Release v7.1.0

* Use session's state instead of existence to determine action

* Retain host/port text

* Use bindings instead of text/ref tunneling

Co-authored-by: Lucien Greathouse <me@lpghatguy.com>

.cargo/config.toml

@@ -0,0 +1,2 @@
+[target.x86_64-pc-windows-msvc]
+rustflags = ["-Ctarget-feature=+crt-static"]

.editorconfig

@@ -3,13 +3,24 @@ root = true
 [*]
 end_of_line = lf
 charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = false
 
-[*.json]
+[*.{json,js,css}]
 indent_style = space
 indent_size = 2
-trim_trailing_whitespace = true
 
 [*.md]
 indent_style = space
 indent_size = 4
-trim_trailing_whitespace = true
+
+[*.{rs,toml}]
+indent_style = space
+indent_size = 4
+insert_final_newline = true
+
+[*.snap]
+insert_final_newline = true
+
+[*.lua]
+indent_style = tab

.github/workflows/ci.yml

@@ -0,0 +1,39 @@
+name: CI
+
+on:
+  push:
+    branches:
+    - master
+
+  pull_request:
+    branches:
+    - master
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        rust_version: [stable, "1.55.0"]
+
+    steps:
+    - uses: actions/checkout@v1
+      with:
+        submodules: true
+
+    - name: Setup Rust toolchain
+      run: rustup default ${{ matrix.rust_version }}
+
+    - name: Build
+      run: cargo build --locked --verbose
+
+    - name: Run tests
+      run: cargo test --locked --verbose
+
+    - name: Rustfmt and Clippy
+      run: |
+        cargo fmt -- --check
+        cargo clippy
+      if: matrix.rust_version == 'stable'

.github/workflows/release.yml

@@ -0,0 +1,66 @@
+name: Release
+
+on:
+  push:
+    tags: ["*"]
+
+jobs:
+  windows:
+    runs-on: windows-latest
+
+    steps:
+    - uses: actions/checkout@v1
+      with:
+        submodules: true
+
+    - name: Build release binary
+      run: cargo build --verbose --locked --release
+
+    - name: Upload artifacts
+      uses: actions/upload-artifact@v1
+      with:
+        name: rojo-win64
+        path: target/release/rojo.exe
+
+  macos:
+    runs-on: macos-latest
+
+    steps:
+    - uses: actions/checkout@v1
+      with:
+        submodules: true
+
+    - name: Install Rust
+      run: curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
+
+    - name: Build release binary
+      run: |
+        source $HOME/.cargo/env
+        cargo build --verbose --locked --release
+      env:
+        OPENSSL_STATIC: 1
+
+    - name: Upload artifacts
+      uses: actions/upload-artifact@v1
+      with:
+        name: rojo-macos
+        path: target/release/rojo
+
+  linux:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v1
+      with:
+        submodules: true
+
+    - name: Build
+      run: cargo build --locked --verbose --release
+      env:
+        OPENSSL_STATIC: 1
+
+    - name: Upload artifacts
+      uses: actions/upload-artifact@v1
+      with:
+        name: rojo-linux
+        path: target/release/rojo

.gitignore

@@ -1 +1,24 @@
-/site
+# Rust output directory
+/target
+
+# Headers for clibrojo
+/include
+
+# Roblox model and place files in the root, used for debugging
+/*.rbxm
+/*.rbxmx
+/*.rbxl
+/*.rbxlx
+
+# Test places for the Roblox Studio Plugin
+/plugin/*.rbxlx
+
+# Roblox Studio holds 'lock' files on places
+*.rbxl.lock
+*.rbxlx.lock
+
+# Snapshot files from the 'insta' Rust crate
+**/*.snap.new
+
+# Selene generates a roblox.toml file that should not be checked in.
+/roblox.toml

.gitmodules

@@ -1,18 +1,15 @@
 [submodule "plugin/modules/roact"]
 	path = plugin/modules/roact
 	url = https://github.com/Roblox/roact.git
-[submodule "plugin/modules/rodux"]
-	path = plugin/modules/rodux
-	url = https://github.com/Roblox/rodux.git
-[submodule "plugin/modules/roact-rodux"]
-	path = plugin/modules/roact-rodux
-	url = https://github.com/Roblox/roact-rodux.git
 [submodule "plugin/modules/testez"]
 	path = plugin/modules/testez
 	url = https://github.com/Roblox/testez.git
-[submodule "plugin/modules/lemur"]
-	path = plugin/modules/lemur
-	url = https://github.com/LPGhatguy/lemur.git
 [submodule "plugin/modules/promise"]
 	path = plugin/modules/promise
 	url = https://github.com/LPGhatguy/roblox-lua-promise.git
+[submodule "plugin/modules/t"]
+	path = plugin/modules/t
+	url = https://github.com/osyrisrblx/t.git
+[submodule "plugin/modules/flipper"]
+	path = plugin/modules/flipper
+	url = https://github.com/Reselim/Flipper

.luacheckrc

@@ -13,12 +13,14 @@ stds.roblox = {
 
 		-- Types
 		"Vector2", "Vector3",
+		"Vector2int16", "Vector3int16",
 		"Color3",
 		"UDim", "UDim2",
 		"Rect",
 		"CFrame",
 		"Enum",
 		"Instance",
+		"DockWidgetPluginGuiInfo",
 	}
 }
 
@@ -31,7 +33,7 @@ stds.plugin = {
 stds.testez = {
 	read_globals = {
 		"describe",
-		"it", "itFOCUS", "itSKIP",
+		"it", "itFOCUS", "itSKIP", "itFIXME",
 		"FOCUS", "SKIP", "HACK_NO_XPCALL",
 		"expect",
 	}
@@ -39,6 +41,10 @@ stds.testez = {
 
 ignore = {
 	"212", -- unused arguments
+	"421", -- shadowing local variable
+	"422", -- shadowing argument
+	"431", -- shadowing upvalue
+	"432", -- shadowing upvalue argument
 }
 
 std = "lua51+roblox"

.travis.yml

@@ -1,39 +0,0 @@
-matrix:
-  include:
-    - language: python
-      env:
-        - LUA="lua=5.1"
-
-      before_install:
-        - pip install hererocks
-        - hererocks lua_install -r^ --$LUA
-        - export PATH=$PATH:$PWD/lua_install/bin
-
-      install:
-        - luarocks install luafilesystem
-        - luarocks install busted
-        - luarocks install luacov
-        - luarocks install luacov-coveralls
-        - luarocks install luacheck
-
-      script:
-        - cd plugin
-        - luacheck src
-        - lua -lluacov spec.lua
-
-      after_success:
-        - cd plugin
-        - luacov-coveralls -e $TRAVIS_BUILD_DIR/lua_install
-
-    - language: rust
-      rust: stable
-
-      script:
-        - cd server
-        - cargo test --verbose
-    - language: rust
-      rust: beta
-
-      script:
-        - cd server
-        - cargo test --verbose

CHANGELOG.md

@@ -0,0 +1,494 @@
+# Rojo Changelog
+
+## Unreleased Changes
+
+## [7.1.0] - May 22, 2022
+* Added support for specifying an address to be used by default in project files. ([#507])
+* Added support for optional paths in project files. ([#472])
+* Added support for the new Open Cloud API when uploading. ([#504])
+* Added `sourcemap` command for generating sourcemaps to feed into other tools. ([#530])
+* Added PluginActions for connecting/disconnecting a session ([#537])
+* Added changing toolbar icon to indicate state ([#538])
+
+[#472]: https://github.com/rojo-rbx/rojo/pull/472
+[#504]: https://github.com/rojo-rbx/rojo/pull/504
+[#507]: https://github.com/rojo-rbx/rojo/pull/507
+[#530]: https://github.com/rojo-rbx/rojo/pull/530
+[#537]: https://github.com/rojo-rbx/rojo/pull/537
+[#538]: https://github.com/rojo-rbx/rojo/pull/538
+[7.1.0]: https://github.com/rojo-rbx/rojo/releases/tag/v7.1.0
+
+## [7.0.0] - December 10, 2021
+* Fixed Rojo's interactions with properties enabled by FFlags that are not yet enabled. ([#493])
+* Improved output in Roblox Studio plugin when bad property data is encountered.
+* Reintroduced support for CFrame shorthand syntax in Rojo project and `.meta.json` files, matching Rojo 6. ([#430])
+* Connection settings are now remembered when reconnecting in Roblox Studio. ([#500])
+* Updated reflection database to Roblox v503.
+
+[#430]: https://github.com/rojo-rbx/rojo/issues/430
+[#493]: https://github.com/rojo-rbx/rojo/pull/493
+[#500]: https://github.com/rojo-rbx/rojo/pull/500
+[7.0.0]: https://github.com/rojo-rbx/rojo/releases/tag/v7.0.0
+
+## [7.0.0-rc.3] - October 19, 2021
+This is the last release candidate for Rojo 7. In an effort to get Rojo 7 out the door, we'll be freezing features from here on out, something we should've done a couple months ago.
+
+Expect to see Rojo 7 stable soon!
+
+* Added support for writing `Tags` in project files, model files, and meta files. ([#484])
+* Adjusted Studio plugin colors to match Roblox Studio palette. ([#482])
+* Improved experimental two-way sync feature by batching changes. ([#478])
+
+[#482]: https://github.com/rojo-rbx/rojo/pull/482
+[#484]: https://github.com/rojo-rbx/rojo/pull/484
+[#478]: https://github.com/rojo-rbx/rojo/pull/478
+[7.0.0-rc.3]: https://github.com/rojo-rbx/rojo/releases/tag/v7.0.0-rc.3
+
+## 7.0.0-rc.2 - October 19, 2021
+(Botched release due to Git mishap, oops!)
+
+## [7.0.0-rc.1] - August 23, 2021
+In Rojo 6 and previous Rojo 7 alphas, an explicit Vector3 property would be written like this:
+
+```json
+{
+    "className": "Part",
+    "properties": {
+        "Position": {
+            "Type": "Vector3",
+            "Value": [1, 2, 3]
+        }
+    }
+}
+```
+
+For Rojo 7, this will need to be changed to:
+
+```json
+{
+    "className": "Part",
+    "properties": {
+        "Position": {
+            "Vector3": [1, 2, 3]
+        }
+    }
+}
+```
+
+The shorthand property format that most users use is not impacted. For reference, it looks like this:
+
+```json
+{
+    "className": "Part",
+    "properties": {
+        "Position": [1, 2, 3]
+    }
+}
+```
+
+* Major breaking change: changed property syntax for project files; shorthand syntax is unchanged.
+* Added the `fmt-project` subcommand for formatting Rojo project files.
+* Improved error output for many subcommands.
+* Updated to stable versions of rbx-dom libraries.
+* Updated async infrastructure, which should fix a handful of bugs. ([#459])
+* Fixed syncing refs in the Roblox Studio plugin ([#462], [#466])
+* Added support for long paths on Windows. ([#464])
+
+[#459]: https://github.com/rojo-rbx/rojo/pull/459
+[#462]: https://github.com/rojo-rbx/rojo/pull/462
+[#464]: https://github.com/rojo-rbx/rojo/pull/464
+[#466]: https://github.com/rojo-rbx/rojo/pull/466
+[7.0.0-rc.1]: https://github.com/rojo-rbx/rojo/releases/tag/v7.0.0-rc.1
+
+## [7.0.0-alpha.4][7.0.0-alpha.4] (May 5, 2021)
+* Added the `gameId` and `placeId` optional properties to project files.
+    * When connecting from the Rojo Roblox Studio plugin, Rojo will set the game and place ID of the current place to these values, if set.
+    * This is equivalent to running `game:SetUniverseId(...)` and `game:SetPlaceId(...)` from the command bar in Studio.
+* Added "EXPERIMENTAL!" label to two-way sync toggle in Rojo's Roblox Studio plugin.
+* Fixed `Name` and `Parent` properties being allowed in Rojo projects. ([#413][pr-413])
+* Fixed "Open Scripts Externally" feature crashing Studio. ([#369][issue-369])
+* Empty `.model.json` files will no longer cause errors. ([#420][pr-420])
+* When specifying `$path` on a service, Rojo now keeps the correct class name. ([#331][issue-331])
+* Improved error messages for misconfigured projects.
+
+[issue-331]: https://github.com/rojo-rbx/rojo/issues/331
+[issue-369]: https://github.com/rojo-rbx/rojo/issues/369
+[pr-420]: https://github.com/rojo-rbx/rojo/pull/420
+[pr-413]: https://github.com/rojo-rbx/rojo/pull/413
+[7.0.0-alpha.4]: https://github.com/rojo-rbx/rojo/releases/tag/v7.0.0-alpha.4
+
+## [7.0.0-alpha.3][7.0.0-alpha.3] (February 19, 2021)
+* Updated dependencies, fixing `OptionalCoordinateFrame`-related issues.
+* Added `--address` flag to `rojo serve` to allow for external connections. ([#403][pr-403])
+
+[pr-403]: https://github.com/rojo-rbx/rojo/pull/403
+[7.0.0-alpha.3]: https://github.com/rojo-rbx/rojo/releases/tag/v7.0.0-alpha.3
+
+## [7.0.0-alpha.2][7.0.0-alpha.2] (February 19, 2021)
+* Fixed incorrect protocol version between the client and server.
+
+[7.0.0-alpha.2]: https://github.com/rojo-rbx/rojo/releases/tag/v7.0.0-alpha.2
+
+## [7.0.0-alpha.1][7.0.0-alpha.1] (February 18, 2021)
+This release includes a brand new implementation of the Roblox DOM. It brings performance improvements, much better support for `rbxl` and `rbxm` files, and a better internal API.
+
+* Added support for all remaining property types.
+* Added support for the entire Roblox binary model format.
+* Changed `rojo upload` to upload binary places and models instead of XML.
+    * This should make using `rojo upload` much more feasible for large places.
+* **Breaking**: Changed format of some types of values in `project.json`, `model.json`, and `meta.json` files.
+    * This should impact few projects. See [this file][allValues.json] for new examples of each property type.
+
+Formatting of types will change more before the stable release of Rojo 7. We're hoping to use this opportunity to normalize some of the case inconsistency introduced in Rojo 0.5.
+
+[7.0.0-alpha.1]: https://github.com/rojo-rbx/rojo/releases/tag/v7.0.0-alpha.1
+[allValues.json]: https://github.com/rojo-rbx/rojo/blob/f4a790eb50b74e482000bad1dcfe22533992fb20/plugin/rbx_dom_lua/src/allValues.json
+
+## [6.0.2](https://github.com/rojo-rbx/rojo/releases/tag/v6.0.2) (February 9, 2021)
+* Fixed `rojo upload` to handle CSRF challenges.
+
+## [6.0.1](https://github.com/rojo-rbx/rojo/releases/tag/v6.0.1) (January 22, 2021)
+* Fixed `rojo upload` requests being rejected by Roblox
+
+## [6.0.0](https://github.com/rojo-rbx/rojo/releases/tag/v6.0.0) (January 16, 2021)
+* Improved server error messages
+    * The server will now keep running in more error cases
+* Fixed Rojo being unable to diff ClassName changes
+
+## [6.0.0 Release Candidate 4](https://github.com/rojo-rbx/rojo/releases/tag/v6.0.0-rc.4) (December 14, 2020)
+* Added brand new Rojo UI ([#367](https://github.com/rojo-rbx/rojo/pull/367))
+* Added `projectName` to `/api/rojo` output.
+
+## [6.0.0 Release Candidate 3](https://github.com/rojo-rbx/rojo/releases/tag/v6.0.0-rc.3) (November 19, 2020)
+* Fixed the Rojo plugin attempting to write the non-scriptable properties `Instance.SourceAssetId` and `HttpServer.HttpEnabled`.
+* Fixed the Rojo plugin's handling of null referents.
+
+## [6.0.0 Release Candidate 2](https://github.com/rojo-rbx/rojo/releases/tag/v6.0.0-rc.2) (November 19, 2020)
+* Fixed crash when malformed CSV files are put into a project. ([#310](https://github.com/rojo-rbx/rojo/issues/310))
+* Fixed incorrect string escaping when producing Lua code from JSON files. ([#314](https://github.com/rojo-rbx/rojo/issues/314))
+* Fixed performance issues introduced in Rojo 6.0.0-rc.1. ([#317](https://github.com/rojo-rbx/rojo/issues/317))
+* Fixed `rojo plugin install` subcommand failing for everyone except Rojo developers. ([#320](https://github.com/rojo-rbx/rojo/issues/320))
+* Updated default place template to take advantage of [#210](https://github.com/rojo-rbx/rojo/pull/210).
+* Enabled glob ignore patterns by default and removed the `unstable_glob_ignore` feature.
+    * `globIgnorePaths` can be set on a project to a list of globs to ignore.
+* The Rojo plugin now completes as much as it can from a patch without disconnecting. Warnings are shown in the console.
+* Fixed 6.0.0-rc.1 regression causing instances that changed ClassName to instead... not change ClassName.
+
+## [6.0.0 Release Candidate 1](https://github.com/rojo-rbx/rojo/releases/tag/v6.0.0-rc.1) (March 29, 2020)
+This release jumped from 0.6.0 to 6.0.0. Rojo has been in use in production for many users for quite a long times, and so 6.0 is a more accurate reflection of Rojo's version than a pre-1.0 version.
+
+* Added basic settings panel to plugin, with two settings:
+    * "Open Scripts Externally": When enabled, opening a script in Studio will instead open it in your default text editor.
+    * "Two-Way Sync": When enabled, Rojo will attempt to save changes to your place back to the filesystem. **Very early feature, very broken, beware!**
+* Added `--color` option to force-enable or force-disable color in Rojo's output.
+* Added support for turning `.json` files into `ModuleScript` instances ([#308](https://github.com/rojo-rbx/rojo/pull/308))
+* Added `rojo plugin install` and `rojo plugin uninstall` to allow Rojo to manage its Roblox Studio plugin. ([#304](https://github.com/rojo-rbx/rojo/pull/304))
+* Class names no longer need to be specified for Roblox services in Rojo projects. ([#210](https://github.com/rojo-rbx/rojo/pull/210))
+* The server half of **experimental** two-way sync is now enabled by default.
+* Increased default logging verbosity in commands like `rojo build`.
+* Rojo now requires a project file again, just like 0.5.4.
+
+## [0.6.0 Alpha 3](https://github.com/rojo-rbx/rojo/releases/tag/v0.6.0-alpha.3) (March 13, 2020)
+* Added `--watch` argument to `rojo build`. ([#284](https://github.com/rojo-rbx/rojo/pull/284))
+* Added dark theme support to plugin. ([#241](https://github.com/rojo-rbx/rojo/issues/241))
+* Added a revamped `rojo init` command, which will now create more complete projects.
+* Added the `rojo doc` command, which opens Rojo's documentation in your browser.
+* Fixed many crashes from malformed projects and filesystem edge cases in `rojo serve`.
+* Simplified filesystem access code dramatically.
+* Improved error reporting and logging across the board.
+    * Log messages have a less noisy prefix.
+    * Any thread panicking now causes Rojo to abort instead of existing as a zombie.
+    * Errors now have a list of causes, helping make many errors more clear.
+
+## [0.6.0 Alpha 2](https://github.com/rojo-rbx/rojo/releases/tag/v0.6.0-alpha.2) (March 6, 2020)
+* Fixed `rojo upload` command always uploading models.
+* Removed `--kind` parameter to `rojo upload`; Rojo now automatically uploads the correct kind of asset based on your project file.
+
+## [0.5.4](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.4) (February 26, 2020)
+This is a general maintenance release for the Rojo 0.5.x release series.
+
+* Updated reflection database and other dependencies.
+* First stable release with binaries for macOS and Linux.
+
+## [0.6.0 Alpha 1](https://github.com/rojo-rbx/rojo/releases/tag/v0.6.0-alpha.1) (January 22, 2020)
+
+### General
+* Added support for nested project files. ([#95](https://github.com/rojo-rbx/rojo/issues/95))
+* Added project file hot-reloading. ([#10](https://github.com/rojo-rbx/rojo/issues/10)])
+* Fixed Rojo dropping Ref properties ([#142](https://github.com/rojo-rbx/rojo/issues/142))
+    * This means that properties like `PrimaryPart` now work!
+* Improved live sync protocol to reduce round-trips and improve syncing consistency.
+* Improved support for binary model files and places.
+
+### Command Line
+* Added `--verbose`/`-v` flag, which can be specified multiple times to increase verbosity.
+* Added support for automatically finding Roblox Studio's auth cookie for `rojo upload` on Windows.
+* Added support for building, serving and uploading sources that aren't Rojo projects.
+* Improved feedback from `rojo serve`.
+* Removed support for legacy `roblox-project.json` projects, deprecated in an early Rojo 0.5.0 alpha.
+* Rojo no longer traverses directories upwards looking for project files.
+    * Though undocumented, Rojo 0.5.x will search for a project file contained in any ancestor folders. This feature was removed to better support other 0.6.x features.
+
+### Roblox Studio Plugin
+* Added "connecting" state to improve experience when live syncing.
+* Added "error" state to show errors in a place that isn't the output panel.
+* Improved diagnostics for when the Rojo plugin cannot create an instance.
+
+## [0.5.3](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.3) (October 15, 2019)
+* Fixed an issue where Rojo would throw an error when encountering recently-added instance classes.
+
+## [0.5.2](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.2) (October 14, 2019)
+* Fixed an issue where `LocalizationTable` instances would have their column order randomized. ([#173](https://github.com/rojo-rbx/rojo/issues/173))
+
+## [0.5.1](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.1) (October 4, 2019)
+* Fixed an issue where Rojo would drop changes if they happened too quickly ([#252](https://github.com/rojo-rbx/rojo/issues/252))
+* Improved diagnostics for when the Rojo plugin cannot create an instance.
+* Updated dependencies
+    * This brings Rojo's reflection database from client release 395 to client release 404.
+
+## [0.5.0](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.0) (August 27, 2019)
+* Changed `.model.json` naming, which may require projects to migrate ambiguous cases:
+    * The file name now takes precedence over the `Name` field in the model, like Rojo 0.4.x.
+    * The `Name` field of the top-level instance is now optional. It's recommended that you remove it from your models.
+    * Rojo will emit a warning when `Name` is specified and does not match the name from the file.
+* Fixed `Rect` values being set to `0, 0, 0, 0` when synced with the Rojo plugin. ([#201](https://github.com/rojo-rbx/rojo/issues/201))
+* Fixed live-syncing of `PhysicalProperties`, `NumberSequence`, and `ColorSequence` values
+
+## [0.5.0 Alpha 13](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.0-alpha.13) (August 2, 2019)
+* Bumped minimum Rust version to 1.34.0.
+* Fixed default port documentation in `rojo serve --help` ([#219](https://github.com/rojo-rbx/rojo/issues/219))
+* Fixed BrickColor support by upgrading Roblox-related dependencies
+
+## [0.5.0 Alpha 12](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.0-alpha.12) (July 2, 2019)
+* Added `.meta.json` files
+    * `init.meta.json` files replace `init.model.json` files from Rojo 0.4.x ([#183](https://github.com/rojo-rbx/rojo/pull/183))
+    * Other `.meta.json` files allow attaching extra data to other files ([#189](https://github.com/rojo-rbx/rojo/pull/189))
+* Added support for infinite and NaN values in types like `Vector2` when building models and places.
+    * These types aren't supported for live-syncing yet due to limitations around JSON encoding.
+* Added support for using `SharedString` values when building XML models and places.
+* Added support for live-syncing `CollectionService` tags.
+* Added a warning when building binary place files, since they're still experimental and have bugs.
+* Added a warning when trying to use Rojo 0.5.x with a Rojo 0.4.x-only project.
+* Added a warning when a Rojo project contains keys that start with `$`, which are reserved names. ([#191](https://github.com/rojo-rbx/rojo/issues/191))
+* Rojo now throws an error if unknown keys are found most files.
+* Added an icon to the plugin's toolbar button
+* Changed the plugin to use a docking widget for all UI.
+* Changed the plugin to ignore unknown properties when live-syncing.
+    * Rojo's approach to this problem might change later, like with a strict model mode ([#190](https://github.com/rojo-rbx/rojo/issues/190)) or another approach.
+* Upgraded to reflection database from client release 388.
+* Updated Rojo's branding to shift the color palette to make it work better on dark backgrounds
+
+## [0.5.0 Alpha 11](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.0-alpha.11) (May 29, 2019)
+* Added support for implicit property values in JSON model files ([#154](https://github.com/rojo-rbx/rojo/pull/154))
+* `Content` propertyes can now be specified in projects and model files as regular string literals.
+* Added support for `BrickColor` properties.
+* Added support for properties added in client release 384, like `Lighting.Technology` being set to `"ShadowMap"`.
+* Improved performance when working with XML models and places
+* Fixed serializing empty `Content` properties as XML
+* Fixed serializing infinite and NaN floating point properties in XML
+* Improved compatibility with XML models
+* Plugin should now be able to live-sync more properties, and ignore ones it can't, like `Lighting.Technology`.
+
+## 0.5.0 Alpha 10
+* This release was a dud due to [issue #176](https://github.com/rojo-rbx/rojo/issues/176) and was rolled back.
+
+## [0.5.0 Alpha 9](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.0-alpha.9) (April 4, 2019)
+* Changed `rojo build` to use buffered I/O, which can make it up to 2x faster in some cases.
+    * Building [*Road Not Taken*](https://github.com/LPGhatguy/roads) to an `rbxlx` file dropped from 150ms to 70ms on my machine
+* Fixed `LocalizationTable` instances being made from `csv` files incorrectly interpreting empty rows and columns. ([#149](https://github.com/rojo-rbx/rojo/pull/149))
+* Fixed CSV files with entries that parse as numbers causing Rojo to panic. ([#152](https://github.com/rojo-rbx/rojo/pull/152))
+* Improved error messages when malformed CSV files are found in a Rojo project.
+
+## [0.5.0 Alpha 8](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.0-alpha.8) (March 29, 2019)
+* Added support for a bunch of new types when dealing with XML model/place files:
+    * `ColorSequence`
+    * `Float64`
+    * `Int64`
+    * `NumberRange`
+    * `NumberSequence`
+    * `PhysicalProperties`
+    * `Ray`
+    * `Rect`
+    * `Ref`
+* Improved server instance ordering behavior when files are added during a live session ([#135](https://github.com/rojo-rbx/rojo/pull/135))
+* Fixed error being thrown when trying to unload the Rojo plugin.
+* Added partial fix for [issue #141](https://github.com/rojo-rbx/rojo/issues/141) for `Lighting.Technology`, which should restore live sync functionality for the default project file.
+
+## [0.5.0 Alpha 6](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.0-alpha.6) (March 19, 2019)
+* Fixed `rojo init` giving unexpected results by upgrading to `rbx_dom_weak` 1.1.0
+* Fixed live server not responding when the Rojo plugin is connected ([#133](https://github.com/rojo-rbx/rojo/issues/133))
+* Updated default place file:
+    * Improved default properties to be closer to Studio's built-in 'Baseplate' template
+    * Added a baseplate to the project file (Thanks, [@AmaranthineCodices](https://github.com/AmaranthineCodices/)!)
+* Added more type support to Rojo plugin
+* Fixed some cases where the Rojo plugin would leave around objects that it knows should be deleted
+* Updated plugin to correctly listen to `Plugin.Unloading` when installing or uninstalling new plugins
+
+## [0.5.0 Alpha 5](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.0-alpha.5) (March 1, 2019)
+* Upgraded core dependencies, which improves compatibility for lots of instance types
+    * Upgraded from `rbx_tree` 0.2.0 to `rbx_dom_weak` 1.0.0
+    * Upgraded from `rbx_xml` 0.2.0 to `rbx_xml` 0.4.0
+    * Upgraded from `rbx_binary` 0.2.0 to `rbx_binary` 0.4.0
+* Added support for non-primitive types in the Rojo plugin.
+    * Types like `Color3` and `CFrame` can now be updated live!
+* Fixed plugin assets flashing in on first load ([#121](https://github.com/rojo-rbx/rojo/issues/121))
+* Changed Rojo's HTTP server from Rouille to Hyper, which reduced the release size by around a megabyte.
+* Added property type inference to projects, which makes specifying services a lot easier ([#130](https://github.com/rojo-rbx/rojo/pull/130))
+* Made error messages from invalid and missing files more user-friendly
+
+## [0.5.0 Alpha 4](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.0-alpha.4) (February 8, 2019)
+* Added support for nested partitions ([#102](https://github.com/rojo-rbx/rojo/issues/102))
+* Added support for 'transmuting' partitions ([#112](https://github.com/rojo-rbx/rojo/issues/112))
+* Added support for aliasing filesystem paths ([#105](https://github.com/rojo-rbx/rojo/issues/105))
+* Changed Windows builds to statically link the CRT ([#89](https://github.com/rojo-rbx/rojo/issues/89))
+
+## [0.5.0 Alpha 3](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.0-alpha.3) (February 1, 2019)
+* Changed default project file name from `roblox-project.json` to `default.project.json` ([#120](https://github.com/rojo-rbx/rojo/pull/120))
+    * The old file name will still be supported until 0.5.0 is fully released.
+* Added warning when loading project files that don't end in `.project.json`
+    * This new extension enables Rojo to distinguish project files from random JSON files, which is necessary to support nested projects.
+* Added new (empty) diagnostic page served from the server
+* Added better error messages for when a file is missing that's referenced by a Rojo project
+* Added support for visualization endpoints returning GraphViz source when Dot is not available
+* Fixed an in-memory filesystem regression introduced recently ([#119](https://github.com/rojo-rbx/rojo/pull/119))
+
+## [0.5.0 Alpha 2](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.0-alpha.2) (January 28, 2019)
+* Added support for `.model.json` files, compatible with 0.4.x
+* Fixed in-memory filesystem not handling out-of-order filesystem change events
+* Fixed long-polling error caused by a promise mixup ([#110](https://github.com/rojo-rbx/rojo/issues/110))
+
+## [0.5.0 Alpha 1](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.0-alpha.1) (January 25, 2019)
+* Changed plugin UI to be way prettier
+    * Thanks to [Reselim](https://github.com/Reselim) for the design!
+* Changed plugin error messages to be a little more useful
+* Removed unused 'Config' button in plugin UI
+* Fixed bug where bad server responses could cause the plugin to be in a bad state
+* Upgraded to rbx\_tree, rbx\_xml, and rbx\_binary 0.2.0, which dramatically expands the kinds of properties that Rojo can handle, especially in XML.
+
+## [0.5.0 Alpha 0](https://github.com/rojo-rbx/rojo/releases/tag/v0.5.0-alpha.0) (January 14, 2019)
+* "Epiphany" rewrite, in progress since the beginning of time
+* New live sync protocol
+    * Uses HTTP long polling to reduce request count and improve responsiveness
+* New project format
+    * Hierarchical, preventing overlapping partitions
+* Added `rojo build` command
+    * Generates `rbxm`, `rbxmx`, `rbxl`, or `rbxlx` files out of your project
+    * Usage: `rojo build <PROJECT> --output <OUTPUT>.rbxm`
+* Added `rojo upload` command
+    * Generates and uploads a place or model to roblox.com out of your project
+    * Usage: `rojo upload <PROJECT> --cookie "<ROBLOSECURITY>" --asset_id <PLACE_ID>`
+* New plugin
+    * Only one button now, "Connect"
+    * New UI to pick server address and port
+    * Better error reporting
+* Added support for `.csv` files turning into `LocalizationTable` instances
+* Added support for `.txt` files turning into `StringValue` instances
+* Added debug visualization code to diagnose problems
+    * `/visualize/rbx` and `/visualize/imfs` show instance and file state respectively; they require GraphViz to be installed on your machine.
+* Added optional place ID restrictions to project files
+    * This helps prevent syncing in content to the wrong place
+    * Multiple places can be specified, like when building a multi-place game
+* Added support for specifying properties on services in project files
+
+## [0.4.13](https://github.com/rojo-rbx/rojo/releases/tag/v0.4.13) (November 12, 2018)
+* When `rojo.json` points to a file or directory that does not exist, Rojo now issues a warning instead of throwing an error and exiting
+
+## [0.4.12](https://github.com/rojo-rbx/rojo/releases/tag/v0.4.12) (June 21, 2018)
+* Fixed obscure assertion failure when renaming or deleting files ([#78](https://github.com/rojo-rbx/rojo/issues/78))
+* Added a `PluginAction` for the sync in command, which should help with some automation scripts ([#80](https://github.com/rojo-rbx/rojo/pull/80))
+
+## [0.4.11](https://github.com/rojo-rbx/rojo/releases/tag/v0.4.11) (June 10, 2018)
+* Defensively insert existing instances into RouteMap; should fix most duplication cases when syncing into existing trees.
+* Fixed incorrect synchronization from `Plugin:_pull` that would cause polling to create issues
+* Fixed incorrect file routes being assigned to `init.lua` and `init.model.json` files
+* Untangled route handling-internals slightly
+
+## [0.4.10](https://github.com/rojo-rbx/rojo/releases/tag/v0.4.10) (June 2, 2018)
+* Added support for `init.model.json` files, which enable versioning `Tool` instances (among other things) with Rojo. ([#66](https://github.com/rojo-rbx/rojo/issues/66))
+* Fixed obscure error when syncing into an invalid service.
+* Fixed multiple sync processes occurring when a server ID mismatch is detected.
+
+## [0.4.9](https://github.com/rojo-rbx/rojo/releases/tag/v0.4.9) (May 26, 2018)
+* Fixed warning when renaming or removing files that would sometimes corrupt the instance cache ([#72](https://github.com/rojo-rbx/rojo/pull/72))
+* JSON models are no longer as strict -- `Children` and `Properties` are now optional.
+
+## [0.4.8](https://github.com/rojo-rbx/rojo/releases/tag/v0.4.8) (May 26, 2018)
+* Hotfix to prevent errors from being thrown when objects managed by Rojo are deleted
+
+## [0.4.7](https://github.com/rojo-rbx/rojo/releases/tag/v0.4.7) (May 25, 2018)
+* Added icons to the Rojo plugin, made by [@Vorlias](https://github.com/Vorlias)! ([#70](https://github.com/rojo-rbx/rojo/pull/70))
+* Server will now issue a warning if no partitions are specified in `rojo serve` ([#40](https://github.com/rojo-rbx/rojo/issues/40))
+
+## [0.4.6](https://github.com/rojo-rbx/rojo/releases/tag/v0.4.6) (May 21, 2018)
+* Rojo handles being restarted by Roblox Studio more gracefully ([#67](https://github.com/rojo-rbx/rojo/issues/67))
+* Folders should no longer get collapsed when syncing occurs.
+* **Significant** robustness improvements with regards to caching.
+    * **This should catch all existing script duplication bugs.**
+    * If there are any bugs with script duplication or caching in the future, restarting the Rojo server process will fix them for that session.
+* Fixed message in plugin not being prefixed with `Rojo: `.
+
+## [0.4.5](https://github.com/rojo-rbx/rojo/releases/tag/v0.4.5) (May 1, 2018)
+* Rojo messages are now prefixed with `Rojo: ` to make them stand out in the output more.
+* Fixed server to notice file changes *much* more quickly. (200ms vs 1000ms)
+* Server now lists name of project when starting up.
+* Rojo now throws an error if no project file is found. ([#63](https://github.com/rojo-rbx/rojo/issues/63))
+* Fixed multiple sync operations occuring at the same time. ([#61](https://github.com/rojo-rbx/rojo/issues/61))
+* Partitions targeting files directly now work as expected. ([#57](https://github.com/rojo-rbx/rojo/issues/57))
+
+## [0.4.4](https://github.com/rojo-rbx/rojo/releases/tag/v0.4.4) (April 7, 2018)
+* Fix small regression introduced in 0.4.3
+
+## [0.4.3](https://github.com/rojo-rbx/rojo/releases/tag/v0.4.3) (April 7, 2018)
+* Plugin now automatically selects `HttpService` if it determines that HTTP isn't enabled ([#58](https://github.com/rojo-rbx/rojo/pull/58))
+* Plugin now has much more robust handling and will wipe all state when the server changes.
+    * This should fix issues that would otherwise be solved by restarting Roblox Studio.
+
+## [0.4.2](https://github.com/rojo-rbx/rojo/releases/tag/v0.4.2) (April 4, 2018)
+* Fixed final case of duplicated instance insertion, caused by reconciled instances not being inserted into `RouteMap`.
+    * The reconciler is still not a perfect solution, especially if script instances get moved around without being destroyed. I don't think this can be fixed before a big refactor.
+
+## [0.4.1](https://github.com/rojo-rbx/rojo/releases/tag/v0.4.1) (April 1, 2018)
+* Merged plugin repository into main Rojo repository for easier tracking.
+* Improved `RouteMap` object tracking; this should fix some cases of duplicated instances being synced into the tree.
+
+## [0.4.0](https://github.com/rojo-rbx/rojo/releases/tag/v0.4.0) (March 27, 2018)
+* Protocol version 1, which shifts more responsibility onto the server
+    * This is a **major breaking** change!
+    * The server now has a content of 'filter plugins', which transform data at various stages in the pipeline
+    * The server now exposes Roblox instance objects instead of file contents, which lines up with how `rojo pack` will work, and paves the way for more robust syncing.
+* Added `*.model.json` files, which let you embed small Roblox objects into your Rojo tree.
+* Improved error messages in some cases ([#46](https://github.com/rojo-rbx/rojo/issues/46))
+
+## [0.3.2](https://github.com/rojo-rbx/rojo/releases/tag/v0.3.2) (December 20, 2017)
+* Fixed `rojo serve` failing to correctly construct an absolute root path when passed as an argument
+* Fixed intense CPU usage when running `rojo serve`
+
+## [0.3.1](https://github.com/rojo-rbx/rojo/releases/tag/v0.3.1) (December 14, 2017)
+* Improved error reporting when invalid JSON is found in a `rojo.json` project
+    * These messages are passed on from Serde
+
+## [0.3.0](https://github.com/rojo-rbx/rojo/releases/tag/v0.3.0) (December 12, 2017)
+* Factored out the plugin into a separate repository
+* Fixed server when using a file as a partition
+    * Previously, trailing slashes were put on the end of a partition even if the read request was an empty string. This broke file reading on Windows when a partition pointed to a file instead of a directory!
+* Started running automatic tests on Travis CI (#9)
+
+## [0.2.3](https://github.com/rojo-rbx/rojo/releases/tag/v0.2.3) (December 4, 2017)
+* Plugin only release
+* Tightened `init` file rules to only match script files
+    * Previously, Rojo would sometimes pick up the wrong file when syncing
+
+## [0.2.2](https://github.com/rojo-rbx/rojo/releases/tag/v0.2.2) (December 1, 2017)
+* Plugin only release
+* Fixed broken reconciliation behavior with `init` files
+
+## [0.2.1](https://github.com/rojo-rbx/rojo/releases/tag/v0.2.1) (December 1, 2017)
+* Plugin only release
+* Changes default port to 8000
+
+## [0.2.0](https://github.com/rojo-rbx/rojo/releases/tag/v0.2.0) (December 1, 2017)
+* Support for `init.lua` like rbxfs and rbxpacker
+* More robust syncing with a new reconciler
+
+## [0.1.0](https://github.com/rojo-rbx/rojo/releases/tag/v0.1.0) (November 29, 2017)
+* Initial release, functionally very similar to [rbxfs](https://github.com/LPGhatguy/rbxfs)

CHANGES.md

@@ -1,100 +0,0 @@
-# Rojo Change Log
-
-## Current master
-* *No changes*
-
-## 0.4.11 (June 10, 2018)
-* Defensively insert existing instances into RouteMap; should fix most duplication cases when syncing into existing trees.
-* Fixed incorrect synchronization from `Plugin:_pull` that would cause polling to create issues
-* Fixed incorrect file routes being assigned to `init.lua` and `init.model.json` files
-* Untangled route handling-internals slightly
-
-## 0.4.10 (June 2, 2018)
-* Added support for `init.model.json` files, which enable versioning `Tool` instances (among other things) with Rojo. ([#66](https://github.com/LPGhatguy/rojo/issues/66))
-* Fixed obscure error when syncing into an invalid service.
-* Fixed multiple sync processes occurring when a server ID mismatch is detected.
-
-## 0.4.9 (May 26, 2018)
-* Fixed warning when renaming or removing files that would sometimes corrupt the instance cache ([#72](https://github.com/LPGhatguy/rojo/pull/72))
-* JSON models are no longer as strict -- `Children` and `Properties` are now optional.
-
-## 0.4.8 (May 26, 2018)
-* Hotfix to prevent errors from being thrown when objects managed by Rojo are deleted
-
-## 0.4.7 (May 25, 2018)
-* Added icons to the Rojo plugin, made by [@Vorlias](https://github.com/Vorlias)! ([#70](https://github.com/LPGhatguy/rojo/pull/70))
-* Server will now issue a warning if no partitions are specified in `rojo serve` ([#40](https://github.com/LPGhatguy/rojo/issues/40))
-
-## 0.4.6 (May 21, 2018)
-* Rojo handles being restarted by Roblox Studio more gracefully ([#67](https://github.com/LPGhatguy/rojo/issues/67))
-* Folders should no longer get collapsed when syncing occurs.
-* **Significant** robustness improvements with regards to caching.
-    * **This should catch all existing script duplication bugs.**
-    * If there are any bugs with script duplication or caching in the future, restarting the Rojo server process will fix them for that session.
-* Fixed message in plugin not being prefixed with `Rojo: `.
-
-## 0.4.5 (May 1, 2018)
-* Rojo messages are now prefixed with `Rojo: ` to make them stand out in the output more.
-* Fixed server to notice file changes *much* more quickly. (200ms vs 1000ms)
-* Server now lists name of project when starting up.
-* Rojo now throws an error if no project file is found. ([#63](https://github.com/LPGhatguy/rojo/issues/63))
-* Fixed multiple sync operations occuring at the same time. ([#61](https://github.com/LPGhatguy/rojo/issues/61))
-* Partitions targeting files directly now work as expected. ([#57](https://github.com/LPGhatguy/rojo/issues/57))
-
-## 0.4.4 (April 7, 2018)
-* Fix small regression introduced in 0.4.3
-
-## 0.4.3 (April 7, 2018)
-* Plugin now automatically selects `HttpService` if it determines that HTTP isn't enabled ([#58](https://github.com/LPGhatguy/rojo/pull/58))
-* Plugin now has much more robust handling and will wipe all state when the server changes.
-    * This should fix issues that would otherwise be solved by restarting Roblox Studio.
-
-## 0.4.2 (April 4, 2018)
-* Fixed final case of duplicated instance insertion, caused by reconciled instances not being inserted into `RouteMap`.
-    * The reconciler is still not a perfect solution, especially if script instances get moved around without being destroyed. I don't think this can be fixed before a big refactor.
-
-## 0.4.1 (April 1, 2018)
-* Merged plugin repository into main Rojo repository for easier tracking.
-* Improved `RouteMap` object tracking; this should fix some cases of duplicated instances being synced into the tree.
-
-## 0.4.0 (March 27, 2018)
-* Protocol version 1, which shifts more responsibility onto the server
-    * This is a **major breaking** change!
-    * The server now has a content of 'filter plugins', which transform data at various stages in the pipeline
-    * The server now exposes Roblox instance objects instead of file contents, which lines up with how `rojo pack` will work, and paves the way for more robust syncing.
-* Added `*.model.json` files, which let you embed small Roblox objects into your Rojo tree.
-* Improved error messages in some cases ([#46](https://github.com/LPGhatguy/rojo/issues/46))
-
-## 0.3.2 (December 20, 2017)
-* Fixed `rojo serve` failing to correctly construct an absolute root path when passed as an argument
-* Fixed intense CPU usage when running `rojo serve`
-
-## 0.3.1 (December 14, 2017)
-* Improved error reporting when invalid JSON is found in a `rojo.json` project
-    * These messages are passed on from Serde
-
-## 0.3.0 (December 12, 2017)
-* Factored out the plugin into a separate repository
-* Fixed server when using a file as a partition
-    * Previously, trailing slashes were put on the end of a partition even if the read request was an empty string. This broke file reading on Windows when a partition pointed to a file instead of a directory!
-* Started running automatic tests on Travis CI (#9)
-
-## 0.2.3 (December 4, 2017)
-* Plugin only release
-* Tightened `init` file rules to only match script files
-    * Previously, Rojo would sometimes pick up the wrong file when syncing
-
-## 0.2.2 (December 1, 2017)
-* Plugin only release
-* Fixed broken reconciliation behavior with `init` files
-
-## 0.2.1 (December 1, 2017)
-* Plugin only release
-* Changes default port to 8000
-
-## 0.2.0 (December 1, 2017)
-* Support for `init.lua` like rbxfs and rbxpacker
-* More robust syncing with a new reconciler
-
-## 0.1.0 (November 29, 2017)
-* Initial release, functionally very similar to [rbxfs](https://github.com/LPGhatguy/rbxfs)

CONTRIBUTING.md

@@ -0,0 +1,59 @@
+# Contributing to the Rojo Project
+Rojo is a big project and can always use more help!
+
+Some of the repositories covered are:
+
+* https://github.com/rojo-rbx/rojo
+* https://github.com/rojo-rbx/rbx-dom
+* https://github.com/rojo-rbx/vscode-rojo
+* https://github.com/rojo-rbx/rbxlx-to-rojo
+
+## Code
+Code contributions are welcome for features and bugs that have been reported in the project's bug tracker. We want to make sure that no one wastes their time, so be sure to talk with maintainers about what changes would be accepted before doing any work!
+
+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)
+
+## 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.
+
+## 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.
+
+Sometimes there's something that Rojo doesn't do that it probably should.
+
+Please file issues and we'll try to help figure out what the best way forward is.
+
+## Local Development Gotchas
+
+If your build fails with "Error: failed to open file `D:\code\rojo\plugin\modules\roact\src`" you need to update your Git submodules.
+Run the command and try building again: `git submodule update --init --recursive`.
+
+## Pushing a Rojo Release
+The Rojo release process is pretty manual right now. If you need to do it, here's how:
+
+1. Bump server version in [`Cargo.toml`](Cargo.toml)
+2. Bump plugin version in [`plugin/src/Config.lua`](plugin/src/Config.lua)
+3. Run `cargo test` to update `Cargo.lock` and run tests
+4. Update [`CHANGELOG.md`](CHANGELOG.md)
+5. Commit!
+    * `git add . && git commit -m "Release vX.Y.Z"`
+6. Tag the commit
+    * `git tag vX.Y.Z`
+7. Publish the CLI
+    * `cargo publish`
+8. Publish the Plugin
+    * `cargo run -- upload plugin --asset_id 6415005344`
+    * `cargo run -- build plugin --output Rojo.rbxm`
+9. Push commits and tags
+    * `git push && git push --tags`
+10. Copy GitHub release content from previous release
+    * Update the leading text with a summary about the release
+    * Paste the changelog notes (as-is!) from [`CHANGELOG.md`](CHANGELOG.md)
+    * Write a small summary of each major feature
+    * Attach release artifacts from GitHub Actions for each platform

Cargo.toml

@@ -0,0 +1,112 @@
+[package]
+name = "rojo"
+version = "7.1.0"
+authors = ["Lucien Greathouse <me@lpghatguy.com>"]
+description = "Enables professional-grade development tools for Roblox developers"
+license = "MPL-2.0"
+homepage = "https://rojo.space"
+documentation = "https://rojo.space/docs"
+repository = "https://github.com/rojo-rbx/rojo"
+readme = "README.md"
+edition = "2018"
+build = "build.rs"
+
+exclude = [
+    "/test-projects/**",
+]
+
+[profile.dev]
+panic = "abort"
+
+[profile.release]
+panic = "abort"
+
+[features]
+default = []
+
+# Enable this feature to live-reload assets from the web UI.
+dev_live_assets = []
+
+[workspace]
+members = [
+    "rojo-insta-ext",
+    "memofs",
+]
+
+[lib]
+name = "librojo"
+path = "src/lib.rs"
+
+[[bench]]
+name = "build"
+harness = false
+
+[dependencies]
+memofs = { version = "0.2.0", path = "memofs" }
+
+# These dependencies can be uncommented when working on rbx-dom simultaneously
+# rbx_binary = { path = "../rbx-dom/rbx_binary" }
+# rbx_dom_weak = { path = "../rbx-dom/rbx_dom_weak" }
+# rbx_reflection = { path = "../rbx-dom/rbx_reflection" }
+# rbx_reflection_database = { path = "../rbx-dom/rbx_reflection_database" }
+# rbx_xml = { path = "../rbx-dom/rbx_xml" }
+
+rbx_binary = "0.6.4"
+rbx_dom_weak = "2.3.0"
+rbx_reflection = "4.2.0"
+rbx_reflection_database = "0.2.2"
+rbx_xml = "0.12.3"
+
+anyhow = "1.0.44"
+backtrace = "0.3.61"
+bincode = "1.3.3"
+crossbeam-channel = "0.5.1"
+csv = "1.1.6"
+env_logger = "0.9.0"
+fs-err = "2.6.0"
+futures = "0.3.17"
+globset = "0.4.8"
+humantime = "2.1.0"
+hyper = { version = "0.14.13", features = ["server", "tcp", "http1"] }
+jod-thread = "0.1.2"
+lazy_static = "1.4.0"
+log = "0.4.14"
+maplit = "1.0.2"
+notify = "4.0.17"
+opener = "0.5.0"
+regex = "1.5.4"
+reqwest = "0.9.24"
+ritz = "0.1.0"
+rlua = "0.17.1"
+roblox_install = "1.0.0"
+serde = { version = "1.0.130", features = ["derive", "rc"] }
+serde_json = "1.0.68"
+structopt = "0.3.23"
+termcolor = "1.1.2"
+thiserror = "1.0.30"
+tokio = { version = "1.12.0", features = ["rt", "rt-multi-thread"] }
+uuid = { version = "0.8.2", features = ["v4", "serde"] }
+
+[target.'cfg(windows)'.dependencies]
+winreg = "0.9.0"
+
+[build-dependencies]
+memofs = { version = "0.2.0", path = "memofs" }
+
+embed-resource = "1.6.4"
+anyhow = "1.0.44"
+bincode = "1.3.3"
+fs-err = "2.6.0"
+maplit = "1.0.2"
+
+[dev-dependencies]
+rojo-insta-ext = { path = "rojo-insta-ext" }
+
+criterion = "0.3.5"
+insta = { version = "1.8.0", features = ["redactions"] }
+lazy_static = "1.4.0"
+paste = "1.0.5"
+pretty_assertions = "0.7.2"
+serde_yaml = "0.8.21"
+tempfile = "3.2.0"
+walkdir = "2.3.2"

DESIGN.md

@@ -1,49 +0,0 @@
-# Rojo Design - Protocol Version 1
-This is a super rough draft that I'm trying to use to lay out some of my thoughts.
-
-## API
-
-### POST `/read`
-Accepts a `Vec<Route>` of items to read.
-
-Returns `Vec<Option<RbxInstance>>`, in the same order as the request.
-
-### POST `/write`
-Accepts a `Vec<{ Route, RbxInstance }>` of items to write.
-
-I imagine that the `Name` attribute of the top-level `RbxInstance` would be ignored in favor of the route name?
-
-## CLI
-The `rojo serve` command uses three major components:
-* A Virtual Filesystem (VFS), which exposes the filesystem as `VfsItem` objects
-* A VFS watcher, which tracks changes to the filesystem and logs them
-* An HTTP API, which exposes an interface to the Roblox Studio plugin
-
-### Transform Plugins
-Transform plugins (or filter plugins?) can interject in three places:
-* Transform a `VfsItem` that's being read into an `RbxInstance` in the VFS
-* Transform an `RbxInstance` that's being written into a `VfsItem` in the VFS
-* Transform a file change into paths that need to be updated in the VFS watcher
-
-The plan is to have several built-in plugins that can be rearranged/configured in project settings:
-
-* Base plugin
-	* Transforms all unhandled files to/from StringValue objects
-* Script plugin
-	* Transforms `*.lua` files to their appropriate file types
-* JSON/rbxmx/rbxlx model plugin
-* External binary plugin
-	* User passes a binary name (like `moonc`) that modifies file contents
-
-## Roblox Studio Plugin
-With the protocol version 1 change, the Roblox Studio plugin got a lot simpler. Notably, the plugin doesn't need to be aware of anything about the filesystem's semantics, which is super handy.
-
-## Bi-directional syncing
-Quenty laid out a good way to handle bi-directional syncing.
-
-When receiving a change from the plugin:
-1. Hash the new contents of the file, store it in a map from routes to hashes
-2. Write the new file contents to the filesystem
-3. Later down the line, receive a change event from the filesystem watcher
-4. When receiving a change, if the item is in the hash map, read it and hash those contents
-5. If the hash matches the last noted hash, discard the change, else continue as normal

README.md

@@ -1,60 +1,46 @@
 <div align="center">
-    <img src="assets/rojo-logo.png" alt="Rojo" height="217" />
+    <a href="https://rojo.space"><img src="assets/logo-512.png" alt="Rojo" height="217" /></a>
 </div>
 
 <div>&nbsp;</div>
 
 <div align="center">
-    <a href="https://travis-ci.org/LPGhatguy/rojo">
+    <a href="https://github.com/rojo-rbx/rojo/actions"><img src="https://github.com/rojo-rbx/rojo/workflows/CI/badge.svg" alt="Actions status" /></a>
-        <img src="https://api.travis-ci.org/LPGhatguy/rojo.svg?branch=master" alt="Travis-CI Build Status" />
+    <a href="https://crates.io/crates/rojo"><img src="https://img.shields.io/crates/v/rojo.svg?label=latest%20release" alt="Latest server version" /></a>
-    </a>
+    <a href="https://rojo.space/docs"><img src="https://img.shields.io/badge/docs-website-brightgreen.svg" alt="Rojo Documentation" /></a>
-    <img src="https://img.shields.io/badge/latest_version-0.4.11-brightgreen.svg" alt="Current server version" />
-    <a href="https://lpghatguy.github.io/rojo">
-        <img src="https://img.shields.io/badge/documentation-website-brightgreen.svg" alt="Rojo Documentation" />
-    </a>
 </div>
 
 <hr />
 
-**Rojo** is a flexible multi-tool designed for creating robust Roblox projects.
+**Rojo** is a tool designed to enable Roblox developers to use professional-grade software engineering tools.
 
-It's designed for power users who want to use the **best tools available** for building games, libraries, and plugins.
+With Rojo, it's possible to use industry-leading tools like **Visual Studio Code** and **Git**.
+
+Rojo is designed for power users who want to use the best tools available for building games, libraries, and plugins.
 
 ## Features
-Rojo lets you:
+Rojo enables:
 
-* Work on scripts from the filesystem, in your favorite editor
+* Working on scripts and models from the filesystem, in your favorite editor
-* Version your place, library, or plugin using Git or another VCS
+* Versioning your game, library, or plugin using Git or another VCS
-* Sync JSON-format models from the filesystem into your game
+* Streaming `rbxmx` and `rbxm` models into your game in real time
+* Packaging and deploying your project to Roblox.com from the command line
 
-Later this year, Rojo will be able to:
+In the future, Rojo will be able to:
 
-* Sync `rbxmx` models between the filesystem and Roblox Studio
+* Sync instances from Roblox Studio to the filesystem
-* Package projects into `rbxmx` files from the command line
+* Automatically convert your existing game to work with Rojo
+* Import custom instances like MoonScript code
 
-## [Documentation Website](https://lpghatguy.github.io/rojo)
+## [Documentation](https://rojo.space/docs)
-You can also view the documentation by browsing the [docs folder of the repository](https://github.com/LPGhatguy/rojo/tree/master/docs), but because it uses a number of Markdown extensions, it may not be very readable.
+Documentation is hosted in the [rojo.space repository](https://github.com/rojo-rbx/rojo.space).
-
-## Inspiration
-There are lots of other tools that sync scripts into Roblox or provide other tools for working with Roblox places.
-
-Here are a few, if you're looking for alternatives or supplements to Rojo:
-
-* [Studio Bridge by Vocksel](https://github.com/vocksel/studio-bridge)
-* [RbxRefresh by Osyris](https://github.com/osyrisrblx/RbxRefresh)
-* [RbxSync by evaera](https://github.com/evaera/RbxSync)
-* [CodeSync](https://github.com/MemoryPenguin/CodeSync) and [rbx-exteditor](https://github.com/MemoryPenguin/rbx-exteditor) by [MemoryPenguin](https://github.com/MemoryPenguin)
-* [rbxmk by Anaminus](https://github.com/anaminus/rbxmk)
-
-I also have a couple tools that Rojo intends to replace:
-
-* [rbxfs](https://github.com/LPGhatguy/rbxfs), which has been deprecated by Rojo
-* [rbxpacker](https://github.com/LPGhatguy/rbxpacker), which is still useful
 
 ## Contributing
+Check out our [contribution guide](CONTRIBUTING.md) for detailed instructions for helping work on Rojo!
+
 Pull requests are welcome!
 
-All pull requests are run against a test suite on Travis CI. That test suite should always pass!
+Rojo supports Rust 1.46.0 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](LICENSE) for details.
+Rojo is available under the terms of the Mozilla Public License, Version 2.0. See [LICENSE.txt](LICENSE.txt) for details.

assets/default-model-project/README.md

@@ -0,0 +1,11 @@
+# {project_name}
+Generated by [Rojo](https://github.com/rojo-rbx/rojo) {rojo_version}.
+
+## Getting Started
+To build this library or plugin, use:
+
+```bash
+rojo build -o "{project_name}.rbxmx"
+```
+
+For more help, check out [the Rojo documentation](https://rojo.space/docs).

assets/default-model-project/default.project.json

@@ -0,0 +1,6 @@
+{
+  "name": "{project_name}",
+  "tree": {
+    "$path": "src"
+  }
+}

assets/default-model-project/gitignore.txt

@@ -0,0 +1,3 @@
+# Roblox Studio lock files
+/*.rbxlx.lock
+/*.rbxl.lock

assets/default-model-project/src-init.lua

@@ -0,0 +1,5 @@
+return {
+	hello = function()
+		print("Hello world, from {project_name}!")
+	end,
+}

assets/default-place-project/README.md

@@ -0,0 +1,17 @@
+# {project_name}
+Generated by [Rojo](https://github.com/rojo-rbx/rojo) {rojo_version}.
+
+## Getting Started
+To build the place from scratch, use:
+
+```bash
+rojo build -o "{project_name}.rbxlx"
+```
+
+Next, open `{project_name}.rbxlx` in Roblox Studio and start the Rojo server:
+
+```bash
+rojo serve
+```
+
+For more help, check out [the Rojo documentation](https://rojo.space/docs).

assets/default-place-project/default.project.json

@@ -0,0 +1,72 @@
+{
+  "name": "{project_name}",
+  "tree": {
+    "$className": "DataModel",
+
+    "ReplicatedStorage": {
+      "Common": {
+        "$path": "src/shared"
+      }
+    },
+
+    "ServerScriptService": {
+      "Server": {
+        "$path": "src/server"
+      }
+    },
+
+    "StarterPlayer": {
+      "StarterPlayerScripts": {
+        "Client": {
+          "$path": "src/client"
+        }
+      }
+    },
+
+    "Workspace": {
+      "$properties": {
+        "FilteringEnabled": true
+      },
+      "Baseplate": {
+        "$className": "Part",
+        "$properties": {
+          "Anchored": true,
+          "Color": [
+            0.38823,
+            0.37254,
+            0.38823
+          ],
+          "Locked": true,
+          "Position": [
+            0,
+            -10,
+            0
+          ],
+          "Size": [
+            512,
+            20,
+            512
+          ]
+        }
+      }
+    },
+    "Lighting": {
+      "$properties": {
+        "Ambient": [
+          0,
+          0,
+          0
+        ],
+        "Brightness": 2,
+        "GlobalShadows": true,
+        "Outlines": false,
+        "Technology": "Voxel"
+      }
+    },
+    "SoundService": {
+      "$properties": {
+        "RespectFilteringEnabled": true
+      }
+    }
+  }
+}

assets/default-place-project/gitignore.txt

@@ -0,0 +1,6 @@
+# Project place file
+/{project_name}.rbxlx
+
+# Roblox Studio lock files
+/*.rbxlx.lock
+/*.rbxl.lock

assets/images/back.svg

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <path d="M20,11L20,13L8,13L13.5,18.5L12.08,19.92L4.16,12L12.08,4.08L13.5,5.5L8,11L20,11Z" style="fill:white;fill-rule:nonzero;"/>
+</svg>

assets/images/checkbox-off.svg

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 16 16" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:1.5;">
+    <g transform="matrix(1,0,0,1,-54,-1)">
+        <g id="Artboard3" transform="matrix(1.77778,0,0,1.45455,-42,-0.454545)">
+            <rect x="54" y="1" width="9" height="11" style="fill:none;"/>
+            <g transform="matrix(3.375,0,0,4.125,-3654,-2753.12)">
+                <path d="M1099,670L1101,668" style="fill:none;stroke:white;stroke-width:0.5px;"/>
+                <g transform="matrix(-1,0,0,1,2200,0)">
+                    <path d="M1099,670L1101,668" style="fill:none;stroke:white;stroke-width:0.5px;"/>
+                </g>
+            </g>
+        </g>
+    </g>
+</svg>

assets/images/checkbox-on.svg

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 16 16" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:1.5;">
+    <g transform="matrix(1,0,0,1,-32,0)">
+        <g id="Artboard2" transform="matrix(0.8,0,0,0.941176,6.4,0)">
+            <rect x="32" y="0" width="20" height="17" style="fill:none;"/>
+            <g transform="matrix(5,0,0,4.25,-5470.5,-2371.5)">
+                <path d="M1101,560L1102,561L1104,559" style="fill:none;stroke:white;stroke-width:0.75px;"/>
+            </g>
+        </g>
+    </g>
+</svg>

assets/images/close.svg

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:1.5;">
+    <g id="Artboard1" transform="matrix(0.0666667,0,0,0.097561,-31,-18.6341)">
+        <rect x="465" y="191" width="360" height="246" style="fill:none;"/>
+        <g transform="matrix(134.328,0,0,102.5,-74228.5,-15214.7)">
+            <g transform="matrix(1.11667,0,0,1,-57.3333,0)">
+                <path d="M551,152L550,151" style="fill:none;stroke:white;stroke-width:0.3px;"/>
+            </g>
+            <g transform="matrix(1.11667,0,0,1,-57.3333,0)">
+                <path d="M550,152L551,151" style="fill:none;stroke:white;stroke-width:0.3px;"/>
+            </g>
+        </g>
+    </g>
+</svg>

assets/images/header-logo.svg

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 60 27" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <g id="Artboard1" transform="matrix(0.952381,0,0,0.710526,-228.571,-156.316)">
+        <rect x="240" y="220" width="63" height="38" style="fill:none;"/>
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+                <path d="M0.631,-0.705C0.646,-0.705 0.661,-0.696 0.673,-0.678L0.646,-0.678C0.62,-0.678 0.587,-0.67 0.546,-0.653L0.546,-0.65L0.549,-0.65C0.607,-0.654 0.649,-0.656 0.677,-0.656L0.683,-0.656L0.683,-0.65L0.67,-0.65C0.668,-0.65 0.667,-0.651 0.667,-0.653L0.503,-0.629C0.503,-0.627 0.493,-0.624 0.473,-0.62L0.473,-0.614L0.519,-0.623L0.521,-0.623L0.521,-0.617C0.386,-0.581 0.318,-0.555 0.318,-0.538C0.252,-0.483 0.204,-0.431 0.175,-0.383C0.131,-0.304 0.108,-0.243 0.108,-0.201C0.108,-0.157 0.131,-0.125 0.175,-0.104C0.183,-0.102 0.19,-0.101 0.196,-0.101C0.286,-0.136 0.353,-0.196 0.397,-0.28C0.409,-0.318 0.419,-0.363 0.427,-0.417L0.434,-0.417L0.427,-0.359C0.433,-0.359 0.439,-0.374 0.443,-0.404C0.441,-0.412 0.439,-0.42 0.439,-0.429L0.439,-0.438L0.446,-0.438C0.448,-0.407 0.449,-0.386 0.449,-0.374C0.449,-0.358 0.444,-0.331 0.434,-0.292C0.445,-0.302 0.458,-0.335 0.473,-0.392C0.48,-0.447 0.486,-0.474 0.491,-0.474C0.491,-0.472 0.492,-0.471 0.494,-0.471C0.492,-0.469 0.49,-0.457 0.488,-0.435L0.488,-0.432L0.491,-0.432C0.499,-0.454 0.504,-0.48 0.506,-0.508C0.502,-0.516 0.5,-0.522 0.5,-0.526L0.506,-0.529C0.512,-0.529 0.518,-0.513 0.525,-0.48C0.525,-0.4 0.491,-0.297 0.424,-0.17C0.372,-0.093 0.305,-0.042 0.224,-0.019C0.188,-0.006 0.154,-0 0.121,-0C0.04,-0.022 -0.001,-0.083 -0.001,-0.183C-0.001,-0.296 0.045,-0.398 0.136,-0.489C0.165,-0.522 0.227,-0.568 0.321,-0.629C0.425,-0.68 0.529,-0.705 0.631,-0.705ZM0.482,-0.656L0.482,-0.653C0.499,-0.653 0.508,-0.652 0.509,-0.65C0.526,-0.659 0.536,-0.663 0.54,-0.663L0.54,-0.668L0.482,-0.656ZM0.099,-0.417C0.144,-0.458 0.179,-0.494 0.206,-0.523C0.23,-0.538 0.242,-0.55 0.242,-0.559C0.201,-0.535 0.156,-0.493 0.108,-0.432C0.102,-0.427 0.099,-0.422 0.099,-0.417ZM0.105,-0.261C0.108,-0.261 0.118,-0.284 0.136,-0.328C0.158,-0.378 0.203,-0.439 0.272,-0.511L0.272,-0.514C0.204,-0.463 0.167,-0.422 0.16,-0.392C0.142,-0.371 0.124,-0.328 0.105,-0.261ZM0.069,-0.334L0.069,-0.332L0.072,-0.332C0.116,-0.393 0.139,-0.429 0.139,-0.438C0.11,-0.413 0.086,-0.378 0.069,-0.334ZM0.467,-0.31L0.467,-0.307L0.47,-0.307C0.492,-0.371 0.503,-0.413 0.503,-0.432C0.49,-0.409 0.478,-0.369 0.467,-0.31ZM0.087,-0.404L0.087,-0.401C0.091,-0.401 0.093,-0.403 0.093,-0.407L0.093,-0.41C0.089,-0.41 0.087,-0.408 0.087,-0.404ZM0.063,-0.368C0.032,-0.297 0.017,-0.245 0.017,-0.213C0.021,-0.148 0.028,-0.107 0.039,-0.088L0.042,-0.088L0.042,-0.094C0.035,-0.107 0.032,-0.129 0.032,-0.158C0.032,-0.191 0.035,-0.227 0.042,-0.268L0.039,-0.273C0.045,-0.3 0.054,-0.331 0.066,-0.365L0.066,-0.368L0.063,-0.368ZM0.096,-0.24L0.096,-0.237C0.1,-0.237 0.103,-0.239 0.103,-0.243L0.103,-0.246C0.098,-0.245 0.096,-0.243 0.096,-0.24ZM0.397,-0.222L0.397,-0.219L0.4,-0.219C0.408,-0.232 0.412,-0.241 0.412,-0.243C0.407,-0.242 0.402,-0.235 0.397,-0.222ZM0.066,-0.24C0.06,-0.222 0.055,-0.202 0.051,-0.179C0.055,-0.138 0.061,-0.108 0.069,-0.088L0.072,-0.088L0.072,-0.094C0.066,-0.121 0.063,-0.139 0.063,-0.146L0.066,-0.152C0.064,-0.155 0.063,-0.16 0.063,-0.164C0.063,-0.169 0.064,-0.173 0.066,-0.176C0.064,-0.18 0.063,-0.183 0.063,-0.186C0.067,-0.218 0.069,-0.235 0.069,-0.237L0.069,-0.24L0.066,-0.24ZM0.294,-0.125L0.294,-0.122C0.3,-0.122 0.322,-0.143 0.357,-0.186L0.357,-0.188L0.354,-0.188C0.314,-0.151 0.294,-0.129 0.294,-0.125ZM0.379,-0.149C0.379,-0.146 0.36,-0.126 0.321,-0.088L0.324,-0.088C0.351,-0.112 0.37,-0.132 0.382,-0.146L0.385,-0.146L0.385,-0.149L0.379,-0.149ZM0.09,-0.104L0.09,-0.101C0.094,-0.08 0.104,-0.07 0.121,-0.07L0.13,-0.07L0.13,-0.073L0.09,-0.104ZM0.151,-0.055L0.188,-0.055L0.203,-0.058L0.203,-0.061L0.157,-0.061C0.153,-0.06 0.151,-0.058 0.151,-0.055ZM0.096,-0.058L0.096,-0.055C0.104,-0.045 0.113,-0.04 0.124,-0.04L0.13,-0.04L0.13,-0.042C0.127,-0.042 0.116,-0.048 0.096,-0.058Z" style="fill:white;fill-rule:nonzero;"/>
+            </g>
+        </g>
+    </g>
+</svg>

assets/images/scrollbar-bottom.svg

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 9 7" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <g transform="matrix(1,0,0,1,0,-10)">
+        <g id="Bottom" transform="matrix(0.243243,0,0,0.179487,-59.1081,-30.2051)">
+            <rect x="243" y="224" width="37" height="39" style="fill:none;"/>
+            <clipPath id="_clip1">
+                <rect x="243" y="224" width="37" height="39"/>
+            </clipPath>
+            <g clip-path="url(#_clip1)">
+                <g transform="matrix(-4.11111,6.82303e-16,-3.59619e-16,-3.97959,280,259.816)">
+                    <path d="M7,5.5C7,3.568 5.88,2 4.5,2C3.12,2 2,3.568 2,5.5L2,9L7,9L7,5.5Z" style="fill:white;"/>
+                </g>
+            </g>
+        </g>
+    </g>
+</svg>

assets/images/scrollbar-middle.svg

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 9 1" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <g transform="matrix(1,0,0,1,0,-8)">
+        <g id="Middle" transform="matrix(1,0,0,0.111111,0,7.11111)">
+            <rect x="0" y="8" width="9" height="9" style="fill:none;"/>
+            <g transform="matrix(1,0,0,9,0,-64)">
+                <rect x="2" y="8" width="5" height="1" style="fill:white;"/>
+            </g>
+        </g>
+    </g>
+</svg>

assets/images/scrollbar-top.svg

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 9 7" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <g id="Top" transform="matrix(0.243243,0,0,0.179487,-59.1081,-40.2051)">
+        <rect x="243" y="224" width="37" height="39" style="fill:none;"/>
+        <g transform="matrix(4.11111,0,0,3.97959,243,227.184)">
+            <path d="M7,5.5C7,3.568 5.88,2 4.5,2C3.12,2 2,3.568 2,5.5L2,9L7,9L7,5.5Z" style="fill:white;"/>
+        </g>
+    </g>
+</svg>

assets/images/spinner-background.svg

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <g id="Artboard1" transform="matrix(0.5,0,0,0.5,0,0)">
+        <rect x="0" y="0" width="48" height="48" style="fill:none;"/>
+        <path d="M24,0C37.246,0 48,10.754 48,24C48,37.246 37.246,48 24,48C10.754,48 0,37.246 0,24C0,10.754 10.754,0 24,0ZM24,8.4C32.61,8.4 39.6,15.39 39.6,24C39.6,32.61 32.61,39.6 24,39.6C15.39,39.6 8.4,32.61 8.4,24C8.4,15.39 15.39,8.4 24,8.4Z" style="fill:white;"/>
+    </g>
+</svg>

assets/images/spinner-foreground.svg

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <g id="Artboard1" transform="matrix(0.5,0,0,0.5,0,0)">
+        <rect x="0" y="0" width="48" height="48" style="fill:none;"/>
+        <path d="M48,24C48,10.745 37.255,0 24,0L24,8.4C32.616,8.4 39.6,15.384 39.6,24L48,24Z" style="fill:white;"/>
+    </g>
+</svg>

assets/index.css

@@ -0,0 +1,181 @@
+* {
+  margin: 0;
+  padding: 0;
+  border: none;
+  text-decoration: inherit;
+  color: inherit;
+  font: inherit;
+  box-sizing: inherit;
+  line-height: inherit;
+}
+
+html {
+  box-sizing: border-box;
+  font-family: sans-serif;
+  font-size: 18px;
+  text-decoration: none;
+  line-height: 1.4;
+}
+
+img {
+  max-width:100%;
+  max-height:100%;
+  height: auto;
+}
+
+.path-list > li {
+  margin-left: 1.2em;
+  font-family: monospace;
+}
+
+.root {
+  display: flex;
+  flex-direction: column;
+  margin: 0.5rem auto;
+  width: 100%;
+  max-width: 50rem;
+  background-color: #efefef;
+  border: 1px solid #666;
+  border-radius: 4px;
+}
+
+.header {
+  flex: 0 0;
+  display: flex;
+  flex-wrap: wrap;
+  align-items: center;
+  border-bottom: 1px solid #666;
+}
+
+.main {
+  padding: 1rem;
+}
+
+.main-logo {
+  flex: 0 0 10rem;
+  margin: 1rem;
+}
+
+.stats {
+  flex: 0 0 20rem;
+  margin: 1rem;
+}
+
+.stat {
+  display: block;
+}
+
+.stat-name {
+  display: inline;
+  font-weight: bold;
+}
+
+.main-section:not(:last-of-type) {
+  margin-bottom: 1rem;
+}
+
+.section-title {
+  font-size: 1.8rem;
+}
+
+.button-list {
+  flex: 0 0;
+  display: flex;
+  flex-wrap: wrap;
+  justify-content: space-around;
+  margin: -1rem;
+}
+
+.button {
+  display: inline-block;
+  border: 1px solid #666;
+  padding: 0.3em 1em;
+  margin: 1rem;
+}
+
+.instance {
+  margin-bottom: 0.5rem;
+}
+
+.instance-title {
+  font-size: 1.2rem;
+  padding: 0.5rem;
+}
+
+.expandable-section {
+  margin: 0.25rem 0.5rem;
+}
+
+.expandable-items {
+  padding: 0.5rem 1rem;
+}
+
+.expandable-input {
+  display: none;
+}
+
+.expandable-label > label {
+  cursor: pointer;
+  display: flex;
+  align-items: center;
+  align-content: center;
+}
+
+.expandable-input ~ .expandable-label .expandable-visualizer {
+  font-family: monospace;
+  display: inline-flex;
+  align-items: center;
+  align-content: center;
+  text-align: center;
+  width: 1rem;
+  height: 1rem;
+  font-size: 2rem;
+  margin: 0 0.5rem;
+  transition: transform 100ms ease-in-out;
+  transform-origin: 60% 60%;
+}
+
+.expandable-visualizer::before {
+  content: "›";
+  font-weight: bold;
+}
+
+.expandable-input:checked ~ .expandable-label {
+  border-bottom: 1px solid #bbb;
+}
+
+.expandable-input:checked ~ .expandable-label .expandable-visualizer {
+  transform: rotate(90deg);
+}
+
+.expandable-input:not(:checked) ~ .expandable-items {
+  display: none;
+}
+
+.vfs-entry {
+}
+
+.vfs-entry-name {
+  position: relative;
+  font-family: monospace;
+}
+
+.vfs-entry-children .vfs-entry-name::before {
+  content: "";
+  width: 0.6em;
+  height: 1px;
+  background-color: #999;
+  position: absolute;
+  top: 50%;
+  left: -0.8em;
+}
+
+.vfs-entry-note {
+  font-style: italic;
+}
+
+.vfs-entry-children {
+  padding-left: 0.8em;
+  margin-left: 0.2em;
+  border-left: 1px solid #999;
+}

benches/build.rs

@@ -0,0 +1,43 @@
+use std::path::Path;
+
+use criterion::{criterion_group, criterion_main, BatchSize, Criterion};
+use tempfile::{tempdir, TempDir};
+
+use librojo::cli::{build, BuildCommand};
+
+pub fn benchmark_small_place(c: &mut Criterion) {
+    bench_build_place(c, "Small Place", "test-projects/benchmark_small_place")
+}
+
+criterion_group!(benches, benchmark_small_place);
+criterion_main!(benches);
+
+fn bench_build_place(c: &mut Criterion, name: &str, path: &str) {
+    let mut group = c.benchmark_group(name);
+
+    // 'rojo build' generally takes a fair bit of time to execute.
+    group.sample_size(10);
+    group.bench_function("build", |b| {
+        b.iter_batched(
+            || place_setup(path),
+            |(_dir, options)| build(options).unwrap(),
+            BatchSize::SmallInput,
+        )
+    });
+
+    group.finish();
+}
+
+fn place_setup<P: AsRef<Path>>(input_path: P) -> (TempDir, BuildCommand) {
+    let dir = tempdir().unwrap();
+    let input = input_path.as_ref().to_path_buf();
+    let output = dir.path().join("output.rbxlx");
+
+    let options = BuildCommand {
+        project: input,
+        watch: false,
+        output,
+    };
+
+    (dir, options)
+}

bin/dev-plugin.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+set -e
+
+watchexec -c -w plugin "sh -c './bin/install-dev-plugin.sh'"

bin/install-dev-plugin.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+
+set -e
+
+DIR="$( mktemp -d )"
+PLUGIN_FILE="$DIR/Rojo.rbxm"
+TESTEZ_FILE="$DIR/TestEZ.rbxm"
+
+rojo build plugin -o "$PLUGIN_FILE"
+rojo build plugin/testez.project.json -o "$TESTEZ_FILE"
+remodel bin/mark-plugin-as-dev.lua "$PLUGIN_FILE" "$TESTEZ_FILE" 2>/dev/null
+
+cp "$PLUGIN_FILE" "$LOCALAPPDATA/Roblox/Plugins/Rojo.rbxm"

bin/install-release-plugin.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+set -e
+
+rojo build plugin -o "$LOCALAPPDATA/Roblox/Plugins/Rojo.rbxm"

bin/mark-plugin-as-dev.lua

@@ -0,0 +1,12 @@
+local pluginPath, testezPath = ...
+
+local plugin = remodel.readModelFile(pluginPath)[1]
+local testez = remodel.readModelFile(testezPath)[1]
+
+local marker = Instance.new("Folder")
+marker.Name = "ROJO_DEV_BUILD"
+marker.Parent = plugin
+
+testez.Parent = plugin
+
+remodel.writeModelFile(plugin, pluginPath)

bin/put-plugin-in-test-place.lua

@@ -0,0 +1,8 @@
+local pluginPath, placePath = ...
+
+local plugin = remodel.readModelFile(pluginPath)[1]
+local place = remodel.readPlaceFile(placePath)
+
+plugin.Parent = place:GetService("ReplicatedStorage")
+
+remodel.writePlaceFile(place, placePath)

bin/run-all-tests.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+set -e
+
+./bin/run-cli-tests.sh
+./bin/run-plugin-tests.sh

bin/run-cli-tests.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+set -e
+
+cargo test --all --locked
+cargo fmt -- --check
+
+touch src/lib.rs # Nudge Rust source to make Clippy actually check things
+cargo clippy

bin/run-plugin-tests.sh

@@ -0,0 +1,16 @@
+#!/bin/sh
+
+set -e
+
+DIR="$( mktemp -d )"
+PLUGIN_FILE="$DIR/Rojo.rbxmx"
+PLACE_FILE="$DIR/RojoTestPlace.rbxlx"
+
+rojo build plugin -o "$PLUGIN_FILE"
+rojo build plugin/place.project.json -o "$PLACE_FILE"
+
+remodel bin/put-plugin-in-test-place.lua "$PLUGIN_FILE" "$PLACE_FILE"
+
+run-in-roblox -s plugin/testBootstrap.server.lua "$PLACE_FILE"
+
+luacheck plugin/src plugin/log plugin/http

build.rs

@@ -0,0 +1,81 @@
+use std::{
+    env, io,
+    path::{Path, PathBuf},
+};
+
+use fs_err as fs;
+use fs_err::File;
+use maplit::hashmap;
+use memofs::VfsSnapshot;
+
+fn snapshot_from_fs_path(path: &Path) -> io::Result<VfsSnapshot> {
+    println!("cargo:rerun-if-changed={}", path.display());
+
+    if path.is_dir() {
+        let mut children = Vec::new();
+
+        for entry in fs::read_dir(path)? {
+            let entry = entry?;
+
+            let file_name = entry.file_name().to_str().unwrap().to_owned();
+
+            // We can skip any TestEZ test files since they aren't necessary for
+            // the plugin to run.
+            if file_name.ends_with(".spec.lua") {
+                continue;
+            }
+
+            let child_snapshot = snapshot_from_fs_path(&entry.path())?;
+            children.push((file_name, child_snapshot));
+        }
+
+        Ok(VfsSnapshot::dir(children))
+    } else {
+        let content = fs::read_to_string(path)?;
+
+        Ok(VfsSnapshot::file(content))
+    }
+}
+
+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 plugin_root = PathBuf::from(root_dir).join("plugin");
+
+    let plugin_modules = plugin_root.join("modules");
+
+    let snapshot = VfsSnapshot::dir(hashmap! {
+        "default.project.json" => snapshot_from_fs_path(&plugin_root.join("default.project.json"))?,
+        "fmt" => snapshot_from_fs_path(&plugin_root.join("fmt"))?,
+        "http" => snapshot_from_fs_path(&plugin_root.join("http"))?,
+        "log" => snapshot_from_fs_path(&plugin_root.join("log"))?,
+        "rbx_dom_lua" => snapshot_from_fs_path(&plugin_root.join("rbx_dom_lua"))?,
+        "src" => snapshot_from_fs_path(&plugin_root.join("src"))?,
+        "modules" => VfsSnapshot::dir(hashmap! {
+            "roact" => VfsSnapshot::dir(hashmap! {
+                "src" => snapshot_from_fs_path(&plugin_modules.join("roact").join("src"))?
+            }),
+            "promise" => VfsSnapshot::dir(hashmap! {
+                "lib" => snapshot_from_fs_path(&plugin_modules.join("promise").join("lib"))?
+            }),
+            "t" => VfsSnapshot::dir(hashmap! {
+                "lib" => snapshot_from_fs_path(&plugin_modules.join("t").join("lib"))?
+            }),
+            "flipper" => VfsSnapshot::dir(hashmap! {
+                "src" => snapshot_from_fs_path(&plugin_modules.join("flipper").join("src"))?
+            }),
+        }),
+    });
+
+    let out_path = Path::new(&out_dir).join("plugin.bincode");
+    let out_file = File::create(&out_path)?;
+
+    bincode::serialize_into(out_file, &snapshot)?;
+
+    println!("cargo:rerun-if-changed=build/windows/rojo-manifest.rc");
+    println!("cargo:rerun-if-changed=build/windows/rojo.manifest");
+    embed_resource::compile("build/windows/rojo-manifest.rc");
+
+    Ok(())
+}

build/windows/rojo-manifest.rc

@@ -0,0 +1,2 @@
+#define RT_MANIFEST 24
+1 RT_MANIFEST "rojo.manifest"

build/windows/rojo.manifest

@@ -0,0 +1,8 @@
+<?xml version='1.0' encoding='utf-8' standalone='yes'?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+  <application xmlns="urn:schemas-microsoft-com:asm.v3">
+    <windowsSettings xmlns:ws2="http://schemas.microsoft.com/SMI/2016/WindowsSettings">
+      <ws2:longPathAware>true</ws2:longPathAware>
+    </windowsSettings>
+  </application>
+</assembly>

docs/getting-started/creating-a-project.md

@@ -1,77 +0,0 @@
-# Creating a Project
-To use Rojo, you'll need to create a new project file, which tells Rojo what your project is, and how to load it into Roblox Studio.
-
-## New Project
-Create a new folder, then run `rojo init` inside that folder to initialize an empty project.
-
-```sh
-mkdir my-new-project
-cd my-new-project
-
-rojo init
-```
-
-Rojo will create an empty project file named `rojo.json` in the directory.
-
-The default configuration doesn't do anything. We need to tell Rojo where our code is on the filesystem, and where we want to put it in the Roblox tree.
-
-To do that, open up `rojo.json` and add an entry to the `partitions` table:
-
-```json
-{
-    "name": "your-project-name-here",
-    "servePort": 8000,
-    "partitions": {
-        "src": {
-            "path": "src",
-            "target": "ReplicatedStorage.Project"
-        }
-    }
-}
-```
-
-!!! warning
-    Make sure that the `src` directory exists in your project, or Rojo will throw an error!
-
-!!! warning
-    Any objects contained in the `target` of a partition will be destroyed by Rojo if not found on the filesystem!
-
-A Rojo project has one or more *partitions*. Partitions define how code should be transferred between the filesystem and Roblox by mapping directories and files to Roblox objects.
-
-Each partition has:
-
-* A name (the key in the `partitions` object), which is used for debugging
-* `path`, the location on the filesystem relative to `rojo.json`
-* `target`, the location in Roblox relative to `game`
-
-## Syncing into Studio
-
-Once you've added your partition to the project file, you can start the Rojo dev server by running a command in your project's directory:
-
-```sh
-rojo serve
-```
-
-If your project is in the right place, Rojo will let you know that it was found and start an HTTP server that the plugin can connect to.
-
-In Roblox Studio, open the plugins tab and find Rojo's buttons.
-
-![Location of Rojo's plugin buttons in Roblox Studio](/images/plugin-buttons.png)
-{: align="center" }
-
-Press **Test Connection** to verify that the plugin can communicate with the dev server. Watch the Output panel for the results.
-
-!!! info
-    If you see an error message, return to the previous steps and make sure that the Rojo dev server is running.
-
-    ![Rojo error in Roblox Studio Output](/images/connection-error.png)
-    {: align="center" }
-
-After your connection was successful, press **Sync In** to move code from the filesystem into Studio, or use **Toggle Polling** to have Rojo automatically sync in changes as they happen.
-
-## Importing an Existing Project
-Rojo will eventually support importing an existing Roblox project onto the filesystem for use with Rojo.
-
-Rojo doesn't currently support converting an existing project or syncing files from Roblox Studio onto the filesystem. In the mean time, you can manually copy your files into the structure that Rojo expects.
-
-Up-to-date information will be available on [issue #5](https://github.com/LPGhatguy/rojo/issues/5) as this is worked on.

docs/getting-started/installation.md

@@ -1,26 +0,0 @@
-# Installation
-Rojo has two components:
-
-* The server, a binary written in Rust
-* The plugin, a Roblox Studio plugin written in Lua
-
-It's important that the plugin and server are compatible. The plugin will show errors in the Roblox Studio Output window if there is a version mismatch.
-
-## Installing the Server
-To install the server, either:
-
-* If you have Rust installed, use `cargo install rojo`
-* Or, download a pre-built Windows binary from [the GitHub releases page](https://github.com/LPGhatguy/rojo/releases)
-
-**The Rojo binary must be run from the command line, like Terminal on MacOS or `cmd.exe` on Windows. It's recommended that you put the Rojo binary on your `PATH` to make this easier.**
-
-## Installing the Plugin
-To install the plugin, either:
-
-* Install the plugin from the [Roblox plugin page](https://www.roblox.com/library/1211549683/Rojo).
-  * This gives you less control over what version you install -- you will always have the latest version.
-* Or, download the latest release from [the GitHub releases section](https://github.com/LPGhatguy/rojo/releases) and install it into your Roblox plugins folder
-  * You can open this folder by clicking the "Plugins Folder" button from the Plugins toolbar in Roblox Studio
-
-## Visual Studio Code Extension
-If you use Visual Studio Code on Windows, you can install [Evaera's unofficial Rojo extension](https://marketplace.visualstudio.com/items?itemName=evaera.vscode-rojo), which will install both halves of Rojo for you. It even has a nifty UI to add partitions and start/stop the Rojo server!

docs/index.md

@@ -1,6 +0,0 @@
-# Home
-This is the documentation home for Rojo.
-
-**Rojo** is a flexible multi-tool designed for creating robust Roblox projects.
-
-This documentation is a work in progress, and is incomplete.

docs/requirements.txt

@@ -1,3 +0,0 @@
-mkdocs
-mkdocs-material
-pymdown-extensions

docs/sync-details.md

@@ -1,65 +0,0 @@
-# Sync Details
-This page aims to describe how Rojo turns files on the filesystem into Roblox objects.
-
-## Folders
-Any directory on the filesystem will turn into a `Folder` instance in Roblox, unless that folder matches the name of a service or other existing instance. In those cases, that instance will be preserved.
-
-## Scripts
-Rojo can represent `ModuleScript`, `Script`, and `LocalScript` objects. The default script type is `ModuleScript`, since most scripts in well-structued Roblox projects will be modules.
-
-| File Name      | Instance Type  |
-| -------------- | -------------- |
-| `*.server.lua` | `Script`       |
-| `*.client.lua` | `LocalScript`  |
-| `*.lua`        | `ModuleScript` |
-
-If a directory contains a file named `init.server.lua`, `init.client.lua`, or `init.lua`, that folder will be transformed into a `*Script` instance with the conents of the `init` file. This can be used to create scripts inside of scripts.
-
-For example, this file tree:
-
-* my-game
-    * init.client.lua
-    * foo.lua
-
-Will turn into these instances in Roblox:
-
-![Example of Roblox instances](/images/sync-example.png)
-
-## Models
-Rojo supports a JSON model format for representing simple models. It's designed for instance types like `BindableEvent` or `Value` objects, and is not suitable for larger models.
-
-Rojo JSON models are stored in `.model.json` files.
-
-Starting in Rojo version **0.4.10**, model files named `init.model.json` that are located in folders will replace that folder, much like Rojo's `init.lua` support. This can be useful to version instances like `Tool` that tend to contain several instances as well as one or more scripts.
-
-!!! info
-    In the future, Rojo will support `.rbxmx` models. See [issue #7](https://github.com/LPGhatguy/rojo/issues/7) for more details and updates on this feature.
-
-!!! warning
-    Prior to Rojo version **0.4.9**, the `Properties` and `Children` properties are required on all instances in JSON models!
-
-JSON model files are fairly strict; any syntax errors will cause the model to fail to sync! They look like this:
-
-`hello.model.json`
-```json
-{
-    "Name": "hello",
-    "ClassName": "Model",
-    "Children": [
-        {
-            "Name": "Some Part",
-            "ClassName": "Part"
-        },
-        {
-            "Name": "Some StringValue",
-            "ClassName": "StringValue",
-            "Properties": {
-                "Value": {
-                    "Type": "String",
-                    "Value": "Hello, world!"
-                }
-            }
-        }
-    ]
-}
-```

docs/why-rojo.md

@@ -1,21 +0,0 @@
-# Why Rojo?
-There are a number of existing plugins for Roblox that move code from the filesystem into Roblox.
-
-Besides Rojo, there is:
-
-* [Studio Bridge](https://github.com/vocksel/studio-bridge) by [Vocksel](https://github.com/vocksel)
-* [RbxRefresh](https://github.com/osyrisrblx/RbxRefresh) by [Osyris](https://github.com/osyrisrblx)
-* [RbxSync](https://github.com/evaera/RbxSync) by [evaera](https://github.com/evaera)
-* [CodeSync](https://github.com/MemoryPenguin/CodeSync) and [rbx-exteditor](https://github.com/MemoryPenguin/rbx-exteditor) by [MemoryPenguin](https://github.com/MemoryPenguin)
-* [rbxmk](https://github.com/anaminus/rbxmk) by [Anaminus](https://github.com/anaminus)
-
-So why did I build Rojo?
-
-Each of these tools solves what is essentially the same problem from a few different angles. The goal of Rojo is to take all of the lessons and ideas learned from these projects and build a tool that can solve the problem for good.
-
-Additionally:
-
-* I think that this tool needs to be built in a compiled language without a runtime, for easy distribution and good performance.
-* I think that the conventions promoted by other sync plugins (`.module.lua` for modules, as well a single sync point) are sub-optimal.
-* I think that I have a good enough understanding of the problem to build something robust.
-* I think that Rojo should be able to do more than just sync code.

foreman.toml

@@ -0,0 +1,3 @@
+[tools]
+rojo = { source = "rojo-rbx/rojo", version = "6.1.0" }
+run-in-roblox = { source = "rojo-rbx/run-in-roblox", version = "0.3.0" }

memofs/CHANGELOG.md

@@ -0,0 +1,18 @@
+# memofs Changelog
+
+## Unreleased Changes
+
+## 0.2.0 (2021-08-23)
+* Updated to `crossbeam-channel` 0.5.1.
+
+## 0.1.3 (2020-11-19)
+* Added `set_watch_enabled` to `Vfs` and `VfsLock` to allow turning off file watching.
+
+## 0.1.2 (2020-03-29)
+* `VfsSnapshot` now implements Serde's `Serialize` and `Deserialize` traits.
+
+## 0.1.1 (2020-03-18)
+* Improved error messages using the [fs-err](https://crates.io/crates/fs-err) crate.
+
+## 0.1.0 (2020-03-10)
+* Initial release

memofs/Cargo.toml

@@ -0,0 +1,17 @@
+[package]
+name = "memofs"
+description = "Virtual filesystem with configurable backends."
+version = "0.2.0"
+authors = ["Lucien Greathouse <me@lpghatguy.com>"]
+edition = "2018"
+readme = "README.md"
+license = "MIT"
+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"
+fs-err = "2.3.0"
+notify = "4.0.15"
+serde = { version = "1.0", features = ["derive"] }

memofs/LICENSE.txt

@@ -0,0 +1,7 @@
+Copyright 2020 The Rojo Developers
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

memofs/README.md

@@ -0,0 +1,22 @@
+# memofs
+[![Crates.io](https://img.shields.io/crates/v/memofs.svg)](https://crates.io/crates/memofs)
+
+Implementation of a virtual filesystem with a configurable backend and file
+watching.
+
+memofs is currently an unstable minimum viable library. Its primary consumer is
+[Rojo](https://github.com/rojo-rbx/rojo), a build system for Roblox.
+
+### Current Features
+* API similar to `std::fs`
+* Configurable backends
+    * `StdBackend`, which uses `std::fs` and the `notify` crate
+    * `NoopBackend`, which always throws errors
+    * `InMemoryFs`, a simple in-memory filesystem useful for testing
+
+### Future Features
+* Hash-based hierarchical memoization keys (hence the name)
+* Configurable caching (write-through, write-around, write-back)
+
+## License
+memofs is available under the terms of the MIT license. See [LICENSE.txt](LICENSE.txt) or <https://opensource.org/licenses/MIT> for more details.

memofs/README.tpl

@@ -0,0 +1,7 @@
+# {{crate}}
+[![Crates.io](https://img.shields.io/crates/v/memofs.svg)](https://crates.io/crates/memofs)
+
+{{readme}}
+
+## License
+memofs is available under the terms of the MIT license. See [LICENSE.txt](LICENSE.txt) or <https://opensource.org/licenses/MIT> for more details.

memofs/src/in_memory_fs.rs

@@ -0,0 +1,249 @@
+use std::collections::{BTreeSet, HashMap, VecDeque};
+use std::io;
+use std::path::{Path, PathBuf};
+use std::sync::{Arc, Mutex};
+
+use crossbeam_channel::{Receiver, Sender};
+
+use crate::{DirEntry, Metadata, ReadDir, VfsBackend, VfsEvent, VfsSnapshot};
+
+/// In-memory filesystem that can be used as a VFS backend.
+///
+/// Internally reference counted to enable giving a copy to
+/// [`Vfs`](struct.Vfs.html) and keeping the original to mutate the filesystem's
+/// state with.
+#[derive(Debug, Clone)]
+pub struct InMemoryFs {
+    inner: Arc<Mutex<InMemoryFsInner>>,
+}
+
+impl InMemoryFs {
+    /// Create a new empty `InMemoryFs`.
+    pub fn new() -> Self {
+        Self {
+            inner: Arc::new(Mutex::new(InMemoryFsInner::new())),
+        }
+    }
+
+    /// Load a [`VfsSnapshot`](enum.VfsSnapshot.html) into a subtree of the
+    /// in-memory filesystem.
+    ///
+    /// This function will return an error if the operations required to apply
+    /// the snapshot result in errors, like trying to create a file inside a
+    /// file.
+    pub fn load_snapshot<P: Into<PathBuf>>(
+        &mut self,
+        path: P,
+        snapshot: VfsSnapshot,
+    ) -> io::Result<()> {
+        let mut inner = self.inner.lock().unwrap();
+        inner.load_snapshot(path.into(), snapshot)
+    }
+
+    /// Raises a filesystem change event.
+    ///
+    /// If this `InMemoryFs` is being used as the backend of a
+    /// [`Vfs`](struct.Vfs.html), then any listeners be notified of this event.
+    pub fn raise_event(&mut self, event: VfsEvent) {
+        let inner = self.inner.lock().unwrap();
+        inner.event_sender.send(event).unwrap();
+    }
+}
+
+#[derive(Debug)]
+struct InMemoryFsInner {
+    entries: HashMap<PathBuf, Entry>,
+    orphans: BTreeSet<PathBuf>,
+
+    event_receiver: Receiver<VfsEvent>,
+    event_sender: Sender<VfsEvent>,
+}
+
+impl InMemoryFsInner {
+    fn new() -> Self {
+        let (event_sender, event_receiver) = crossbeam_channel::unbounded();
+
+        Self {
+            entries: HashMap::new(),
+            orphans: BTreeSet::new(),
+            event_receiver,
+            event_sender,
+        }
+    }
+
+    fn load_snapshot(&mut self, path: PathBuf, snapshot: VfsSnapshot) -> io::Result<()> {
+        if let Some(parent_path) = path.parent() {
+            if let Some(parent_entry) = self.entries.get_mut(parent_path) {
+                if let Entry::Dir { children } = parent_entry {
+                    children.insert(path.clone());
+                } else {
+                    return must_be_dir(parent_path);
+                }
+            } else {
+                self.orphans.insert(path.clone());
+            }
+        } else {
+            self.orphans.insert(path.clone());
+        }
+
+        match snapshot {
+            VfsSnapshot::File { contents } => {
+                self.entries.insert(path, Entry::File { contents });
+            }
+            VfsSnapshot::Dir { children } => {
+                self.entries.insert(
+                    path.clone(),
+                    Entry::Dir {
+                        children: BTreeSet::new(),
+                    },
+                );
+
+                for (child_name, child) in children {
+                    let full_path = path.join(child_name);
+                    self.load_snapshot(full_path, child)?;
+                }
+            }
+        }
+
+        Ok(())
+    }
+
+    fn remove(&mut self, root_path: PathBuf) {
+        self.orphans.remove(&root_path);
+
+        let mut to_remove = VecDeque::new();
+        to_remove.push_back(root_path);
+
+        while let Some(path) = to_remove.pop_front() {
+            if let Some(Entry::Dir { children }) = self.entries.remove(&path) {
+                to_remove.extend(children);
+            }
+        }
+    }
+}
+
+#[derive(Debug)]
+enum Entry {
+    File { contents: Vec<u8> },
+
+    Dir { children: BTreeSet<PathBuf> },
+}
+
+impl VfsBackend for InMemoryFs {
+    fn read(&mut self, path: &Path) -> io::Result<Vec<u8>> {
+        let inner = self.inner.lock().unwrap();
+
+        match inner.entries.get(path) {
+            Some(Entry::File { contents }) => Ok(contents.clone()),
+            Some(Entry::Dir { .. }) => must_be_file(path),
+            None => not_found(path),
+        }
+    }
+
+    fn write(&mut self, path: &Path, data: &[u8]) -> io::Result<()> {
+        let mut inner = self.inner.lock().unwrap();
+
+        inner.load_snapshot(
+            path.to_path_buf(),
+            VfsSnapshot::File {
+                contents: data.to_owned(),
+            },
+        )
+    }
+
+    fn read_dir(&mut self, path: &Path) -> io::Result<ReadDir> {
+        let inner = self.inner.lock().unwrap();
+
+        match inner.entries.get(path) {
+            Some(Entry::Dir { children }) => {
+                let iter = children
+                    .clone()
+                    .into_iter()
+                    .map(|path| Ok(DirEntry { path }));
+
+                Ok(ReadDir {
+                    inner: Box::new(iter),
+                })
+            }
+            Some(Entry::File { .. }) => must_be_dir(path),
+            None => not_found(path),
+        }
+    }
+
+    fn remove_file(&mut self, path: &Path) -> io::Result<()> {
+        let mut inner = self.inner.lock().unwrap();
+
+        match inner.entries.get(path) {
+            Some(Entry::File { .. }) => {
+                inner.remove(path.to_owned());
+                Ok(())
+            }
+            Some(Entry::Dir { .. }) => must_be_file(path),
+            None => not_found(path),
+        }
+    }
+
+    fn remove_dir_all(&mut self, path: &Path) -> io::Result<()> {
+        let mut inner = self.inner.lock().unwrap();
+
+        match inner.entries.get(path) {
+            Some(Entry::Dir { .. }) => {
+                inner.remove(path.to_owned());
+                Ok(())
+            }
+            Some(Entry::File { .. }) => must_be_dir(path),
+            None => not_found(path),
+        }
+    }
+
+    fn metadata(&mut self, path: &Path) -> io::Result<Metadata> {
+        let inner = self.inner.lock().unwrap();
+
+        match inner.entries.get(path) {
+            Some(Entry::File { .. }) => Ok(Metadata { is_file: true }),
+            Some(Entry::Dir { .. }) => Ok(Metadata { is_file: false }),
+            None => not_found(path),
+        }
+    }
+
+    fn event_receiver(&self) -> crossbeam_channel::Receiver<VfsEvent> {
+        let inner = self.inner.lock().unwrap();
+
+        inner.event_receiver.clone()
+    }
+
+    fn watch(&mut self, _path: &Path) -> io::Result<()> {
+        Ok(())
+    }
+
+    fn unwatch(&mut self, _path: &Path) -> io::Result<()> {
+        Ok(())
+    }
+}
+
+fn must_be_file<T>(path: &Path) -> io::Result<T> {
+    Err(io::Error::new(
+        io::ErrorKind::Other,
+        format!(
+            "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(
+        io::ErrorKind::Other,
+        format!(
+            "path {} was a file, but must be a directory",
+            path.display()
+        ),
+    ))
+}
+
+fn not_found<T>(path: &Path) -> io::Result<T> {
+    Err(io::Error::new(
+        io::ErrorKind::NotFound,
+        format!("path {} not found", path.display()),
+    ))
+}

memofs/src/lib.rs

@@ -0,0 +1,433 @@
+/*!
+Implementation of a virtual filesystem with a configurable backend and file
+watching.
+
+memofs is currently an unstable minimum viable library. Its primary consumer is
+[Rojo](https://github.com/rojo-rbx/rojo), a build system for Roblox.
+
+## Current Features
+* API similar to `std::fs`
+* Configurable backends
+    * `StdBackend`, which uses `std::fs` and the `notify` crate
+    * `NoopBackend`, which always throws errors
+    * `InMemoryFs`, a simple in-memory filesystem useful for testing
+
+## Future Features
+* Hash-based hierarchical memoization keys (hence the name)
+* Configurable caching (write-through, write-around, write-back)
+*/
+
+mod in_memory_fs;
+mod noop_backend;
+mod snapshot;
+mod std_backend;
+
+use std::io;
+use std::path::{Path, PathBuf};
+use std::sync::{Arc, Mutex, MutexGuard};
+
+pub use in_memory_fs::InMemoryFs;
+pub use noop_backend::NoopBackend;
+pub use snapshot::VfsSnapshot;
+pub use std_backend::StdBackend;
+
+mod sealed {
+    use super::*;
+
+    /// Sealing trait for VfsBackend.
+    pub trait Sealed {}
+
+    impl Sealed for NoopBackend {}
+    impl Sealed for StdBackend {}
+    impl Sealed for InMemoryFs {}
+}
+
+/// Trait that transforms `io::Result<T>` into `io::Result<Option<T>>`.
+///
+/// `Ok(None)` takes the place of IO errors whose `io::ErrorKind` is `NotFound`.
+pub trait IoResultExt<T> {
+    fn with_not_found(self) -> io::Result<Option<T>>;
+}
+
+impl<T> IoResultExt<T> for io::Result<T> {
+    fn with_not_found(self) -> io::Result<Option<T>> {
+        match self {
+            Ok(v) => Ok(Some(v)),
+            Err(err) => {
+                if err.kind() == io::ErrorKind::NotFound {
+                    Ok(None)
+                } else {
+                    Err(err)
+                }
+            }
+        }
+    }
+}
+
+/// Backend that can be used to create a `Vfs`.
+///
+/// This trait is sealed and cannot not be implemented outside this crate.
+pub trait VfsBackend: sealed::Sealed + Send + 'static {
+    fn read(&mut self, path: &Path) -> io::Result<Vec<u8>>;
+    fn write(&mut self, path: &Path, data: &[u8]) -> io::Result<()>;
+    fn read_dir(&mut self, path: &Path) -> io::Result<ReadDir>;
+    fn metadata(&mut self, path: &Path) -> io::Result<Metadata>;
+    fn remove_file(&mut self, path: &Path) -> io::Result<()>;
+    fn remove_dir_all(&mut self, path: &Path) -> io::Result<()>;
+
+    fn event_receiver(&self) -> crossbeam_channel::Receiver<VfsEvent>;
+    fn watch(&mut self, path: &Path) -> io::Result<()>;
+    fn unwatch(&mut self, path: &Path) -> io::Result<()>;
+}
+
+/// Vfs equivalent to [`std::fs::DirEntry`][std::fs::DirEntry].
+///
+/// [std::fs::DirEntry]: https://doc.rust-lang.org/stable/std/fs/struct.DirEntry.html
+pub struct DirEntry {
+    pub(crate) path: PathBuf,
+}
+
+impl DirEntry {
+    pub fn path(&self) -> &Path {
+        &self.path
+    }
+}
+
+/// Vfs equivalent to [`std::fs::ReadDir`][std::fs::ReadDir].
+///
+/// [std::fs::ReadDir]: https://doc.rust-lang.org/stable/std/fs/struct.ReadDir.html
+pub struct ReadDir {
+    pub(crate) inner: Box<dyn Iterator<Item = io::Result<DirEntry>>>,
+}
+
+impl Iterator for ReadDir {
+    type Item = io::Result<DirEntry>;
+
+    fn next(&mut self) -> Option<Self::Item> {
+        self.inner.next()
+    }
+}
+
+/// Vfs equivalent to [`std::fs::Metadata`][std::fs::Metadata].
+///
+/// [std::fs::Metadata]: https://doc.rust-lang.org/stable/std/fs/struct.Metadata.html
+#[derive(Debug)]
+pub struct Metadata {
+    pub(crate) is_file: bool,
+}
+
+impl Metadata {
+    pub fn is_file(&self) -> bool {
+        self.is_file
+    }
+
+    pub fn is_dir(&self) -> bool {
+        !self.is_file
+    }
+}
+
+/// Represents an event that a filesystem can raise that might need to be
+/// handled.
+#[derive(Debug)]
+#[non_exhaustive]
+pub enum VfsEvent {
+    Create(PathBuf),
+    Write(PathBuf),
+    Remove(PathBuf),
+}
+
+/// Contains implementation details of the Vfs, wrapped by `Vfs` and `VfsLock`,
+/// the public interfaces to this type.
+struct VfsInner {
+    backend: Box<dyn VfsBackend>,
+    watch_enabled: bool,
+}
+
+impl VfsInner {
+    fn read<P: AsRef<Path>>(&mut self, path: P) -> io::Result<Arc<Vec<u8>>> {
+        let path = path.as_ref();
+        let contents = self.backend.read(path)?;
+
+        if self.watch_enabled {
+            self.backend.watch(path)?;
+        }
+
+        Ok(Arc::new(contents))
+    }
+
+    fn write<P: AsRef<Path>, C: AsRef<[u8]>>(&mut self, path: P, contents: C) -> io::Result<()> {
+        let path = path.as_ref();
+        let contents = contents.as_ref();
+        self.backend.write(path, contents)
+    }
+
+    fn read_dir<P: AsRef<Path>>(&mut self, path: P) -> io::Result<ReadDir> {
+        let path = path.as_ref();
+        let dir = self.backend.read_dir(path)?;
+
+        if self.watch_enabled {
+            self.backend.watch(path)?;
+        }
+
+        Ok(dir)
+    }
+
+    fn remove_file<P: AsRef<Path>>(&mut self, path: P) -> io::Result<()> {
+        let path = path.as_ref();
+        let _ = self.backend.unwatch(path);
+        self.backend.remove_file(path)
+    }
+
+    fn remove_dir_all<P: AsRef<Path>>(&mut self, path: P) -> io::Result<()> {
+        let path = path.as_ref();
+        let _ = self.backend.unwatch(path);
+        self.backend.remove_dir_all(path)
+    }
+
+    fn metadata<P: AsRef<Path>>(&mut self, path: P) -> io::Result<Metadata> {
+        let path = path.as_ref();
+        self.backend.metadata(path)
+    }
+
+    fn event_receiver(&self) -> crossbeam_channel::Receiver<VfsEvent> {
+        self.backend.event_receiver()
+    }
+
+    fn commit_event(&mut self, event: &VfsEvent) -> io::Result<()> {
+        match event {
+            VfsEvent::Remove(path) => {
+                let _ = self.backend.unwatch(&path);
+            }
+            _ => {}
+        }
+
+        Ok(())
+    }
+}
+
+/// A virtual filesystem with a configurable backend.
+///
+/// All operations on the Vfs take a lock on an internal backend. For performing
+/// large batches of operations, it might be more performant to call `lock()`
+/// and use [`VfsLock`](struct.VfsLock.html) instead.
+pub struct Vfs {
+    inner: Mutex<VfsInner>,
+}
+
+impl Vfs {
+    /// Creates a new `Vfs` with the default backend, `StdBackend`.
+    pub fn new_default() -> Self {
+        Self::new(StdBackend::new())
+    }
+
+    /// Creates a new `Vfs` with the given backend.
+    pub fn new<B: VfsBackend>(backend: B) -> Self {
+        let lock = VfsInner {
+            backend: Box::new(backend),
+            watch_enabled: true,
+        };
+
+        Self {
+            inner: Mutex::new(lock),
+        }
+    }
+
+    /// Manually lock the Vfs, useful for large batches of operations.
+    pub fn lock(&self) -> VfsLock<'_> {
+        VfsLock {
+            inner: self.inner.lock().unwrap(),
+        }
+    }
+
+    /// Turns automatic file watching on or off. Enabled by default.
+    ///
+    /// Turning off file watching may be useful for single-use cases, especially
+    /// on platforms like macOS where registering file watches has significant
+    /// performance cost.
+    pub fn set_watch_enabled(&self, enabled: bool) {
+        let mut inner = self.inner.lock().unwrap();
+        inner.watch_enabled = enabled;
+    }
+
+    /// Read a file from the VFS, or the underlying backend if it isn't
+    /// resident.
+    ///
+    /// Roughly equivalent to [`std::fs::read`][std::fs::read].
+    ///
+    /// [std::fs::read]: https://doc.rust-lang.org/stable/std/fs/fn.read.html
+    #[inline]
+    pub fn read<P: AsRef<Path>>(&self, path: P) -> io::Result<Arc<Vec<u8>>> {
+        let path = path.as_ref();
+        self.inner.lock().unwrap().read(path)
+    }
+
+    /// Write a file to the VFS and the underlying backend.
+    ///
+    /// Roughly equivalent to [`std::fs::write`][std::fs::write].
+    ///
+    /// [std::fs::write]: https://doc.rust-lang.org/stable/std/fs/fn.write.html
+    #[inline]
+    pub fn write<P: AsRef<Path>, C: AsRef<[u8]>>(&self, path: P, contents: C) -> io::Result<()> {
+        let path = path.as_ref();
+        let contents = contents.as_ref();
+        self.inner.lock().unwrap().write(path, contents)
+    }
+
+    /// Read all of the children of a directory.
+    ///
+    /// Roughly equivalent to [`std::fs::read_dir`][std::fs::read_dir].
+    ///
+    /// [std::fs::read_dir]: https://doc.rust-lang.org/stable/std/fs/fn.read_dir.html
+    #[inline]
+    pub fn read_dir<P: AsRef<Path>>(&self, path: P) -> io::Result<ReadDir> {
+        let path = path.as_ref();
+        self.inner.lock().unwrap().read_dir(path)
+    }
+
+    /// Remove a file.
+    ///
+    /// Roughly equivalent to [`std::fs::remove_file`][std::fs::remove_file].
+    ///
+    /// [std::fs::remove_file]: https://doc.rust-lang.org/stable/std/fs/fn.remove_file.html
+    #[inline]
+    pub fn remove_file<P: AsRef<Path>>(&self, path: P) -> io::Result<()> {
+        let path = path.as_ref();
+        self.inner.lock().unwrap().remove_file(path)
+    }
+
+    /// Remove a directory and all of its descendants.
+    ///
+    /// Roughly equivalent to [`std::fs::remove_dir_all`][std::fs::remove_dir_all].
+    ///
+    /// [std::fs::remove_dir_all]: https://doc.rust-lang.org/stable/std/fs/fn.remove_dir_all.html
+    #[inline]
+    pub fn remove_dir_all<P: AsRef<Path>>(&self, path: P) -> io::Result<()> {
+        let path = path.as_ref();
+        self.inner.lock().unwrap().remove_dir_all(path)
+    }
+
+    /// Query metadata about the given path.
+    ///
+    /// Roughly equivalent to [`std::fs::metadata`][std::fs::metadata].
+    ///
+    /// [std::fs::metadata]: https://doc.rust-lang.org/stable/std/fs/fn.metadata.html
+    #[inline]
+    pub fn metadata<P: AsRef<Path>>(&self, path: P) -> io::Result<Metadata> {
+        let path = path.as_ref();
+        self.inner.lock().unwrap().metadata(path)
+    }
+
+    /// Retrieve a handle to the event receiver for this `Vfs`.
+    #[inline]
+    pub fn event_receiver(&self) -> crossbeam_channel::Receiver<VfsEvent> {
+        self.inner.lock().unwrap().event_receiver()
+    }
+
+    /// Commit an event to this `Vfs`.
+    #[inline]
+    pub fn commit_event(&self, event: &VfsEvent) -> io::Result<()> {
+        self.inner.lock().unwrap().commit_event(event)
+    }
+}
+
+/// A locked handle to a [`Vfs`](struct.Vfs.html), created by `Vfs::lock`.
+///
+/// Implements roughly the same API as [`Vfs`](struct.Vfs.html).
+pub struct VfsLock<'a> {
+    inner: MutexGuard<'a, VfsInner>,
+}
+
+impl VfsLock<'_> {
+    /// Turns automatic file watching on or off. Enabled by default.
+    ///
+    /// Turning off file watching may be useful for single-use cases, especially
+    /// on platforms like macOS where registering file watches has significant
+    /// performance cost.
+    pub fn set_watch_enabled(&mut self, enabled: bool) {
+        self.inner.watch_enabled = enabled;
+    }
+
+    /// Read a file from the VFS, or the underlying backend if it isn't
+    /// resident.
+    ///
+    /// Roughly equivalent to [`std::fs::read`][std::fs::read].
+    ///
+    /// [std::fs::read]: https://doc.rust-lang.org/stable/std/fs/fn.read.html
+    #[inline]
+    pub fn read<P: AsRef<Path>>(&mut self, path: P) -> io::Result<Arc<Vec<u8>>> {
+        let path = path.as_ref();
+        self.inner.read(path)
+    }
+
+    /// Write a file to the VFS and the underlying backend.
+    ///
+    /// Roughly equivalent to [`std::fs::write`][std::fs::write].
+    ///
+    /// [std::fs::write]: https://doc.rust-lang.org/stable/std/fs/fn.write.html
+    #[inline]
+    pub fn write<P: AsRef<Path>, C: AsRef<[u8]>>(
+        &mut self,
+        path: P,
+        contents: C,
+    ) -> io::Result<()> {
+        let path = path.as_ref();
+        let contents = contents.as_ref();
+        self.inner.write(path, contents)
+    }
+
+    /// Read all of the children of a directory.
+    ///
+    /// Roughly equivalent to [`std::fs::read_dir`][std::fs::read_dir].
+    ///
+    /// [std::fs::read_dir]: https://doc.rust-lang.org/stable/std/fs/fn.read_dir.html
+    #[inline]
+    pub fn read_dir<P: AsRef<Path>>(&mut self, path: P) -> io::Result<ReadDir> {
+        let path = path.as_ref();
+        self.inner.read_dir(path)
+    }
+
+    /// Remove a file.
+    ///
+    /// Roughly equivalent to [`std::fs::remove_file`][std::fs::remove_file].
+    ///
+    /// [std::fs::remove_file]: https://doc.rust-lang.org/stable/std/fs/fn.remove_file.html
+    #[inline]
+    pub fn remove_file<P: AsRef<Path>>(&mut self, path: P) -> io::Result<()> {
+        let path = path.as_ref();
+        self.inner.remove_file(path)
+    }
+
+    /// Remove a directory and all of its descendants.
+    ///
+    /// Roughly equivalent to [`std::fs::remove_dir_all`][std::fs::remove_dir_all].
+    ///
+    /// [std::fs::remove_dir_all]: https://doc.rust-lang.org/stable/std/fs/fn.remove_dir_all.html
+    #[inline]
+    pub fn remove_dir_all<P: AsRef<Path>>(&mut self, path: P) -> io::Result<()> {
+        let path = path.as_ref();
+        self.inner.remove_dir_all(path)
+    }
+
+    /// Query metadata about the given path.
+    ///
+    /// Roughly equivalent to [`std::fs::metadata`][std::fs::metadata].
+    ///
+    /// [std::fs::metadata]: https://doc.rust-lang.org/stable/std/fs/fn.metadata.html
+    #[inline]
+    pub fn metadata<P: AsRef<Path>>(&mut self, path: P) -> io::Result<Metadata> {
+        let path = path.as_ref();
+        self.inner.metadata(path)
+    }
+
+    /// Retrieve a handle to the event receiver for this `Vfs`.
+    #[inline]
+    pub fn event_receiver(&self) -> crossbeam_channel::Receiver<VfsEvent> {
+        self.inner.event_receiver()
+    }
+
+    /// Commit an event to this `Vfs`.
+    #[inline]
+    pub fn commit_event(&mut self, event: &VfsEvent) -> io::Result<()> {
+        self.inner.commit_event(event)
+    }
+}

memofs/src/noop_backend.rs

@@ -0,0 +1,76 @@
+use std::io;
+use std::path::Path;
+
+use crate::{Metadata, ReadDir, VfsBackend, VfsEvent};
+
+/// `VfsBackend` that returns an error on every operation.
+#[non_exhaustive]
+pub struct NoopBackend;
+
+impl NoopBackend {
+    pub fn new() -> Self {
+        Self
+    }
+}
+
+impl VfsBackend for NoopBackend {
+    fn read(&mut self, _path: &Path) -> io::Result<Vec<u8>> {
+        Err(io::Error::new(
+            io::ErrorKind::Other,
+            "NoopBackend doesn't do anything",
+        ))
+    }
+
+    fn write(&mut self, _path: &Path, _data: &[u8]) -> io::Result<()> {
+        Err(io::Error::new(
+            io::ErrorKind::Other,
+            "NoopBackend doesn't do anything",
+        ))
+    }
+
+    fn read_dir(&mut self, _path: &Path) -> io::Result<ReadDir> {
+        Err(io::Error::new(
+            io::ErrorKind::Other,
+            "NoopBackend doesn't do anything",
+        ))
+    }
+
+    fn remove_file(&mut self, _path: &Path) -> io::Result<()> {
+        Err(io::Error::new(
+            io::ErrorKind::Other,
+            "NoopBackend doesn't do anything",
+        ))
+    }
+
+    fn remove_dir_all(&mut self, _path: &Path) -> io::Result<()> {
+        Err(io::Error::new(
+            io::ErrorKind::Other,
+            "NoopBackend doesn't do anything",
+        ))
+    }
+
+    fn metadata(&mut self, _path: &Path) -> io::Result<Metadata> {
+        Err(io::Error::new(
+            io::ErrorKind::Other,
+            "NoopBackend doesn't do anything",
+        ))
+    }
+
+    fn event_receiver(&self) -> crossbeam_channel::Receiver<VfsEvent> {
+        crossbeam_channel::never()
+    }
+
+    fn watch(&mut self, _path: &Path) -> io::Result<()> {
+        Err(io::Error::new(
+            io::ErrorKind::Other,
+            "NoopBackend doesn't do anything",
+        ))
+    }
+
+    fn unwatch(&mut self, _path: &Path) -> io::Result<()> {
+        Err(io::Error::new(
+            io::ErrorKind::Other,
+            "NoopBackend doesn't do anything",
+        ))
+    }
+}

memofs/src/snapshot.rs

@@ -0,0 +1,45 @@
+use serde::{Deserialize, Serialize};
+use std::collections::BTreeMap;
+
+/// A slice of a tree of files. Can be loaded into an
+/// [`InMemoryFs`](struct.InMemoryFs.html).
+#[derive(Debug, Serialize, Deserialize)]
+#[non_exhaustive]
+pub enum VfsSnapshot {
+    File {
+        contents: Vec<u8>,
+    },
+
+    Dir {
+        children: BTreeMap<String, VfsSnapshot>,
+    },
+}
+
+impl VfsSnapshot {
+    pub fn file<C: Into<Vec<u8>>>(contents: C) -> Self {
+        Self::File {
+            contents: contents.into(),
+        }
+    }
+
+    pub fn dir<K: Into<String>, I: IntoIterator<Item = (K, VfsSnapshot)>>(children: I) -> Self {
+        Self::Dir {
+            children: children
+                .into_iter()
+                .map(|(key, value)| (key.into(), value))
+                .collect(),
+        }
+    }
+
+    pub fn empty_file() -> Self {
+        Self::File {
+            contents: Vec::new(),
+        }
+    }
+
+    pub fn empty_dir() -> Self {
+        Self::Dir {
+            children: BTreeMap::new(),
+        }
+    }
+}

memofs/src/std_backend.rs

@@ -0,0 +1,110 @@
+use std::io;
+use std::path::Path;
+use std::sync::mpsc;
+use std::thread;
+use std::time::Duration;
+
+use crossbeam_channel::Receiver;
+use notify::{watcher, DebouncedEvent, RecommendedWatcher, RecursiveMode, Watcher};
+
+use crate::{DirEntry, Metadata, ReadDir, VfsBackend, VfsEvent};
+
+/// `VfsBackend` that uses `std::fs` and the `notify` crate.
+pub struct StdBackend {
+    watcher: RecommendedWatcher,
+    watcher_receiver: Receiver<VfsEvent>,
+}
+
+impl StdBackend {
+    pub fn new() -> StdBackend {
+        let (notify_tx, notify_rx) = mpsc::channel();
+        let watcher = watcher(notify_tx, Duration::from_millis(50)).unwrap();
+
+        let (tx, rx) = crossbeam_channel::unbounded();
+
+        thread::spawn(move || {
+            for event in notify_rx {
+                match event {
+                    DebouncedEvent::Create(path) => {
+                        tx.send(VfsEvent::Create(path))?;
+                    }
+                    DebouncedEvent::Write(path) => {
+                        tx.send(VfsEvent::Write(path))?;
+                    }
+                    DebouncedEvent::Remove(path) => {
+                        tx.send(VfsEvent::Remove(path))?;
+                    }
+                    DebouncedEvent::Rename(from, to) => {
+                        tx.send(VfsEvent::Remove(from))?;
+                        tx.send(VfsEvent::Create(to))?;
+                    }
+                    _ => {}
+                }
+            }
+
+            Result::<(), crossbeam_channel::SendError<VfsEvent>>::Ok(())
+        });
+
+        Self {
+            watcher,
+            watcher_receiver: rx,
+        }
+    }
+}
+
+impl VfsBackend for StdBackend {
+    fn read(&mut self, path: &Path) -> io::Result<Vec<u8>> {
+        fs_err::read(path)
+    }
+
+    fn write(&mut self, path: &Path, data: &[u8]) -> io::Result<()> {
+        fs_err::write(path, data)
+    }
+
+    fn read_dir(&mut self, path: &Path) -> io::Result<ReadDir> {
+        let entries: Result<Vec<_>, _> = fs_err::read_dir(path)?.collect();
+        let mut entries = entries?;
+
+        entries.sort_by_cached_key(|entry| entry.file_name());
+
+        let inner = entries
+            .into_iter()
+            .map(|entry| Ok(DirEntry { path: entry.path() }));
+
+        Ok(ReadDir {
+            inner: Box::new(inner),
+        })
+    }
+
+    fn remove_file(&mut self, path: &Path) -> io::Result<()> {
+        fs_err::remove_file(path)
+    }
+
+    fn remove_dir_all(&mut self, path: &Path) -> io::Result<()> {
+        fs_err::remove_dir_all(path)
+    }
+
+    fn metadata(&mut self, path: &Path) -> io::Result<Metadata> {
+        let inner = fs_err::metadata(path)?;
+
+        Ok(Metadata {
+            is_file: inner.is_file(),
+        })
+    }
+
+    fn event_receiver(&self) -> crossbeam_channel::Receiver<VfsEvent> {
+        self.watcher_receiver.clone()
+    }
+
+    fn watch(&mut self, path: &Path) -> io::Result<()> {
+        self.watcher
+            .watch(path, RecursiveMode::NonRecursive)
+            .map_err(|inner| io::Error::new(io::ErrorKind::Other, inner))
+    }
+
+    fn unwatch(&mut self, path: &Path) -> io::Result<()> {
+        self.watcher
+            .unwatch(path)
+            .map_err(|inner| io::Error::new(io::ErrorKind::Other, inner))
+    }
+}

mkdocs.yml

@@ -1,26 +0,0 @@
-site_name: Rojo Documentation
-site_url: https://lpghatguy.github.io/rojo/
-repo_name: LPGhatguy/rojo
-repo_url: https://github.com/LPGhatguy/rojo
-
-theme:
-  name: material
-  palette:
-    primary: 'Red'
-    accent: 'Red'
-
-pages:
-  - Home: index.md
-  - Why Rojo?: why-rojo.md
-  - Getting Started:
-    - Installation: getting-started/installation.md
-    - Creating a Project: getting-started/creating-a-project.md
-  - Sync Details: sync-details.md
-
-markdown_extensions:
-  - attr_list
-  - admonition
-  - codehilite:
-      guess_lang: false
-  - toc:
-      permalink: true

plugin/.editorconfig

@@ -1,4 +0,0 @@
-[*.lua]
-indent_style = tab
-trim_trailing_whitespace = true
-insert_final_newline = true

plugin/.gitignore

@@ -1 +0,0 @@
-/luacov.*

plugin/.luacov

@@ -1,8 +0,0 @@
-return {
-	include = {
-		"^src",
-	},
-	exclude = {
-		"%.spec$",
-	},
-}

plugin/default.project.json

@@ -0,0 +1,33 @@
+{
+  "name": "Rojo",
+  "tree": {
+    "$className": "Folder",
+    "Plugin": {
+      "$path": "src"
+    },
+    "Log": {
+      "$path": "log"
+    },
+    "Http": {
+      "$path": "http"
+    },
+    "Fmt": {
+      "$path": "fmt"
+    },
+    "RbxDom": {
+      "$path": "rbx_dom_lua"
+    },
+    "Roact": {
+      "$path": "modules/roact/src"
+    },
+    "Promise": {
+      "$path": "modules/promise/lib"
+    },
+    "t": {
+      "$path": "modules/t/lib"
+    },
+    "Flipper": {
+      "$path": "modules/flipper/src"
+    }
+  }
+}

plugin/fmt/init.lua

@@ -0,0 +1,245 @@
+--[[
+	This library describes a formatting mechanism akin to Rust's std::fmt.
+
+	It has a couple building blocks:
+
+	* A new syntax for formatting strings, taken verbatim from Rust. It'd also
+	  be possible to use printf-style formatting specifiers to integrate with
+	  the existing string.format utility.
+
+	* An equivalent to Rust's `Display` trait. We're mapping the semantics of
+	  tostring and the __tostring metamethod onto this trait. A lot of types
+	  should already have __tostring implementations, too!
+
+	* An equivalent to Rust's `Debug` trait. This library Lua-ifies that idea by
+	  inventing a new metamethod, `__fmtDebug`. We pass along the "extended
+	  form" attribute which is the equivalent of the "alternate mode" in Rust's
+	  Debug trait since it's the author's opinion that treating it as a
+	  verbosity flag is semantically accurate.
+]]
+
+--[[
+	The default implementation of __fmtDebug for tables when the extended option
+	is not set.
+]]
+local function defaultTableDebug(buffer, input)
+	buffer:writeRaw("{")
+
+	for key, value in pairs(input) do
+		buffer:write("[{:?}] = {:?}", key, value)
+
+		if next(input, key) ~= nil then
+			buffer:writeRaw(", ")
+		end
+	end
+
+	buffer:writeRaw("}")
+end
+
+--[[
+	The default implementation of __fmtDebug for tables with the extended option
+	set.
+]]
+local function defaultTableDebugExtended(buffer, input)
+	-- Special case for empty tables.
+	if next(input) == nil then
+		buffer:writeRaw("{}")
+		return
+	end
+
+	buffer:writeLineRaw("{")
+	buffer:indent()
+
+	for key, value in pairs(input) do
+		buffer:writeLine("[{:?}] = {:#?},", key, value)
+	end
+
+	buffer:unindent()
+	buffer:writeRaw("}")
+end
+
+--[[
+	The default debug representation for all types.
+]]
+local function debugImpl(buffer, value, extendedForm)
+	local valueType = typeof(value)
+
+	if valueType == "string" then
+		local formatted = string.format("%q", value)
+		buffer:writeRaw(formatted)
+	elseif valueType == "table" then
+		local valueMeta = getmetatable(value)
+
+		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.
+
+			valueMeta.__fmtDebug(value, buffer, extendedForm)
+		else
+			if extendedForm then
+				defaultTableDebugExtended(buffer, value)
+			else
+				defaultTableDebug(buffer, value)
+			end
+		end
+	elseif valueType == "Instance" then
+		buffer:writeRaw(value:GetFullName())
+	else
+		buffer:writeRaw(tostring(value))
+	end
+end
+
+--[[
+	Defines and implements the library's template syntax.
+]]
+local function writeFmt(buffer, template, ...)
+	local currentArg = 0
+	local i = 1
+	local len = #template
+
+	while i <= len do
+		local openBrace = template:find("{", i)
+
+		if openBrace == nil then
+			-- There are no remaining open braces in this string, so we can
+			-- write the rest of the string to the buffer.
+
+			buffer:writeRaw(template:sub(i))
+			break
+		else
+			-- We found an open brace! This could be:
+			-- - A literal '{', written as '{{'
+			-- - The beginning of an interpolation, like '{}'
+			-- - An error, if there's no matching '}'
+
+			local charAfterBrace = template:sub(openBrace + 1, openBrace + 1)
+			if charAfterBrace == "{" then
+				-- This is a literal brace, so we'll write everything up to this
+				-- point (including the first brace), and then skip over the
+				-- second brace.
+
+				buffer:writeRaw(template:sub(i, openBrace))
+				i = openBrace + 2
+			else
+				-- This SHOULD be an interpolation. We'll find our matching
+				-- brace and treat the contents as the formatting specifier.
+
+				-- If there were any unwritten characters before this
+				-- interpolation, write them to the buffer.
+				if openBrace - i > 0 then
+					buffer:writeRaw(template:sub(i, openBrace - 1))
+				end
+
+				local closeBrace = template:find("}", openBrace + 1)
+				assert(closeBrace ~= nil, "Unclosed formatting specifier. Use '{{' to write an open brace.")
+
+				local formatSpecifier = template:sub(openBrace + 1, closeBrace - 1)
+				currentArg = currentArg + 1
+				local arg = select(currentArg, ...)
+
+				if formatSpecifier == "" then
+					-- This should use the equivalent of Rust's 'Display', ie
+					-- tostring and the __tostring metamethod.
+
+					buffer:writeRaw(tostring(arg))
+				elseif formatSpecifier == ":?" then
+					-- This should use the equivalent of Rust's 'Debug',
+					-- invented for this library as __fmtDebug.
+
+					debugImpl(buffer, arg, false)
+				elseif formatSpecifier == ":#?" then
+					-- This should use the equivlant of Rust's 'Debug' with the
+					-- 'alternate' (ie expanded) flag set.
+
+					debugImpl(buffer, arg, true)
+				else
+					error("unsupported format specifier " .. formatSpecifier, 2)
+				end
+
+				i = closeBrace + 1
+			end
+		end
+	end
+end
+
+local function debugOutputBuffer()
+	local buffer = {}
+	local startOfLine = true
+	local indentLevel = 0
+	local indentation = ""
+
+	function buffer:writeLine(template, ...)
+		writeFmt(self, template, ...)
+		self:nextLine()
+	end
+
+	function buffer:writeLineRaw(value)
+		self:writeRaw(value)
+		self:nextLine()
+	end
+
+	function buffer:write(template, ...)
+		return writeFmt(self, template, ...)
+	end
+
+	function buffer:writeRaw(value)
+		if #value > 0 then
+			if startOfLine and #indentation > 0 then
+				startOfLine = false
+				table.insert(self, indentation)
+			end
+
+			table.insert(self, value)
+			startOfLine = false
+		end
+	end
+
+	function buffer:nextLine()
+		table.insert(self, "\n")
+		startOfLine = true
+	end
+
+	function buffer:indent()
+		indentLevel = indentLevel + 1
+		indentation = string.rep("    ", indentLevel)
+	end
+
+	function buffer:unindent()
+		indentLevel = math.max(0, indentLevel - 1)
+		indentation = string.rep("    ", indentLevel)
+	end
+
+	function buffer:finish()
+		return table.concat(self, "")
+	end
+
+	return buffer
+end
+
+local function fmt(template, ...)
+	local buffer = debugOutputBuffer()
+	writeFmt(buffer, template, ...)
+	return buffer:finish()
+end
+
+--[[
+	Wrap the given object in a type that implements the given function as its
+	Debug implementation, and forwards __tostring to the type's underlying
+	tostring implementation.
+]]
+local function debugify(object, fmtFunc)
+	return setmetatable({}, {
+		__fmtDebug = function(_, ...)
+			return fmtFunc(object, ...)
+		end,
+		__tostring = function()
+			return tostring(object)
+		end,
+	})
+end
+
+return {
+	debugOutputBuffer = debugOutputBuffer,
+	fmt = fmt,
+	debugify = debugify,
+}