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.ButtonText),
+					BorderColor = studioTheme:GetColor(
+						Enum.StudioStyleGuideColor.CheckedFieldBorder,
+						Enum.StudioStyleGuideModifier.Disabled
+					),
+				},
+				Disabled = {
+					TextColor = studioTheme:GetColor(
+						Enum.StudioStyleGuideColor.ButtonText,
+						Enum.StudioStyleGuideModifier.Disabled
+					),
+					BorderColor = studioTheme:GetColor(
+						Enum.StudioStyleGuideColor.CheckedFieldBorder,
+						Enum.StudioStyleGuideModifier.Disabled
+					),
+				},
+			},
+		},
+		Checkbox = {
+			Active = {
+				-- Active checkboxes use brand theming, not Studio theming.
+				IconColor = Color3.fromHex("FFFFFF"),
+				BackgroundColor = BRAND_COLOR,
+			},
+			Inactive = {
+				IconColor = studioTheme:GetColor(
+					Enum.StudioStyleGuideColor.CheckedFieldIndicator,
+					Enum.StudioStyleGuideModifier.Disabled
+				),
+				BorderColor = studioTheme:GetColor(
+					Enum.StudioStyleGuideColor.CheckedFieldBorder,
+					Enum.StudioStyleGuideModifier.Disabled
+				),
+			},
+		},
+		Dropdown = {
+			TextColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.ButtonText),
+			BorderColor = studioTheme:GetColor(
+				Enum.StudioStyleGuideColor.CheckedFieldBorder,
+				Enum.StudioStyleGuideModifier.Disabled
+			),
+			BackgroundColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.MainBackground),
+			IconColor = studioTheme:GetColor(
+				Enum.StudioStyleGuideColor.CheckedFieldIndicator,
+				Enum.StudioStyleGuideModifier.Disabled
+			),
+		},
+		TextInput = {
+			Enabled = {
+				TextColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.BrightText),
+				PlaceholderColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.SubText),
+				BorderColor = studioTheme:GetColor(
+					Enum.StudioStyleGuideColor.CheckedFieldBorder,
+					Enum.StudioStyleGuideModifier.Disabled
+				),
+			},
+			Disabled = {
+				TextColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.MainText),
+				PlaceholderColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.SubText),
+				BorderColor = studioTheme:GetColor(
+					Enum.StudioStyleGuideColor.CheckedFieldBorder,
+					Enum.StudioStyleGuideModifier.Disabled
+				),
+			},
+			ActionFillColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.BrightText),
+			ActionFillTransparency = 0.9,
+		},
+		AddressEntry = {
+			TextColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.BrightText),
+			PlaceholderColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.SubText),
+		},
+		BorderedContainer = {
+			BorderColor = studioTheme:GetColor(
+				Enum.StudioStyleGuideColor.CheckedFieldBorder,
+				Enum.StudioStyleGuideModifier.Disabled
+			),
+			BackgroundColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.InputFieldBackground),
+		},
+		Spinner = {
+			ForegroundColor = BRAND_COLOR,
+			BackgroundColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.InputFieldBackground),
+		},
+		Diff = {
+			-- Very bright different colors in case some places were not updated to use
+			-- the new background diff colors.
+			Add = Color3.fromRGB(255, 0, 255),
+			Remove = Color3.fromRGB(255, 0, 255),
+			Edit = Color3.fromRGB(255, 0, 255),
+
+			Row = studioTheme:GetColor(Enum.StudioStyleGuideColor.BrightText),
+			Warning = studioTheme:GetColor(Enum.StudioStyleGuideColor.WarningText),
+
+			Background = {
+				-- Studio doesn't have good colors since their diffs use backgrounds, not text
+				Add = if isDark then Color3.fromRGB(143, 227, 154) else Color3.fromRGB(41, 164, 45),
+				Remove = if isDark then Color3.fromRGB(242, 125, 125) else Color3.fromRGB(150, 29, 29),
+				Edit = if isDark then Color3.fromRGB(120, 154, 248) else Color3.fromRGB(0, 70, 160),
+				Remain = studioTheme:GetColor(Enum.StudioStyleGuideColor.BrightText),
+			},
+
+			Text = {
+				Add = if isDark then Color3.new(0, 0, 0) else Color3.new(1, 1, 1),
+				Remove = if isDark then Color3.new(0, 0, 0) else Color3.new(1, 1, 1),
+				Edit = if isDark then Color3.new(0, 0, 0) else Color3.new(1, 1, 1),
+				Remain = studioTheme:GetColor(Enum.StudioStyleGuideColor.MainText),
+			},
+		},
+		ConnectionDetails = {
+			ProjectNameColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.BrightText),
+			AddressColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.BrightText),
+			DisconnectColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.BrightText),
+		},
+		Settings = {
+			DividerColor = studioTheme:GetColor(
+				Enum.StudioStyleGuideColor.CheckedFieldBorder,
+				Enum.StudioStyleGuideModifier.Disabled
+			),
+			Navbar = {
+				BackButtonColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.BrightText),
+				TextColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.BrightText),
+			},
+			Setting = {
+				NameColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.BrightText),
+				DescriptionColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.MainText),
+				UnstableColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.WarningText),
+				DebugColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.InfoText),
+			},
+		},
+		Header = {
+			LogoColor = BRAND_COLOR,
+			VersionColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.MainText),
+		},
+		Notification = {
+			InfoColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.BrightText),
+			CloseColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.BrightText),
+		},
+		ErrorColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.BrightText),
+		ScrollBarColor = studioTheme:GetColor(Enum.StudioStyleGuideColor.BrightText),
+	})
+
+	self:setState({
+		theme = theme,
+	})
 end
 
 function StudioProvider:init()
 	self:updateTheme()
+
+	-- Preload the Fonts so that getTextBoundsAsync won't yield
+	local fontAssetIds = {}
+	for _, font in self.state.theme.Font do
+		table.insert(fontAssetIds, font.Family)
+	end
+	pcall(ContentProvider.PreloadAsync, ContentProvider, fontAssetIds)
 end
 
 function StudioProvider:render()

plugin/src/App/getTextBoundsAsync.lua

@@ -0,0 +1,41 @@
+local TextService = game:GetService("TextService")
+
+local Rojo = script:FindFirstAncestor("Rojo")
+local Packages = Rojo.Packages
+
+local Log = require(Packages.Log)
+
+local params = Instance.new("GetTextBoundsParams")
+
+local function getTextBoundsAsync(
+	text: string,
+	font: Font,
+	textSize: number,
+	width: number,
+	richText: boolean?
+): Vector2
+	if type(text) ~= "string" then
+		Log.warn(`Invalid text. Expected string, received {type(text)} instead`)
+		return Vector2.zero
+	end
+	if #text >= 200_000 then
+		Log.warn(`Invalid text. Exceeds the 199,999 character limit`)
+		return Vector2.zero
+	end
+
+	params.Text = text
+	params.Font = font
+	params.Size = textSize
+	params.Width = width
+	params.RichText = not not richText
+
+	local success, bounds = pcall(TextService.GetTextBoundsAsync, TextService, params)
+	if not success then
+		Log.warn(`Failed to get text bounds: {bounds}`)
+		return Vector2.zero
+	end
+
+	return bounds
+end
+
+return getTextBoundsAsync

plugin/src/App/init.lua

@@ -9,6 +9,7 @@ local Packages = Rojo.Packages
 
 local Roact = require(Packages.Roact)
 local Log = require(Packages.Log)
+local Promise = require(Packages.Promise)
 
 local Assets = require(Plugin.Assets)
 local Version = require(Plugin.Version)
@@ -23,10 +24,11 @@ local PatchTree = require(Plugin.PatchTree)
 local preloadAssets = require(Plugin.preloadAssets)
 local soundPlayer = require(Plugin.soundPlayer)
 local ignorePlaceIds = require(Plugin.ignorePlaceIds)
+local timeUtil = require(Plugin.timeUtil)
 local Theme = require(script.Theme)
 
 local Page = require(script.Page)
-local Notifications = require(script.Notifications)
+local Notifications = require(script.Components.Notifications)
 local Tooltip = require(script.Components.Tooltip)
 local StudioPluginAction = require(script.Components.Studio.StudioPluginAction)
 local StudioToolbar = require(script.Components.Studio.StudioToolbar)
@@ -51,9 +53,9 @@ local App = Roact.Component:extend("App")
 function App:init()
 	preloadAssets()
 
-	local priorHost, priorPort = self:getPriorEndpoint()
+	local priorSyncInfo = self:getPriorSyncInfo()
-	self.host, self.setHost = Roact.createBinding(priorHost or "")
+	self.host, self.setHost = Roact.createBinding(priorSyncInfo.host or "")
-	self.port, self.setPort = Roact.createBinding(priorPort or "")
+	self.port, self.setPort = Roact.createBinding(priorSyncInfo.port or "")
 
 	self.confirmationBindable = Instance.new("BindableEvent")
 	self.confirmationEvent = self.confirmationBindable.Event
@@ -77,17 +79,18 @@ function App:init()
 				action
 			)
 		)
-		local dismissNotif = self:addNotification(
+		local dismissNotif = self:addNotification({
-			string.format("You've undone '%s'.\nIf this was not intended, please restore.", action),
+			text = string.format("You've undone '%s'.\nIf this was not intended, please restore.", action),
-			10,
+			timeout = 10,
-			{
+			onClose = function()
+				cleanup()
+			end,
+			actions = {
 				Restore = {
 					text = "Restore",
 					style = "Solid",
 					layoutOrder = 1,
-					onClick = function(notification)
+					onClick = function()
-						cleanup()
-						notification:dismiss()
 						ChangeHistoryService:Redo()
 					end,
 				},
@@ -95,13 +98,9 @@ function App:init()
 					text = "Dismiss",
 					style = "Bordered",
 					layoutOrder = 2,
-					onClick = function(notification)
-						cleanup()
-						notification:dismiss()
-					end,
 				},
-			}
+			},
-		)
+		})
 
 		undoConnection = ChangeHistoryService.OnUndo:Once(function()
 			-- Our notif is now out of date- redoing will not restore the patch
@@ -118,6 +117,13 @@ function App:init()
 		end)
 	end)
 
+	self.disconnectUpdatesCheckChanged = Settings:onChanged("checkForUpdates", function()
+		self:checkForUpdates()
+	end)
+	self.disconnectPrereleasesCheckChanged = Settings:onChanged("checkForPrereleases", function()
+		self:checkForUpdates()
+	end)
+
 	self:setState({
 		appStatus = AppStatus.NotConnected,
 		guiEnabled = false,
@@ -131,45 +137,65 @@ function App:init()
 		toolbarIcon = Assets.Images.PluginButton,
 	})
 
-	if
+	if RunService:IsEdit() then
-		RunService:IsEdit()
+		self:checkForUpdates()
-		and self.serveSession == nil
+
-		and Settings:get("syncReminder")
+		self:startSyncReminderPolling()
-		and self:getLastSyncTimestamp()
+		self.disconnectSyncReminderPollingChanged = Settings:onChanged("syncReminderPolling", function(enabled)
-		and (self:isSyncLockAvailable())
+			if enabled then
-	then
+				self:startSyncReminderPolling()
-		self:addNotification("You've previously synced this place. Would you like to reconnect?", 300, {
+			else
-			Connect = {
+				self:stopSyncReminderPolling()
-				text = "Connect",
+			end
-				style = "Solid",
+		end)
-				layoutOrder = 1,
+
-				onClick = function(notification)
+		self:tryAutoReconnect():andThen(function(didReconnect)
-					notification:dismiss()
+			if not didReconnect then
-					self:startSession()
+				self:checkSyncReminder()
-				end,
+			end
-			},
+		end)
-			Dismiss = {
-				text = "Dismiss",
-				style = "Bordered",
-				layoutOrder = 2,
-				onClick = function(notification)
-					notification:dismiss()
-				end,
-			},
-		})
 	end
+
+	if self:isAutoConnectPlaytestServerAvailable() then
+		self:useRunningConnectionInfo()
+		self:startSession()
+	end
+	self.autoConnectPlaytestServerListener = Settings:onChanged("autoConnectPlaytestServer", function(enabled)
+		if enabled then
+			if self:isAutoConnectPlaytestServerWriteable() and self.serveSession ~= nil then
+				-- Write the existing session
+				local baseUrl = self.serveSession.__apiContext.__baseUrl
+				self:setRunningConnectionInfo(baseUrl)
+			end
+		else
+			self:clearRunningConnectionInfo()
+		end
+	end)
 end
 
 function App:willUnmount()
 	self.waypointConnection:Disconnect()
 	self.confirmationBindable:Destroy()
+
+	self.disconnectUpdatesCheckChanged()
+	self.disconnectPrereleasesCheckChanged()
+	if self.disconnectSyncReminderPollingChanged then
+		self.disconnectSyncReminderPollingChanged()
+	end
+
+	self:stopSyncReminderPolling()
+
+	self.autoConnectPlaytestServerListener()
+	self:clearRunningConnectionInfo()
 end
 
-function App:addNotification(
+function App:addNotification(notif: {
 	text: string,
+	isFullscreen: boolean?,
 	timeout: number?,
-	actions: { [string]: { text: string, style: string, layoutOrder: number, onClick: (any) -> () } }?
+	actions: { [string]: { text: string, style: string, layoutOrder: number, onClick: (any) -> ()? } }?,
-)
+	onClose: (any) -> ()?,
+})
 	if not Settings:get("showNotifications") then
 		return
 	end
@@ -177,17 +203,17 @@ function App:addNotification(
 	self.notifId += 1
 	local id = self.notifId
 
-	local notifications = table.clone(self.state.notifications)
+	self:setState(function(prevState)
-	notifications[id] = {
+		local notifications = table.clone(prevState.notifications)
-		text = text,
+		notifications[id] = Dictionary.merge({
-		timestamp = DateTime.now().UnixTimestampMillis,
+			timeout = notif.timeout or 5,
-		timeout = timeout or 3,
+			isFullscreen = notif.isFullscreen or false,
-		actions = actions,
+		}, notif)
-	}
 
-	self:setState({
+		return {
-		notifications = notifications,
+			notifications = notifications,
-	})
+		}
+	end)
 
 	return function()
 		self:closeNotification(id)
@@ -199,62 +225,60 @@ function App:closeNotification(id: number)
 		return
 	end
 
-	local notifications = table.clone(self.state.notifications)
+	self:setState(function(prevState)
-	notifications[id] = nil
+		local notifications = table.clone(prevState.notifications)
+		notifications[id] = nil
 
-	self:setState({
+		return {
-		notifications = notifications,
+			notifications = notifications,
-	})
+		}
+	end)
 end
 
-function App:getPriorEndpoint()
+function App:checkForUpdates()
-	local priorEndpoints = Settings:get("priorEndpoints")
+	local updateMessage = Version.getUpdateMessage()
-	if not priorEndpoints then
+
-		return
+	if updateMessage then
+		self:addNotification({
+			text = updateMessage,
+			timeout = 500,
+			actions = {
+				Dismiss = {
+					text = "Dismiss",
+					style = "Bordered",
+					layoutOrder = 2,
+				},
+			},
+		})
+	end
+end
+
+function App:getPriorSyncInfo(): { host: string?, port: string?, projectName: string?, timestamp: number? }
+	local priorSyncInfos = Settings:get("priorEndpoints")
+	if not priorSyncInfos then
+		return {}
 	end
 
 	local id = tostring(game.PlaceId)
 	if ignorePlaceIds[id] then
-		return
+		return {}
 	end
 
-	local place = priorEndpoints[id]
+	return priorSyncInfos[id] or {}
-	if not place then
-		return
-	end
-
-	return place.host, place.port
 end
 
-function App:getLastSyncTimestamp()
+function App:setPriorSyncInfo(host: string, port: string, projectName: string)
-	local priorEndpoints = Settings:get("priorEndpoints")
+	local priorSyncInfos = Settings:get("priorEndpoints")
-	if not priorEndpoints then
+	if not priorSyncInfos then
-		return
+		priorSyncInfos = {}
 	end
 
-	local id = tostring(game.PlaceId)
+	local now = os.time()
-	if ignorePlaceIds[id] then
-		return
-	end
-
-	local place = priorEndpoints[id]
-	if not place then
-		return
-	end
-
-	return place.timestamp
-end
-
-function App:setPriorEndpoint(host: string, port: string)
-	local priorEndpoints = Settings:get("priorEndpoints")
-	if not priorEndpoints then
-		priorEndpoints = {}
-	end
 
 	-- Clear any stale saves to avoid disc bloat
-	for placeId, endpoint in priorEndpoints do
+	for placeId, syncInfo in priorSyncInfos do
-		if os.time() - endpoint.timestamp > 12_960_000 then
+		if now - (syncInfo.timestamp or now) > 12_960_000 then
-			priorEndpoints[placeId] = nil
+			priorSyncInfos[placeId] = nil
 			Log.trace("Cleared stale saved endpoint for {}", placeId)
 		end
 	end
@@ -264,24 +288,22 @@ function App:setPriorEndpoint(host: string, port: string)
 		return
 	end
 
-	priorEndpoints[id] = {
+	priorSyncInfos[id] = {
 		host = if host ~= Config.defaultHost then host else nil,
 		port = if port ~= Config.defaultPort then port else nil,
-		timestamp = os.time(),
+		projectName = projectName,
+		timestamp = now,
 	}
 	Log.trace("Saved last used endpoint for {}", game.PlaceId)
 
-	Settings:set("priorEndpoints", priorEndpoints)
+	Settings:set("priorEndpoints", priorSyncInfos)
 end
 
 function App:getHostAndPort()
 	local host = self.host:getValue()
 	local port = self.port:getValue()
 
-	local host = if #host > 0 then host else Config.defaultHost
+	return if #host > 0 then host else Config.defaultHost, if #port > 0 then port else Config.defaultPort
-	local port = if #port > 0 then port else Config.defaultPort
-
-	return host, port
 end
 
 function App:isSyncLockAvailable()
@@ -349,13 +371,209 @@ function App:releaseSyncLock()
 	Log.trace("Could not relase sync lock because it is owned by {}", lock.Value)
 end
 
+function App:findActiveServer()
+	local host, port = self:getHostAndPort()
+	local baseUrl = if string.find(host, "^https?://")
+		then string.format("%s:%s", host, port)
+		else string.format("http://%s:%s", host, port)
+
+	Log.trace("Checking for active sync server at {}", baseUrl)
+
+	local apiContext = ApiContext.new(baseUrl)
+	return apiContext:connect():andThen(function(serverInfo)
+		apiContext:disconnect()
+		return serverInfo, host, port
+	end)
+end
+
+function App:tryAutoReconnect()
+	if not Settings:get("autoReconnect") then
+		return Promise.resolve(false)
+	end
+
+	local priorSyncInfo = self:getPriorSyncInfo()
+	if not priorSyncInfo.projectName then
+		Log.trace("No prior sync info found, skipping auto-reconnect")
+		return Promise.resolve(false)
+	end
+
+	return self:findActiveServer()
+		:andThen(function(serverInfo)
+			-- change
+			if serverInfo.projectName == priorSyncInfo.projectName then
+				Log.trace("Auto-reconnect found matching server, reconnecting...")
+				self:addNotification({
+					text = `Auto-reconnect discovered project '{serverInfo.projectName}'...`,
+				})
+				self:startSession()
+				return true
+			end
+			Log.trace("Auto-reconnect found different server, not reconnecting")
+			return false
+		end)
+		:catch(function()
+			Log.trace("Auto-reconnect did not find a server, not reconnecting")
+			return false
+		end)
+end
+
+function App:checkSyncReminder()
+	local syncReminderMode = Settings:get("syncReminderMode")
+	if syncReminderMode == "None" then
+		return
+	end
+
+	if self.serveSession ~= nil or not self:isSyncLockAvailable() then
+		-- Already syncing or cannot sync, no reason to remind
+		return
+	end
+
+	local priorSyncInfo = self:getPriorSyncInfo()
+
+	self:findActiveServer()
+		:andThen(function(serverInfo, host, port)
+			self:sendSyncReminder(
+				`Project '{serverInfo.projectName}' is serving at {host}:{port}.\nWould you like to connect?`
+			)
+		end)
+		:catch(function()
+			if priorSyncInfo.timestamp and priorSyncInfo.projectName then
+				-- We didn't find an active server,
+				-- but this place has a prior sync
+				-- so we should remind the user to serve
+
+				local timeSinceSync = timeUtil.elapsedToText(os.time() - priorSyncInfo.timestamp)
+				self:sendSyncReminder(
+					`You synced project '{priorSyncInfo.projectName}' to this place {timeSinceSync}.\nDid you mean to run 'rojo serve' and then connect?`
+				)
+			end
+		end)
+end
+
+function App:startSyncReminderPolling()
+	if
+		self.syncReminderPollingThread ~= nil
+		or Settings:get("syncReminderMode") == "None"
+		or not Settings:get("syncReminderPolling")
+	then
+		return
+	end
+
+	Log.trace("Starting sync reminder polling thread")
+	self.syncReminderPollingThread = task.spawn(function()
+		while task.wait(30) do
+			if self.syncReminderPollingThread == nil then
+				-- The polling thread was stopped, so exit
+				return
+			end
+			if self.dismissSyncReminder then
+				-- There is already a sync reminder being shown
+				task.wait(5)
+				continue
+			end
+			self:checkSyncReminder()
+		end
+	end)
+end
+
+function App:stopSyncReminderPolling()
+	if self.syncReminderPollingThread then
+		Log.trace("Stopping sync reminder polling thread")
+		task.cancel(self.syncReminderPollingThread)
+		self.syncReminderPollingThread = nil
+	end
+end
+
+function App:sendSyncReminder(message: string)
+	local syncReminderMode = Settings:get("syncReminderMode")
+	if syncReminderMode == "None" then
+		return
+	end
+
+	self.dismissSyncReminder = self:addNotification({
+		text = message,
+		timeout = 120,
+		isFullscreen = Settings:get("syncReminderMode") == "Fullscreen",
+		onClose = function()
+			self.dismissSyncReminder = nil
+		end,
+		actions = {
+			Connect = {
+				text = "Connect",
+				style = "Solid",
+				layoutOrder = 1,
+				onClick = function()
+					self:startSession()
+				end,
+			},
+			Dismiss = {
+				text = "Dismiss",
+				style = "Bordered",
+				layoutOrder = 2,
+				onClick = function()
+					-- If the user dismisses the reminder,
+					-- then we don't need to remind them again
+					self:stopSyncReminderPolling()
+				end,
+			},
+		},
+	})
+end
+
+function App:isAutoConnectPlaytestServerAvailable()
+	return RunService:IsRunning()
+		and RunService:IsStudio()
+		and RunService:IsServer()
+		and Settings:get("autoConnectPlaytestServer")
+		and workspace:GetAttribute("__Rojo_ConnectionUrl")
+end
+
+function App:isAutoConnectPlaytestServerWriteable()
+	return RunService:IsEdit() and Settings:get("autoConnectPlaytestServer")
+end
+
+function App:setRunningConnectionInfo(baseUrl: string)
+	if not self:isAutoConnectPlaytestServerWriteable() then
+		return
+	end
+
+	Log.trace("Setting connection info for play solo auto-connect")
+	workspace:SetAttribute("__Rojo_ConnectionUrl", baseUrl)
+end
+
+function App:clearRunningConnectionInfo()
+	if not RunService:IsEdit() then
+		-- Only write connection info from edit mode
+		return
+	end
+
+	Log.trace("Clearing connection info for play solo auto-connect")
+	workspace:SetAttribute("__Rojo_ConnectionUrl", nil)
+end
+
+function App:useRunningConnectionInfo()
+	local connectionInfo = workspace:GetAttribute("__Rojo_ConnectionUrl")
+	if not connectionInfo then
+		return
+	end
+
+	Log.trace("Using connection info for play solo auto-connect")
+	local host, port = string.match(connectionInfo, "^(.+):(.-)$")
+
+	self.setHost(host)
+	self.setPort(port)
+end
+
 function App:startSession()
 	local claimedLock, priorOwner = self:claimSyncLock()
 	if not claimedLock then
 		local msg = string.format("Could not sync because user '%s' is already syncing", tostring(priorOwner))
 
 		Log.warn(msg)
-		self:addNotification(msg, 10)
+		self:addNotification({
+			text = msg,
+			timeout = 10,
+		})
 		self:setState({
 			appStatus = AppStatus.Error,
 			errorMessage = msg,
@@ -367,11 +585,6 @@ function App:startSession()
 
 	local host, port = self:getHostAndPort()
 
-	local sessionOptions = {
-		openScriptsExternally = Settings:get("openScriptsExternally"),
-		twoWaySync = Settings:get("twoWaySync"),
-	}
-
 	local baseUrl = if string.find(host, "^https?://")
 		then string.format("%s:%s", host, port)
 		else string.format("http://%s:%s", host, port)
@@ -379,68 +592,66 @@ function App:startSession()
 
 	local serveSession = ServeSession.new({
 		apiContext = apiContext,
-		openScriptsExternally = sessionOptions.openScriptsExternally,
+		twoWaySync = Settings:get("twoWaySync"),
-		twoWaySync = sessionOptions.twoWaySync,
 	})
 
-	self.cleanupPrecommit = serveSession.__reconciler:hookPrecommit(function(patch, instanceMap)
+	serveSession:setUpdateLoadingTextCallback(function(text: string)
+		self:setState({
+			connectingText = text,
+		})
+	end)
+
+	self.cleanupPrecommit = serveSession:hookPrecommit(function(patch, instanceMap)
 		-- Build new tree for patch
 		self:setState({
 			patchTree = PatchTree.build(patch, instanceMap, { "Property", "Old", "New" }),
 		})
 	end)
-	self.cleanupPostcommit = serveSession.__reconciler:hookPostcommit(function(patch, instanceMap, unappliedPatch)
+	self.cleanupPostcommit = serveSession:hookPostcommit(function(patch, instanceMap, unappliedPatch)
-		-- Update tree with unapplied metadata
+		local now = DateTime.now().UnixTimestamp
 		self:setState(function(prevState)
+			local oldPatchData = prevState.patchData
+			local newPatchData = {
+				patch = patch,
+				unapplied = unappliedPatch,
+				timestamp = now,
+			}
+
+			if PatchSet.isEmpty(patch) then
+				-- Keep existing patch info, but use new timestamp
+				newPatchData.patch = oldPatchData.patch
+				newPatchData.unapplied = oldPatchData.unapplied
+			elseif now - oldPatchData.timestamp < 2 then
+				-- Patches that apply in the same second are combined for human clarity
+				newPatchData.patch = PatchSet.assign(PatchSet.newEmpty(), oldPatchData.patch, patch)
+				newPatchData.unapplied = PatchSet.assign(PatchSet.newEmpty(), oldPatchData.unapplied, unappliedPatch)
+			end
+
 			return {
 				patchTree = PatchTree.updateMetadata(prevState.patchTree, patch, instanceMap, unappliedPatch),
+				patchData = newPatchData,
 			}
 		end)
 	end)
 
-	serveSession:hookPostcommit(function(patch, _instanceMap, unapplied)
-		local now = os.time()
-		local old = self.state.patchData
-
-		if PatchSet.isEmpty(patch) then
-			-- Ignore empty patch, but update timestamp
-			self:setState({
-				patchData = {
-					patch = old.patch,
-					unapplied = old.unapplied,
-					timestamp = now,
-				},
-			})
-			return
-		end
-
-		if now - old.timestamp < 2 then
-			-- Patches that apply in the same second are
-			-- considered to be part of the same change for human clarity
-			patch = PatchSet.assign(PatchSet.newEmpty(), old.patch, patch)
-			unapplied = PatchSet.assign(PatchSet.newEmpty(), old.unapplied, unapplied)
-		end
-
-		self:setState({
-			patchData = {
-				patch = patch,
-				unapplied = unapplied,
-				timestamp = now,
-			},
-		})
-	end)
-
 	serveSession:onStatusChanged(function(status, details)
 		if status == ServeSession.Status.Connecting then
-			self:setPriorEndpoint(host, port)
+			if self.dismissSyncReminder then
+				self.dismissSyncReminder()
+				self.dismissSyncReminder = nil
+			end
 
 			self:setState({
 				appStatus = AppStatus.Connecting,
 				toolbarIcon = Assets.Images.PluginButton,
 			})
-			self:addNotification("Connecting to session...")
+			self:addNotification({
+				text = "Connecting to session...",
+			})
 		elseif status == ServeSession.Status.Connected then
 			self.knownProjects[details] = true
+			self:setPriorSyncInfo(host, port, details)
+			self:setRunningConnectionInfo(baseUrl)
 
 			local address = ("%s:%s"):format(host, port)
 			self:setState({
@@ -449,10 +660,13 @@ function App:startSession()
 				address = address,
 				toolbarIcon = Assets.Images.PluginButtonConnected,
 			})
-			self:addNotification(string.format("Connected to session '%s' at %s.", details, address), 5)
+			self:addNotification({
+				text = string.format("Connected to session '%s' at %s.", details, address),
+			})
 		elseif status == ServeSession.Status.Disconnected then
 			self.serveSession = nil
 			self:releaseSyncLock()
+			self:clearRunningConnectionInfo()
 			self:setState({
 				patchData = {
 					patch = PatchSet.newEmpty(),
@@ -471,13 +685,19 @@ function App:startSession()
 					errorMessage = tostring(details),
 					toolbarIcon = Assets.Images.PluginButtonWarning,
 				})
-				self:addNotification(tostring(details), 10)
+				self:addNotification({
+					text = tostring(details),
+					timeout = 10,
+				})
 			else
 				self:setState({
 					appStatus = AppStatus.NotConnected,
 					toolbarIcon = Assets.Images.PluginButton,
 				})
-				self:addNotification("Disconnected from session.")
+				self:addNotification({
+					text = "Disconnected from session.",
+					timeout = 10,
+				})
 			end
 		end
 	end)
@@ -488,6 +708,12 @@ function App:startSession()
 			return "Accept"
 		end
 
+		-- Play solo auto-connect does not require confirmation
+		if self:isAutoConnectPlaytestServerAvailable() then
+			Log.trace("Accepting patch without confirmation because play solo auto-connect is enabled")
+			return "Accept"
+		end
+
 		local confirmationBehavior = Settings:get("confirmationBehavior")
 		if confirmationBehavior == "Initial" then
 			-- Only confirm if we haven't synced this project yet this session
@@ -539,23 +765,25 @@ function App:startSession()
 			end
 		end
 
+		self:setState({
+			connectingText = "Computing diff view...",
+		})
 		self:setState({
 			appStatus = AppStatus.Confirming,
+			patchTree = PatchTree.build(patch, instanceMap, { "Property", "Current", "Incoming" }),
 			confirmData = {
-				instanceMap = instanceMap,
-				patch = patch,
 				serverInfo = serverInfo,
 			},
 			toolbarIcon = Assets.Images.PluginButton,
 		})
 
-		self:addNotification(
+		self:addNotification({
-			string.format(
+			text = string.format(
 				"Please accept%sor abort the initializing sync session.",
 				Settings:get("twoWaySync") and ", reject, " or " "
 			),
-			7
+			timeout = 7,
-		)
+		})
 
 		return self.confirmationEvent:Wait()
 	end)
@@ -606,7 +834,7 @@ function App:render()
 		value = self.props.plugin,
 	}, {
 		e(Theme.StudioProvider, nil, {
-			e(Tooltip.Provider, nil, {
+			tooltip = e(Tooltip.Provider, nil, {
 				gui = e(StudioPluginGui, {
 					id = pluginName,
 					title = pluginName,
@@ -654,6 +882,7 @@ function App:render()
 
 					ConfirmingPage = createPageElement(AppStatus.Confirming, {
 						confirmData = self.state.confirmData,
+						patchTree = self.state.patchTree,
 						createPopup = not self.state.guiEnabled,
 
 						onAbort = function()
@@ -667,7 +896,9 @@ function App:render()
 						end,
 					}),
 
-					Connecting = createPageElement(AppStatus.Connecting),
+					Connecting = createPageElement(AppStatus.Connecting, {
+						text = self.state.connectingText,
+					}),
 
 					Connected = createPageElement(AppStatus.Connected, {
 						projectName = self.state.projectName,
@@ -716,19 +947,7 @@ function App:render()
 					ResetOnSpawn = false,
 					DisplayOrder = 100,
 				}, {
-					layout = e("UIListLayout", {
+					Notifications = e(Notifications, {
-						SortOrder = Enum.SortOrder.LayoutOrder,
-						HorizontalAlignment = Enum.HorizontalAlignment.Right,
-						VerticalAlignment = Enum.VerticalAlignment.Bottom,
-						Padding = UDim.new(0, 5),
-					}),
-					padding = e("UIPadding", {
-						PaddingTop = UDim.new(0, 5),
-						PaddingBottom = UDim.new(0, 5),
-						PaddingLeft = UDim.new(0, 5),
-						PaddingRight = UDim.new(0, 5),
-					}),
-					notifs = e(Notifications, {
 						soundPlayer = self.props.soundPlayer,
 						notifications = self.state.notifications,
 						onClose = function(id)