diff --git a/rojo-test/src/build_test.rs b/rojo-test/src/build_test.rs
index f45e520a..c7754baa 100644
--- a/rojo-test/src/build_test.rs
+++ b/rojo-test/src/build_test.rs
@@ -1,8 +1,4 @@
-use std::{
-    fs,
-    path::Path,
-    process::Command,
-};
+use std::{fs, path::Path, process::Command};
 
 use insta::assert_snapshot_matches;
 use tempfile::tempdir;
@@ -67,7 +63,10 @@ fn run_build_test(test_name: &str) {
 
     let status = Command::new(exe_path)
         .args(&[
-            "build", input_path.to_str().unwrap(), "-o", output_path.to_str().unwrap(),
+            "build",
+            input_path.to_str().unwrap(),
+            "-o",
+            output_path.to_str().unwrap(),
         ])
         .env("RUST_LOG", "error")
         .current_dir(working_dir)
@@ -76,8 +75,7 @@ fn run_build_test(test_name: &str) {
 
     assert!(status.success(), "Rojo did not exit successfully");
 
-    let contents = fs::read_to_string(&output_path)
-        .expect("Couldn't read output file");
+    let contents = fs::read_to_string(&output_path).expect("Couldn't read output file");
 
     assert_snapshot_matches!(test_name, contents);
-}
\ No newline at end of file
+}
diff --git a/rojo-test/src/lib.rs b/rojo-test/src/lib.rs
index 58bd5ab1..d7961940 100644
--- a/rojo-test/src/lib.rs
+++ b/rojo-test/src/lib.rs
@@ -1,2 +1,2 @@
 #[cfg(test)]
-mod build_test;
\ No newline at end of file
+mod build_test;
diff --git a/server/rustfmt.toml b/server/rustfmt.toml
deleted file mode 100644
index 8fc5c69f..00000000
--- a/server/rustfmt.toml
+++ /dev/null
@@ -1,12 +0,0 @@
-reorder_imports = true
-reorder_imported_names = true
-reorder_imports_in_group = true
-attributes_on_same_line_as_field = false
-attributes_on_same_line_as_variant = false
-chain_split_single_child = true
-wrap_comments = true
-imports_indent = "Block"
-match_block_trailing_comma = true
-match_pattern_separator_break_point = "Front"
-error_on_line_overflow = false
-struct_lit_multiline_style = "ForceMulti"
diff --git a/server/src/bin.rs b/server/src/bin.rs
index 2bf96da7..f55c61aa 100644
--- a/server/src/bin.rs
+++ b/server/src/bin.rs
@@ -1,12 +1,11 @@
 use std::{
-    env,
-    panic,
+    env, panic,
     path::{Path, PathBuf},
     process,
 };
 
-use log::error;
 use clap::{clap_app, ArgMatches};
+use log::error;
 
 use librojo::commands;
 
@@ -21,8 +20,7 @@ fn make_path_absolute(value: &Path) -> PathBuf {
 
 fn main() {
     {
-        let log_env = env_logger::Env::default()
-            .default_filter_or("warn");
+        let log_env = env_logger::Env::default().default_filter_or("warn");
 
         env_logger::Builder::from_env(log_env)
             .default_format_timestamp(false)
@@ -95,7 +93,8 @@ fn show_crash_message(message: &str) {
 }
 
 fn start_init(sub_matches: &ArgMatches) {
-    let fuzzy_project_path = make_path_absolute(Path::new(sub_matches.value_of("PATH").unwrap_or("")));
+    let fuzzy_project_path =
+        make_path_absolute(Path::new(sub_matches.value_of("PATH").unwrap_or("")));
     let kind = sub_matches.value_of("kind");
 
     let options = commands::InitOptions {
@@ -104,11 +103,11 @@ fn start_init(sub_matches: &ArgMatches) {
     };
 
     match commands::init(&options) {
-        Ok(_) => {},
+        Ok(_) => {}
         Err(e) => {
             error!("{}", e);
             process::exit(1);
-        },
+        }
     }
 }
 
@@ -124,7 +123,7 @@ fn start_serve(sub_matches: &ArgMatches) {
             Err(_) => {
                 error!("Invalid port {}", v);
                 process::exit(1);
-            },
+            }
         },
         None => None,
     };
@@ -135,11 +134,11 @@ fn start_serve(sub_matches: &ArgMatches) {
     };
 
     match commands::serve(&options) {
-        Ok(_) => {},
+        Ok(_) => {}
         Err(e) => {
             error!("{}", e);
             process::exit(1);
-        },
+        }
     }
 }
 
@@ -158,11 +157,11 @@ fn start_build(sub_matches: &ArgMatches) {
     };
 
     match commands::build(&options) {
-        Ok(_) => {},
+        Ok(_) => {}
         Err(e) => {
             error!("{}", e);
             process::exit(1);
-        },
+        }
     }
 }
 
@@ -183,7 +182,7 @@ fn start_upload(sub_matches: &ArgMatches) {
             Err(_) => {
                 error!("Invalid place ID {}", arg);
                 process::exit(1);
-            },
+            }
         }
     };
 
@@ -195,10 +194,10 @@ fn start_upload(sub_matches: &ArgMatches) {
     };
 
     match commands::upload(&options) {
-        Ok(_) => {},
+        Ok(_) => {}
         Err(e) => {
             error!("{}", e);
             process::exit(1);
-        },
+        }
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/commands/build.rs b/server/src/commands/build.rs
index e8efc6c3..453b42f6 100644
--- a/server/src/commands/build.rs
+++ b/server/src/commands/build.rs
@@ -1,15 +1,15 @@
 use std::{
     collections::HashMap,
     fs::File,
-    io::{self, Write, BufWriter},
+    io::{self, BufWriter, Write},
     path::PathBuf,
 };
 
-use rbx_dom_weak::{RbxTree, RbxInstanceProperties};
 use failure::Fail;
+use rbx_dom_weak::{RbxInstanceProperties, RbxTree};
 
 use crate::{
-    imfs::new::{Imfs, RealFetcher, WatchMode, FsError},
+    imfs::new::{FsError, Imfs, RealFetcher, WatchMode},
     snapshot::{apply_patch_set, compute_patch_set},
     snapshot_middleware::snapshot_from_imfs,
 };
@@ -67,12 +67,12 @@ impl_from!(BuildError {
 });
 
 fn xml_encode_config() -> rbx_xml::EncodeOptions {
-    rbx_xml::EncodeOptions::new()
-        .property_behavior(rbx_xml::EncodePropertyBehavior::WriteUnknown)
+    rbx_xml::EncodeOptions::new().property_behavior(rbx_xml::EncodePropertyBehavior::WriteUnknown)
 }
 
 pub fn build(options: &BuildOptions) -> Result<(), BuildError> {
-    let output_kind = options.output_kind
+    let output_kind = options
+        .output_kind
         .or_else(|| detect_output_kind(options))
         .ok_or(BuildError::UnknownOutputKind)?;
 
@@ -89,7 +89,8 @@ pub fn build(options: &BuildOptions) -> Result<(), BuildError> {
     let mut imfs = Imfs::new(RealFetcher::new(WatchMode::Disabled));
 
     log::trace!("Reading project root");
-    let entry = imfs.get(&options.fuzzy_project_path)
+    let entry = imfs
+        .get(&options.fuzzy_project_path)
         .expect("could not get project path");
 
     log::trace!("Generating snapshot of instances from IMFS");
@@ -112,17 +113,17 @@ pub fn build(options: &BuildOptions) -> Result<(), BuildError> {
             // descendants.
 
             rbx_xml::to_writer(&mut file, &tree, &[root_id], xml_encode_config())?;
-        },
+        }
         OutputKind::Rbxlx => {
             // Place files don't contain an entry for the DataModel, but our
             // RbxTree representation does.
 
             let top_level_ids = tree.get_instance(root_id).unwrap().get_children_ids();
             rbx_xml::to_writer(&mut file, &tree, top_level_ids, xml_encode_config())?;
-        },
+        }
         OutputKind::Rbxm => {
             rbx_binary::encode(&tree, &[root_id], &mut file)?;
-        },
+        }
         OutputKind::Rbxl => {
             log::warn!("Support for building binary places (rbxl) is still experimental.");
             log::warn!("Using the XML place format (rbxlx) is recommended instead.");
@@ -130,7 +131,7 @@ pub fn build(options: &BuildOptions) -> Result<(), BuildError> {
 
             let top_level_ids = tree.get_instance(root_id).unwrap().get_children_ids();
             rbx_binary::encode(&tree, top_level_ids, &mut file)?;
-        },
+        }
     }
 
     file.flush()?;
@@ -138,4 +139,4 @@ pub fn build(options: &BuildOptions) -> Result<(), BuildError> {
     log::trace!("Done!");
 
     Ok(())
-}
\ No newline at end of file
+}
diff --git a/server/src/commands/init.rs b/server/src/commands/init.rs
index b4b0aa69..e17ba6dd 100644
--- a/server/src/commands/init.rs
+++ b/server/src/commands/init.rs
@@ -1,6 +1,4 @@
-use std::{
-    path::PathBuf,
-};
+use std::path::PathBuf;
 
 use failure::Fail;
 
@@ -8,11 +6,14 @@ use crate::project::{Project, ProjectInitError};
 
 #[derive(Debug, Fail)]
 pub enum InitError {
-    #[fail(display = "Invalid project kind '{}', valid kinds are 'place' and 'model'", _0)]
+    #[fail(
+        display = "Invalid project kind '{}', valid kinds are 'place' and 'model'",
+        _0
+    )]
     InvalidKind(String),
 
     #[fail(display = "Project init error: {}", _0)]
-    ProjectInitError(#[fail(cause)] ProjectInitError)
+    ProjectInitError(#[fail(cause)] ProjectInitError),
 }
 
 impl_from!(InitError {
@@ -30,15 +31,19 @@ pub fn init(options: &InitOptions) -> Result<(), InitError> {
         Some("place") | None => {
             let path = Project::init_place(&options.fuzzy_project_path)?;
             (path, "place")
-        },
+        }
         Some("model") => {
             let path = Project::init_model(&options.fuzzy_project_path)?;
             (path, "model")
-        },
+        }
         Some(invalid) => return Err(InitError::InvalidKind(invalid.to_string())),
     };
 
-    println!("Created new {} project file at {}", project_kind, project_path.display());
+    println!(
+        "Created new {} project file at {}",
+        project_kind,
+        project_path.display()
+    );
 
     Ok(())
-}
\ No newline at end of file
+}
diff --git a/server/src/commands/mod.rs b/server/src/commands/mod.rs
index 966d67db..b4b53557 100644
--- a/server/src/commands/mod.rs
+++ b/server/src/commands/mod.rs
@@ -1,9 +1,9 @@
-mod serve;
-mod init;
 mod build;
+mod init;
+mod serve;
 mod upload;
 
-pub use self::serve::*;
-pub use self::init::*;
 pub use self::build::*;
-pub use self::upload::*;
\ No newline at end of file
+pub use self::init::*;
+pub use self::serve::*;
+pub use self::upload::*;
diff --git a/server/src/commands/serve.rs b/server/src/commands/serve.rs
index fbaaaed4..d074a116 100644
--- a/server/src/commands/serve.rs
+++ b/server/src/commands/serve.rs
@@ -1,11 +1,7 @@
-use std::{
-    collections::HashMap,
-    path::PathBuf,
-    sync::Arc,
-};
+use std::{collections::HashMap, path::PathBuf, sync::Arc};
 
-use rbx_dom_weak::{RbxTree, RbxInstanceProperties};
 use failure::Fail;
+use rbx_dom_weak::{RbxInstanceProperties, RbxTree};
 
 use crate::{
     imfs::new::{Imfs, RealFetcher, WatchMode},
@@ -41,8 +37,11 @@ pub fn serve(options: &ServeOptions) -> Result<(), ServeError> {
         Err(other) => return Err(other.into()),
     };
 
-    let port = options.port
-        .or(maybe_project.as_ref().and_then(|project| project.serve_port))
+    let port = options
+        .port
+        .or(maybe_project
+            .as_ref()
+            .and_then(|project| project.serve_port))
         .unwrap_or(DEFAULT_PORT);
 
     println!("Rojo server listening on port {}", port);
@@ -55,7 +54,8 @@ pub fn serve(options: &ServeOptions) -> Result<(), ServeError> {
     let root_id = tree.get_root_id();
 
     let mut imfs = Imfs::new(RealFetcher::new(WatchMode::Enabled));
-    let entry = imfs.get(&options.fuzzy_project_path)
+    let entry = imfs
+        .get(&options.fuzzy_project_path)
         .expect("could not get project path");
 
     let snapshot = snapshot_from_imfs(&mut imfs, &entry)
@@ -86,4 +86,4 @@ pub fn serve(options: &ServeOptions) -> Result<(), ServeError> {
     // }
 
     Ok(())
-}
\ No newline at end of file
+}
diff --git a/server/src/commands/upload.rs b/server/src/commands/upload.rs
index a6218a19..c4a67afa 100644
--- a/server/src/commands/upload.rs
+++ b/server/src/commands/upload.rs
@@ -18,4 +18,4 @@ pub struct UploadOptions<'a> {
 
 pub fn upload(_options: &UploadOptions) -> Result<(), UploadError> {
     unimplemented!("TODO: Reimplement upload command");
-}
\ No newline at end of file
+}
diff --git a/server/src/imfs/error.rs b/server/src/imfs/error.rs
index 70799785..07c7a8df 100644
--- a/server/src/imfs/error.rs
+++ b/server/src/imfs/error.rs
@@ -1,8 +1,4 @@
-use std::{
-    io,
-    fmt,
-    path::PathBuf,
-};
+use std::{fmt, io, path::PathBuf};
 
 use failure::Fail;
 
@@ -62,4 +58,4 @@ impl fmt::Display for FsError {
     fn fmt(&self, output: &mut fmt::Formatter) -> fmt::Result {
         write!(output, "{}: {}", self.path.display(), self.inner)
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/imfs/fetcher.rs b/server/src/imfs/fetcher.rs
index a2b62e92..f86f702a 100644
--- a/server/src/imfs/fetcher.rs
+++ b/server/src/imfs/fetcher.rs
@@ -29,4 +29,4 @@ pub trait ImfsFetcher {
     fn watch(&mut self, path: &Path);
     fn unwatch(&mut self, path: &Path);
     fn receiver(&self) -> Receiver<ImfsEvent>;
-}
\ No newline at end of file
+}
diff --git a/server/src/imfs/imfs.rs b/server/src/imfs/imfs.rs
index 913de546..21aaf9d4 100644
--- a/server/src/imfs/imfs.rs
+++ b/server/src/imfs/imfs.rs
@@ -8,9 +8,9 @@ use crossbeam_channel::Receiver;
 use crate::path_map::PathMap;
 
 use super::{
+    error::{FsError, FsResult},
+    fetcher::{FileType, ImfsEvent, ImfsFetcher},
     snapshot::ImfsSnapshot,
-    error::{FsResult, FsError},
-    fetcher::{ImfsFetcher, FileType, ImfsEvent},
 };
 
 /// An in-memory filesystem that can be incrementally populated and updated as
@@ -89,16 +89,22 @@ impl<F: ImfsFetcher> Imfs<F> {
 
         match snapshot {
             ImfsSnapshot::File(file) => {
-                self.inner.insert(path.to_path_buf(), ImfsItem::File(ImfsFile {
-                    path: path.to_path_buf(),
-                    contents: Some(file.contents),
-                }));
+                self.inner.insert(
+                    path.to_path_buf(),
+                    ImfsItem::File(ImfsFile {
+                        path: path.to_path_buf(),
+                        contents: Some(file.contents),
+                    }),
+                );
             }
             ImfsSnapshot::Directory(directory) => {
-                self.inner.insert(path.to_path_buf(), ImfsItem::Directory(ImfsDirectory {
-                    path: path.to_path_buf(),
-                    children_enumerated: true,
-                }));
+                self.inner.insert(
+                    path.to_path_buf(),
+                    ImfsItem::Directory(ImfsDirectory {
+                        path: path.to_path_buf(),
+                        children_enumerated: true,
+                    }),
+                );
 
                 for (child_name, child) in directory.children.into_iter() {
                     self.load_from_snapshot(path.join(child_name), child);
@@ -114,7 +120,9 @@ impl<F: ImfsFetcher> Imfs<F> {
             return Ok(());
         }
 
-        let new_type = self.fetcher.file_type(path)
+        let new_type = self
+            .fetcher
+            .file_type(path)
             .map_err(|err| FsError::new(err, path.to_path_buf()))?;
 
         match self.inner.get_mut(path) {
@@ -131,18 +139,25 @@ impl<F: ImfsFetcher> Imfs<F> {
                     }
                     (ImfsItem::File(_), FileType::Directory) => {
                         self.inner.remove(path);
-                        self.inner.insert(path.to_path_buf(), ImfsItem::new_from_type(FileType::Directory, path));
+                        self.inner.insert(
+                            path.to_path_buf(),
+                            ImfsItem::new_from_type(FileType::Directory, path),
+                        );
                         self.fetcher.watch(path);
                     }
                     (ImfsItem::Directory(_), FileType::File) => {
                         self.inner.remove(path);
-                        self.inner.insert(path.to_path_buf(), ImfsItem::new_from_type(FileType::File, path));
+                        self.inner.insert(
+                            path.to_path_buf(),
+                            ImfsItem::new_from_type(FileType::File, path),
+                        );
                         self.fetcher.unwatch(path);
                     }
                 }
             }
             None => {
-                self.inner.insert(path.to_path_buf(), ImfsItem::new_from_type(new_type, path));
+                self.inner
+                    .insert(path.to_path_buf(), ImfsItem::new_from_type(new_type, path));
             }
         }
 
@@ -185,13 +200,19 @@ impl<F: ImfsFetcher> Imfs<F> {
         match self.inner.get_mut(path).unwrap() {
             ImfsItem::File(file) => {
                 if file.contents.is_none() {
-                    file.contents = Some(self.fetcher.read_contents(path)
-                        .map_err(|err| FsError::new(err, path.to_path_buf()))?);
+                    file.contents = Some(
+                        self.fetcher
+                            .read_contents(path)
+                            .map_err(|err| FsError::new(err, path.to_path_buf()))?,
+                    );
                 }
 
                 Ok(file.contents.as_ref().unwrap())
             }
-            ImfsItem::Directory(_) => Err(FsError::new(io::Error::new(io::ErrorKind::Other, "Can't read a directory"), path.to_path_buf()))
+            ImfsItem::Directory(_) => Err(FsError::new(
+                io::Error::new(io::ErrorKind::Other, "Can't read a directory"),
+                path.to_path_buf(),
+            )),
         }
     }
 
@@ -205,7 +226,9 @@ impl<F: ImfsFetcher> Imfs<F> {
                 self.fetcher.watch(path);
 
                 if dir.children_enumerated {
-                    return self.inner.children(path)
+                    return self
+                        .inner
+                        .children(path)
                         .unwrap() // TODO: Handle None here, which means the PathMap entry did not exist.
                         .into_iter()
                         .map(PathBuf::from) // Convert paths from &Path to PathBuf
@@ -215,13 +238,17 @@ impl<F: ImfsFetcher> Imfs<F> {
                         .collect::<FsResult<Vec<ImfsEntry>>>();
                 }
 
-                self.fetcher.read_children(path)
+                self.fetcher
+                    .read_children(path)
                     .map_err(|err| FsError::new(err, path.to_path_buf()))?
                     .into_iter()
                     .map(|path| self.get(path))
                     .collect::<FsResult<Vec<ImfsEntry>>>()
             }
-            ImfsItem::File(_) => Err(FsError::new(io::Error::new(io::ErrorKind::Other, "Can't read a directory"), path.to_path_buf()))
+            ImfsItem::File(_) => Err(FsError::new(
+                io::Error::new(io::ErrorKind::Other, "Can't read a directory"),
+                path.to_path_buf(),
+            )),
         }
     }
 
@@ -256,14 +283,17 @@ impl<F: ImfsFetcher> Imfs<F> {
     /// is using, this call may read exactly only the given path and no more.
     fn read_if_not_exists(&mut self, path: &Path) -> FsResult<()> {
         if !self.inner.contains_key(path) {
-            let kind = self.fetcher.file_type(path)
+            let kind = self
+                .fetcher
+                .file_type(path)
                 .map_err(|err| FsError::new(err, path.to_path_buf()))?;
 
             if kind == FileType::Directory {
                 self.fetcher.watch(path);
             }
 
-            self.inner.insert(path.to_path_buf(), ImfsItem::new_from_type(kind, path));
+            self.inner
+                .insert(path.to_path_buf(), ImfsItem::new_from_type(kind, path));
         }
 
         Ok(())
@@ -293,10 +323,7 @@ impl ImfsEntry {
         imfs.get_contents(&self.path)
     }
 
-    pub fn children(
-        &self,
-        imfs: &mut Imfs<impl ImfsFetcher>,
-    ) -> FsResult<Vec<ImfsEntry>> {
+    pub fn children(&self, imfs: &mut Imfs<impl ImfsFetcher>) -> FsResult<Vec<ImfsEntry>> {
         imfs.get_children(&self.path)
     }
 
@@ -352,19 +379,12 @@ pub struct ImfsDirectory {
 mod test {
     use super::*;
 
-    use std::{
-        rc::Rc,
-        cell::RefCell,
-    };
+    use std::{cell::RefCell, rc::Rc};
 
     use crossbeam_channel::Receiver;
     use maplit::hashmap;
 
-    use super::super::{
-        noop_fetcher::NoopFetcher,
-        error::FsErrorKind,
-        fetcher::ImfsEvent,
-    };
+    use super::super::{error::FsErrorKind, fetcher::ImfsEvent, noop_fetcher::NoopFetcher};
 
     #[test]
     fn from_snapshot_file() {
@@ -458,11 +478,9 @@ mod test {
                 unimplemented!();
             }
 
-            fn watch(&mut self, _path: &Path) {
-            }
+            fn watch(&mut self, _path: &Path) {}
 
-            fn unwatch(&mut self, _path: &Path) {
-            }
+            fn unwatch(&mut self, _path: &Path) {}
 
             fn receiver(&self) -> Receiver<ImfsEvent> {
                 crossbeam_channel::never()
@@ -477,11 +495,9 @@ mod test {
             inner: mock_state.clone(),
         });
 
-        let a = imfs.get("/dir/a.txt")
-            .expect("mock file did not exist");
+        let a = imfs.get("/dir/a.txt").expect("mock file did not exist");
 
-        let contents = a.contents(&mut imfs)
-            .expect("mock file contents error");
+        let contents = a.contents(&mut imfs).expect("mock file contents error");
 
         assert_eq!(contents, b"Initial contents");
 
@@ -493,8 +509,7 @@ mod test {
         imfs.raise_file_changed("/dir/a.txt")
             .expect("error processing file change");
 
-        let contents = a.contents(&mut imfs)
-            .expect("mock file contents error");
+        let contents = a.contents(&mut imfs).expect("mock file contents error");
 
         assert_eq!(contents, b"Changed contents");
     }
@@ -506,10 +521,10 @@ mod test {
         let file = ImfsSnapshot::file("hello, world!");
         imfs.load_from_snapshot("/hello.txt", file);
 
-        let hello = imfs.get("/hello.txt")
-            .expect("couldn't get hello.txt");
+        let hello = imfs.get("/hello.txt").expect("couldn't get hello.txt");
 
-        let contents = hello.contents(&mut imfs)
+        let contents = hello
+            .contents(&mut imfs)
             .expect("couldn't get hello.txt contents");
 
         assert_eq!(contents, b"hello, world!");
@@ -527,4 +542,4 @@ mod test {
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/imfs/mod.rs b/server/src/imfs/mod.rs
index a9e035dd..3ddfed49 100644
--- a/server/src/imfs/mod.rs
+++ b/server/src/imfs/mod.rs
@@ -9,9 +9,9 @@ pub use error::*;
 
 pub mod new {
     pub use super::error::*;
-    pub use super::imfs::*;
     pub use super::fetcher::*;
-    pub use super::real_fetcher::*;
+    pub use super::imfs::*;
     pub use super::noop_fetcher::*;
+    pub use super::real_fetcher::*;
     pub use super::snapshot::*;
-}
\ No newline at end of file
+}
diff --git a/server/src/imfs/noop_fetcher.rs b/server/src/imfs/noop_fetcher.rs
index 663744b6..02784fd2 100644
--- a/server/src/imfs/noop_fetcher.rs
+++ b/server/src/imfs/noop_fetcher.rs
@@ -8,21 +8,30 @@ use std::{
 
 use crossbeam_channel::Receiver;
 
-use super::fetcher::{ImfsFetcher, FileType, ImfsEvent};
+use super::fetcher::{FileType, ImfsEvent, ImfsFetcher};
 
 pub struct NoopFetcher;
 
 impl ImfsFetcher for NoopFetcher {
     fn file_type(&mut self, _path: &Path) -> io::Result<FileType> {
-        Err(io::Error::new(io::ErrorKind::NotFound, "NoopFetcher always returns NotFound"))
+        Err(io::Error::new(
+            io::ErrorKind::NotFound,
+            "NoopFetcher always returns NotFound",
+        ))
     }
 
     fn read_children(&mut self, _path: &Path) -> io::Result<Vec<PathBuf>> {
-        Err(io::Error::new(io::ErrorKind::NotFound, "NoopFetcher always returns NotFound"))
+        Err(io::Error::new(
+            io::ErrorKind::NotFound,
+            "NoopFetcher always returns NotFound",
+        ))
     }
 
     fn read_contents(&mut self, _path: &Path) -> io::Result<Vec<u8>> {
-        Err(io::Error::new(io::ErrorKind::NotFound, "NoopFetcher always returns NotFound"))
+        Err(io::Error::new(
+            io::ErrorKind::NotFound,
+            "NoopFetcher always returns NotFound",
+        ))
     }
 
     fn create_directory(&mut self, _path: &Path) -> io::Result<()> {
@@ -37,13 +46,11 @@ impl ImfsFetcher for NoopFetcher {
         Ok(())
     }
 
-    fn watch(&mut self, _path: &Path) {
-    }
+    fn watch(&mut self, _path: &Path) {}
 
-    fn unwatch(&mut self, _path: &Path) {
-    }
+    fn unwatch(&mut self, _path: &Path) {}
 
     fn receiver(&self) -> Receiver<ImfsEvent> {
         crossbeam_channel::never()
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/imfs/real_fetcher.rs b/server/src/imfs/real_fetcher.rs
index aa4c05b4..b3159950 100644
--- a/server/src/imfs/real_fetcher.rs
+++ b/server/src/imfs/real_fetcher.rs
@@ -2,18 +2,17 @@
 //! std::fs interface and notify as the file watcher.
 
 use std::{
-    fs,
-    io,
+    fs, io,
     path::{Path, PathBuf},
     sync::mpsc,
     time::Duration,
 };
 
+use crossbeam_channel::{unbounded, Receiver};
 use jod_thread::JoinHandle;
-use crossbeam_channel::{Receiver, unbounded};
-use notify::{RecursiveMode, RecommendedWatcher, Watcher};
+use notify::{RecommendedWatcher, RecursiveMode, Watcher};
 
-use super::fetcher::{ImfsFetcher, FileType, ImfsEvent};
+use super::fetcher::{FileType, ImfsEvent, ImfsFetcher};
 
 /// Workaround to disable the file watcher for processes that don't need it,
 /// since notify appears hang on to mpsc Sender objects too long, causing Rojo
@@ -51,7 +50,7 @@ impl RealFetcher {
             .spawn(move || {
                 notify_receiver
                     .into_iter()
-                    .for_each(|event| { sender.send(event).unwrap() });
+                    .for_each(|event| sender.send(event).unwrap());
             })
             .expect("Could not start message converter thread");
 
@@ -59,10 +58,10 @@ impl RealFetcher {
         // causing our program to deadlock. Once this is fixed, watcher no
         // longer needs to be optional, but is still maybe useful?
         let watcher = match watch_mode {
-            WatchMode::Enabled => {
-                Some(notify::watcher(notify_sender, Duration::from_millis(300))
-                    .expect("Couldn't start 'notify' file watcher"))
-            }
+            WatchMode::Enabled => Some(
+                notify::watcher(notify_sender, Duration::from_millis(300))
+                    .expect("Couldn't start 'notify' file watcher"),
+            ),
             WatchMode::Disabled => None,
         };
 
@@ -152,4 +151,4 @@ impl ImfsFetcher for RealFetcher {
     fn receiver(&self) -> Receiver<ImfsEvent> {
         self.receiver.clone()
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/imfs/snapshot.rs b/server/src/imfs/snapshot.rs
index 5f57f8fd..f84f9b3b 100644
--- a/server/src/imfs/snapshot.rs
+++ b/server/src/imfs/snapshot.rs
@@ -16,14 +16,9 @@ impl ImfsSnapshot {
 
     /// Create a new directory ImfsSnapshot with the given children.
     pub fn dir<S: Into<String>>(children: HashMap<S, ImfsSnapshot>) -> ImfsSnapshot {
-        let children = children
-            .into_iter()
-            .map(|(k, v)| (k.into(), v))
-            .collect();
+        let children = children.into_iter().map(|(k, v)| (k.into(), v)).collect();
 
-        ImfsSnapshot::Directory(DirectorySnapshot {
-            children,
-        })
+        ImfsSnapshot::Directory(DirectorySnapshot { children })
     }
 }
 
@@ -35,4 +30,4 @@ pub struct FileSnapshot {
 #[derive(Debug, Clone)]
 pub struct DirectorySnapshot {
     pub children: HashMap<String, ImfsSnapshot>,
-}
\ No newline at end of file
+}
diff --git a/server/src/impl_from.rs b/server/src/impl_from.rs
index eb26af42..ed1db996 100644
--- a/server/src/impl_from.rs
+++ b/server/src/impl_from.rs
@@ -15,4 +15,4 @@ macro_rules! impl_from {
             }
         )*
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/lib.rs b/server/src/lib.rs
index fa05ab7f..7e1f570c 100644
--- a/server/src/lib.rs
+++ b/server/src/lib.rs
@@ -1,4 +1,4 @@
-#![recursion_limit="128"]
+#![recursion_limit = "128"]
 
 // Macros
 #[macro_use]
@@ -16,4 +16,4 @@ mod serve_session;
 mod session_id;
 mod snapshot;
 mod snapshot_middleware;
-mod web;
\ No newline at end of file
+mod web;
diff --git a/server/src/message_queue.rs b/server/src/message_queue.rs
index 08d93e8e..2ae52b28 100644
--- a/server/src/message_queue.rs
+++ b/server/src/message_queue.rs
@@ -1,9 +1,6 @@
 use std::{
     mem,
-    sync::{
-        RwLock,
-        Mutex,
-    },
+    sync::{Mutex, RwLock},
 };
 
 use futures::sync::oneshot;
@@ -13,7 +10,10 @@ struct Listener<T> {
     cursor: u32,
 }
 
-fn fire_listener_if_ready<T: Clone>(messages: &[T], listener: Listener<T>) -> Result<(), Listener<T>> {
+fn fire_listener_if_ready<T: Clone>(
+    messages: &[T],
+    listener: Listener<T>,
+) -> Result<(), Listener<T>> {
     let current_cursor = messages.len() as u32;
 
     if listener.cursor < current_cursor {
@@ -30,8 +30,8 @@ fn fire_listener_if_ready<T: Clone>(messages: &[T], listener: Listener<T>) -> Re
 /// Definitely non-optimal. This would ideally be a lockless mpmc queue.
 #[derive(Default)]
 pub struct MessageQueue<T> {
-   messages: RwLock<Vec<T>>,
-   message_listeners: Mutex<Vec<Listener<T>>>,
+    messages: RwLock<Vec<T>>,
+    message_listeners: Mutex<Vec<Listener<T>>>,
 }
 
 impl<T: Clone> MessageQueue<T> {
@@ -52,7 +52,7 @@ impl<T: Clone> MessageQueue<T> {
         for listener in message_listeners.drain(..) {
             match fire_listener_if_ready(&messages, listener) {
                 Ok(_) => {}
-                Err(listener) => remaining_listeners.push(listener)
+                Err(listener) => remaining_listeners.push(listener),
             }
         }
 
@@ -63,16 +63,13 @@ impl<T: Clone> MessageQueue<T> {
 
     pub fn subscribe(&self, cursor: u32, sender: oneshot::Sender<(u32, Vec<T>)>) {
         let listener = {
-            let listener = Listener {
-                sender,
-                cursor,
-            };
+            let listener = Listener { sender, cursor };
 
             let messages = self.messages.read().unwrap();
 
             match fire_listener_if_ready(&messages, listener) {
                 Ok(_) => return,
-                Err(listener) => listener
+                Err(listener) => listener,
             }
         };
 
@@ -96,4 +93,4 @@ impl<T: Clone> MessageQueue<T> {
 
         (current_cursor, messages[(cursor as usize)..].to_vec())
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/path_map.rs b/server/src/path_map.rs
index b67aee1b..506f29f4 100644
--- a/server/src/path_map.rs
+++ b/server/src/path_map.rs
@@ -1,10 +1,10 @@
 use std::{
-    path::{self, Path, PathBuf},
     collections::{HashMap, HashSet},
+    path::{self, Path, PathBuf},
 };
 
-use serde::Serialize;
 use log::warn;
+use serde::Serialize;
 
 #[derive(Debug, Serialize)]
 struct PathMapNode<T> {
@@ -51,7 +51,9 @@ impl<T> PathMap<T> {
     }
 
     pub fn children(&self, path: impl AsRef<Path>) -> Option<Vec<&Path>> {
-        self.nodes.get(path.as_ref()).map(|v| v.children.iter().map(AsRef::as_ref).collect())
+        self.nodes
+            .get(path.as_ref())
+            .map(|v| v.children.iter().map(AsRef::as_ref).collect())
     }
 
     pub fn contains_key(&self, path: impl AsRef<Path>) -> bool {
@@ -76,10 +78,7 @@ impl<T> PathMap<T> {
             self.orphan_paths.remove(child);
         }
 
-        self.nodes.insert(path, PathMapNode {
-            value,
-            children,
-        });
+        self.nodes.insert(path, PathMapNode { value, children });
     }
 
     /// Remove the given path and all of its linked descendants, returning all
@@ -105,10 +104,13 @@ impl<T> PathMap<T> {
                     for child in node.children.into_iter() {
                         to_visit.push(child);
                     }
-                },
+                }
                 None => {
-                    warn!("Consistency issue; tried to remove {} but it was already removed", path.display());
-                },
+                    warn!(
+                        "Consistency issue; tried to remove {} but it was already removed",
+                        path.display()
+                    );
+                }
             }
         }
 
@@ -123,11 +125,16 @@ impl<T> PathMap<T> {
     /// FS events, a file remove event could be followed by that file's
     /// directory being removed, in which case we should process that
     /// directory's parent.
-    pub fn descend(&self, start_path: impl Into<PathBuf>, target_path: impl AsRef<Path>) -> PathBuf {
+    pub fn descend(
+        &self,
+        start_path: impl Into<PathBuf>,
+        target_path: impl AsRef<Path>,
+    ) -> PathBuf {
         let start_path = start_path.into();
         let target_path = target_path.as_ref();
 
-        let relative_path = target_path.strip_prefix(&start_path)
+        let relative_path = target_path
+            .strip_prefix(&start_path)
             .expect("target_path did not begin with start_path");
         let mut current_path = start_path;
 
@@ -141,7 +148,7 @@ impl<T> PathMap<T> {
                     } else {
                         return current_path;
                     }
-                },
+                }
                 _ => unreachable!(),
             }
         }
@@ -219,9 +226,7 @@ mod test {
 
         map.insert("/foo", 6);
 
-        assert_eq!(map.remove("/foo"), vec![
-            (PathBuf::from("/foo"), 6),
-        ]);
+        assert_eq!(map.remove("/foo"), vec![(PathBuf::from("/foo"), 6),]);
 
         assert_eq!(map.get("/foo"), None);
     }
@@ -233,10 +238,10 @@ mod test {
         map.insert("/foo", 6);
         map.insert("/foo/bar", 12);
 
-        assert_eq!(map.remove("/foo"), vec![
-            (PathBuf::from("/foo"), 6),
-            (PathBuf::from("/foo/bar"), 12),
-        ]);
+        assert_eq!(
+            map.remove("/foo"),
+            vec![(PathBuf::from("/foo"), 6), (PathBuf::from("/foo/bar"), 12),]
+        );
 
         assert_eq!(map.get("/foo"), None);
         assert_eq!(map.get("/foo/bar"), None);
@@ -250,11 +255,14 @@ mod test {
         map.insert("/foo/bar", 12);
         map.insert("/foo/bar/baz", 18);
 
-        assert_eq!(map.remove("/foo"), vec![
-            (PathBuf::from("/foo"), 6),
-            (PathBuf::from("/foo/bar"), 12),
-            (PathBuf::from("/foo/bar/baz"), 18),
-        ]);
+        assert_eq!(
+            map.remove("/foo"),
+            vec![
+                (PathBuf::from("/foo"), 6),
+                (PathBuf::from("/foo/bar"), 12),
+                (PathBuf::from("/foo/bar/baz"), 18),
+            ]
+        );
 
         assert_eq!(map.get("/foo"), None);
         assert_eq!(map.get("/foo/bar"), None);
@@ -268,11 +276,9 @@ mod test {
         map.insert("/foo", 6);
         map.insert("/foo/bar/baz", 12);
 
-        assert_eq!(map.remove("/foo"), vec![
-            (PathBuf::from("/foo"), 6),
-        ]);
+        assert_eq!(map.remove("/foo"), vec![(PathBuf::from("/foo"), 6),]);
 
         assert_eq!(map.get("/foo"), None);
         assert_eq!(map.get("/foo/bar/baz"), Some(&12));
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/path_serializer.rs b/server/src/path_serializer.rs
index d7880b88..fefe22e4 100644
--- a/server/src/path_serializer.rs
+++ b/server/src/path_serializer.rs
@@ -33,22 +33,27 @@ use std::path::{Component, Path};
 use serde::Serializer;
 
 pub fn serialize_option<S, T>(maybe_path: &Option<T>, serializer: S) -> Result<S::Ok, S::Error>
-    where S: Serializer,
-          T: AsRef<Path>,
+where
+    S: Serializer,
+    T: AsRef<Path>,
 {
     match maybe_path {
         Some(path) => serialize(path, serializer),
-        None => serializer.serialize_none()
+        None => serializer.serialize_none(),
     }
 }
 
 pub fn serialize<S, T>(path: T, serializer: S) -> Result<S::Ok, S::Error>
-    where S: Serializer,
-          T: AsRef<Path>,
+where
+    S: Serializer,
+    T: AsRef<Path>,
 {
     let path = path.as_ref();
 
-    assert!(path.is_relative(), "path_serializer can only handle relative paths");
+    assert!(
+        path.is_relative(),
+        "path_serializer can only handle relative paths"
+    );
 
     let mut output = String::new();
 
@@ -66,4 +71,4 @@ pub fn serialize<S, T>(path: T, serializer: S) -> Result<S::Ok, S::Error>
     }
 
     serializer.serialize_str(&output)
-}
\ No newline at end of file
+}
diff --git a/server/src/project.rs b/server/src/project.rs
index f788b0e3..4d0b70a8 100644
--- a/server/src/project.rs
+++ b/server/src/project.rs
@@ -1,15 +1,15 @@
 use std::{
-    collections::{HashMap, HashSet, BTreeMap},
+    collections::{BTreeMap, HashMap, HashSet},
     fmt,
     fs::{self, File},
     io,
     path::{Path, PathBuf},
 };
 
-use log::warn;
 use failure::Fail;
-use rbx_dom_weak::{UnresolvedRbxValue, RbxValue};
-use serde::{Serialize, Serializer, Deserialize};
+use log::warn;
+use rbx_dom_weak::{RbxValue, UnresolvedRbxValue};
+use serde::{Deserialize, Serialize, Serializer};
 
 static DEFAULT_PLACE: &'static str = include_str!("../assets/place.project.json");
 
@@ -40,7 +40,8 @@ impl SourceProject {
     /// Consumes the SourceProject and yields a Project, ready for prime-time.
     pub fn into_project(mut self, project_file_location: &Path) -> Project {
         let tree = self.tree.into_project_node(project_file_location);
-        let plugins = self.plugins
+        let plugins = self
+            .plugins
             .drain(..)
             .map(|source_plugin| source_plugin.into_plugin(project_file_location))
             .collect();
@@ -76,43 +77,48 @@ impl SourceProject {
 ///
 /// This holds true for other values that might be ambiguous or just have more
 /// complicated representations like enums.
-fn serialize_unresolved_minimal<S>(unresolved: &UnresolvedRbxValue, serializer: S) -> Result<S::Ok, S::Error>
-    where S: Serializer
+fn serialize_unresolved_minimal<S>(
+    unresolved: &UnresolvedRbxValue,
+    serializer: S,
+) -> Result<S::Ok, S::Error>
+where
+    S: Serializer,
 {
     match unresolved {
         UnresolvedRbxValue::Ambiguous(_) => unresolved.serialize(serializer),
-        UnresolvedRbxValue::Concrete(concrete) => {
-            match concrete {
-                RbxValue::Bool { value } => value.serialize(serializer),
-                RbxValue::CFrame { value } => value.serialize(serializer),
-                RbxValue::Color3 { value } => value.serialize(serializer),
-                RbxValue::Color3uint8 { value } => value.serialize(serializer),
-                RbxValue::Content { value } => value.serialize(serializer),
-                RbxValue::Float32 { value } => value.serialize(serializer),
-                RbxValue::Int32 { value } => value.serialize(serializer),
-                RbxValue::String { value } => value.serialize(serializer),
-                RbxValue::UDim { value } => value.serialize(serializer),
-                RbxValue::UDim2 { value } => value.serialize(serializer),
-                RbxValue::Vector2 { value } => value.serialize(serializer),
-                RbxValue::Vector2int16 { value } => value.serialize(serializer),
-                RbxValue::Vector3 { value } => value.serialize(serializer),
-                RbxValue::Vector3int16 { value } => value.serialize(serializer),
-                _ => concrete.serialize(serializer),
-            }
+        UnresolvedRbxValue::Concrete(concrete) => match concrete {
+            RbxValue::Bool { value } => value.serialize(serializer),
+            RbxValue::CFrame { value } => value.serialize(serializer),
+            RbxValue::Color3 { value } => value.serialize(serializer),
+            RbxValue::Color3uint8 { value } => value.serialize(serializer),
+            RbxValue::Content { value } => value.serialize(serializer),
+            RbxValue::Float32 { value } => value.serialize(serializer),
+            RbxValue::Int32 { value } => value.serialize(serializer),
+            RbxValue::String { value } => value.serialize(serializer),
+            RbxValue::UDim { value } => value.serialize(serializer),
+            RbxValue::UDim2 { value } => value.serialize(serializer),
+            RbxValue::Vector2 { value } => value.serialize(serializer),
+            RbxValue::Vector2int16 { value } => value.serialize(serializer),
+            RbxValue::Vector3 { value } => value.serialize(serializer),
+            RbxValue::Vector3int16 { value } => value.serialize(serializer),
+            _ => concrete.serialize(serializer),
         },
     }
 }
 
 /// A wrapper around serialize_unresolved_minimal that handles the HashMap case.
-fn serialize_unresolved_map<S>(value: &HashMap<String, UnresolvedRbxValue>, serializer: S) -> Result<S::Ok, S::Error>
-    where S: Serializer
+fn serialize_unresolved_map<S>(
+    value: &HashMap<String, UnresolvedRbxValue>,
+    serializer: S,
+) -> Result<S::Ok, S::Error>
+where
+    S: Serializer,
 {
     use serde::ser::SerializeMap;
 
     #[derive(Serialize)]
     struct Minimal<'a>(
-        #[serde(serialize_with = "serialize_unresolved_minimal")]
-        &'a UnresolvedRbxValue
+        #[serde(serialize_with = "serialize_unresolved_minimal")] &'a UnresolvedRbxValue,
     );
 
     let mut map = serializer.serialize_map(Some(value.len()))?;
@@ -135,11 +141,14 @@ struct SourceProjectNode {
         rename = "$properties",
         default = "HashMap::new",
         skip_serializing_if = "HashMap::is_empty",
-        serialize_with = "serialize_unresolved_map",
+        serialize_with = "serialize_unresolved_map"
     )]
     properties: HashMap<String, UnresolvedRbxValue>,
 
-    #[serde(rename = "$ignoreUnknownInstances", skip_serializing_if = "Option::is_none")]
+    #[serde(
+        rename = "$ignoreUnknownInstances",
+        skip_serializing_if = "Option::is_none"
+    )]
     ignore_unknown_instances: Option<bool>,
 
     #[serde(rename = "$path", skip_serializing_if = "Option::is_none")]
@@ -152,8 +161,15 @@ struct SourceProjectNode {
 impl SourceProjectNode {
     /// Consumes the SourceProjectNode and turns it into a ProjectNode.
     pub fn into_project_node(self, project_file_location: &Path) -> ProjectNode {
-        let children = self.children.iter()
-            .map(|(key, value)| (key.clone(), value.clone().into_project_node(project_file_location)))
+        let children = self
+            .children
+            .iter()
+            .map(|(key, value)| {
+                (
+                    key.clone(),
+                    value.clone().into_project_node(project_file_location),
+                )
+            })
             .collect();
 
         // Make sure that paths are absolute, transforming them by adding the
@@ -191,9 +207,7 @@ impl SourcePlugin {
             project_folder_location.join(self.path)
         };
 
-        Plugin {
-            path,
-        }
+        Plugin { path }
     }
 }
 
@@ -219,15 +233,16 @@ impl fmt::Display for ProjectLoadError {
         use self::ProjectLoadError::*;
 
         match self {
-            NotFound => {
-                write!(formatter, "Project file not found")
-            }
+            NotFound => write!(formatter, "Project file not found"),
             Io { inner, path } => {
                 write!(formatter, "I/O error: {} in path {}", inner, path.display())
             }
-            Json { inner, path } => {
-                write!(formatter, "JSON error: {} in path {}", inner, path.display())
-            }
+            Json { inner, path } => write!(
+                formatter,
+                "JSON error: {} in path {}",
+                inner,
+                path.display()
+            ),
         }
     }
 }
@@ -244,7 +259,9 @@ pub enum ProjectInitError {
 impl fmt::Display for ProjectInitError {
     fn fmt(&self, output: &mut fmt::Formatter) -> fmt::Result {
         match self {
-            ProjectInitError::AlreadyExists(path) => write!(output, "Path {} already exists", path.display()),
+            ProjectInitError::AlreadyExists(path) => {
+                write!(output, "Path {} already exists", path.display())
+            }
             ProjectInitError::IoError(inner) => write!(output, "IO error: {}", inner),
             ProjectInitError::SaveError(inner) => write!(output, "{}", inner),
             ProjectInitError::JsonError(inner) => write!(output, "{}", inner),
@@ -277,8 +294,13 @@ impl ProjectNode {
     fn validate_reserved_names(&self) {
         for (name, child) in &self.children {
             if name.starts_with('$') {
-                warn!("Keys starting with '$' are reserved by Rojo to ensure forward compatibility.");
-                warn!("This project uses the key '{}', which should be renamed.", name);
+                warn!(
+                    "Keys starting with '$' are reserved by Rojo to ensure forward compatibility."
+                );
+                warn!(
+                    "This project uses the key '{}', which should be renamed.",
+                    name
+                );
             }
 
             child.validate_reserved_names();
@@ -286,7 +308,9 @@ impl ProjectNode {
     }
 
     fn to_source_node(&self, project_file_location: &Path) -> SourceProjectNode {
-        let children = self.children.iter()
+        let children = self
+            .children
+            .iter()
             .map(|(key, value)| (key.clone(), value.to_source_node(project_file_location)))
             .collect();
 
@@ -329,9 +353,7 @@ impl Plugin {
             Err(_) => format!("{}", self.path.display()),
         };
 
-        SourcePlugin {
-            path,
-        }
+        SourcePlugin { path }
     }
 }
 
@@ -351,13 +373,18 @@ impl Project {
 
         let project_name = if project_fuzzy_path == project_path {
             project_fuzzy_path
-                .parent().expect("Path did not have a parent directory")
-                .file_name().expect("Path did not have a file name")
-                .to_str().expect("Path had invalid Unicode")
+                .parent()
+                .expect("Path did not have a parent directory")
+                .file_name()
+                .expect("Path did not have a file name")
+                .to_str()
+                .expect("Path had invalid Unicode")
         } else {
             project_fuzzy_path
-                .file_name().expect("Path did not have a file name")
-                .to_str().expect("Path had invalid Unicode")
+                .file_name()
+                .expect("Path did not have a file name")
+                .to_str()
+                .expect("Path had invalid Unicode")
         };
 
         let mut project = Project::load_from_str(DEFAULT_PLACE, &project_path)
@@ -365,8 +392,7 @@ impl Project {
 
         project.name = project_name.to_owned();
 
-        project.save()
-            .map_err(ProjectInitError::SaveError)?;
+        project.save().map_err(ProjectInitError::SaveError)?;
 
         Ok(project_path)
     }
@@ -376,17 +402,23 @@ impl Project {
 
         let project_name = if project_fuzzy_path == project_path {
             project_fuzzy_path
-                .parent().expect("Path did not have a parent directory")
-                .file_name().expect("Path did not have a file name")
-                .to_str().expect("Path had invalid Unicode")
+                .parent()
+                .expect("Path did not have a parent directory")
+                .file_name()
+                .expect("Path did not have a file name")
+                .to_str()
+                .expect("Path had invalid Unicode")
         } else {
             project_fuzzy_path
-                .file_name().expect("Path did not have a file name")
-                .to_str().expect("Path had invalid Unicode")
+                .file_name()
+                .expect("Path did not have a file name")
+                .to_str()
+                .expect("Path had invalid Unicode")
         };
 
         let project_folder_path = project_path
-            .parent().expect("Path did not have a parent directory");
+            .parent()
+            .expect("Path did not have a parent directory");
 
         let tree = ProjectNode {
             path: Some(project_folder_path.join("src")),
@@ -402,8 +434,7 @@ impl Project {
             file_location: project_path.clone(),
         };
 
-        project.save()
-            .map_err(ProjectInitError::SaveError)?;
+        project.save().map_err(ProjectInitError::SaveError)?;
 
         Ok(project_path)
     }
@@ -419,7 +450,7 @@ impl Project {
 
         match fs::metadata(&project_path) {
             Err(error) => match error.kind() {
-                io::ErrorKind::NotFound => {},
+                io::ErrorKind::NotFound => {}
                 _ => return Err(ProjectInitError::IoError(error)),
             },
             Ok(_) => return Err(ProjectInitError::AlreadyExists(project_path)),
@@ -459,13 +490,19 @@ impl Project {
         }
     }
 
-    fn load_from_str(contents: &str, project_file_location: &Path) -> Result<Project, serde_json::Error> {
+    fn load_from_str(
+        contents: &str,
+        project_file_location: &Path,
+    ) -> Result<Project, serde_json::Error> {
         let parsed: SourceProject = serde_json::from_str(&contents)?;
 
         Ok(parsed.into_project(project_file_location))
     }
 
-    pub fn load_from_slice(contents: &[u8], project_file_location: &Path) -> Result<Project, serde_json::Error> {
+    pub fn load_from_slice(
+        contents: &[u8],
+        project_file_location: &Path,
+    ) -> Result<Project, serde_json::Error> {
         let parsed: SourceProject = serde_json::from_slice(&contents)?;
 
         Ok(parsed.into_project(project_file_location))
@@ -481,17 +518,17 @@ impl Project {
     }
 
     pub fn load_exact(project_file_location: &Path) -> Result<Project, ProjectLoadError> {
-        let contents = fs::read_to_string(project_file_location)
-            .map_err(|error| match error.kind() {
+        let contents =
+            fs::read_to_string(project_file_location).map_err(|error| match error.kind() {
                 io::ErrorKind::NotFound => ProjectLoadError::NotFound,
                 _ => ProjectLoadError::Io {
                     inner: error,
                     path: project_file_location.to_path_buf(),
-                }
+                },
             })?;
 
-        let parsed: SourceProject = serde_json::from_str(&contents)
-            .map_err(|error| ProjectLoadError::Json {
+        let parsed: SourceProject =
+            serde_json::from_str(&contents).map_err(|error| ProjectLoadError::Json {
                 inner: error,
                 path: project_file_location.to_path_buf(),
             })?;
@@ -504,8 +541,7 @@ impl Project {
 
     pub fn save(&self) -> Result<(), ProjectSaveError> {
         let source_project = self.to_source_project();
-        let mut file = File::create(&self.file_location)
-            .map_err(ProjectSaveError::IoError)?;
+        let mut file = File::create(&self.file_location).map_err(ProjectSaveError::IoError)?;
 
         serde_json::to_writer_pretty(&mut file, &source_project)
             .map_err(ProjectSaveError::JsonError)?;
@@ -516,9 +552,12 @@ impl Project {
     /// Checks if there are any compatibility issues with this project file and
     /// warns the user if there are any.
     fn check_compatibility(&self) {
-        let file_name = self.file_location
-            .file_name().expect("Project file path did not have a file name")
-            .to_str().expect("Project file path was not valid Unicode");
+        let file_name = self
+            .file_location
+            .file_name()
+            .expect("Project file path did not have a file name")
+            .to_str()
+            .expect("Project file path was not valid Unicode");
 
         if file_name == COMPAT_PROJECT_FILENAME {
             warn!("Rojo's default project file name changed in 0.5.0-alpha3.");
@@ -554,7 +593,8 @@ impl Project {
     }
 
     fn to_source_project(&self) -> SourceProject {
-        let plugins = self.plugins
+        let plugins = self
+            .plugins
             .iter()
             .map(|plugin| plugin.to_source_plugin(&self.file_location))
             .collect();
@@ -567,4 +607,4 @@ impl Project {
             serve_place_ids: self.serve_place_ids.clone(),
         }
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/serve_session.rs b/server/src/serve_session.rs
index 6f909e1d..2eb40af8 100644
--- a/server/src/serve_session.rs
+++ b/server/src/serve_session.rs
@@ -1,9 +1,6 @@
 use std::collections::HashSet;
 
-use crate::{
-    project::Project,
-    session_id::SessionId,
-};
+use crate::{project::Project, session_id::SessionId};
 
 /// Contains all of the state for a Rojo serve session.
 pub struct ServeSession {
@@ -30,4 +27,4 @@ impl ServeSession {
             .as_ref()
             .and_then(|project| project.serve_place_ids.as_ref())
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/session_id.rs b/server/src/session_id.rs
index 5aae5661..e025de1b 100644
--- a/server/src/session_id.rs
+++ b/server/src/session_id.rs
@@ -1,4 +1,4 @@
-use serde::{Serialize, Deserialize};
+use serde::{Deserialize, Serialize};
 use uuid::Uuid;
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, Serialize, Deserialize)]
@@ -8,4 +8,4 @@ impl SessionId {
     pub fn new() -> SessionId {
         SessionId(Uuid::new_v4())
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/snapshot/instance_snapshot.rs b/server/src/snapshot/instance_snapshot.rs
index a7e1f7cb..6adeb5b2 100644
--- a/server/src/snapshot/instance_snapshot.rs
+++ b/server/src/snapshot/instance_snapshot.rs
@@ -1,11 +1,8 @@
 //! Defines the structure of an instance snapshot.
 
-use std::{
-    borrow::Cow,
-    collections::HashMap,
-};
+use std::{borrow::Cow, collections::HashMap};
 
-use rbx_dom_weak::{RbxTree, RbxId, RbxValue};
+use rbx_dom_weak::{RbxId, RbxTree, RbxValue};
 
 /// A lightweight description of what an instance should look like. Attempts to
 /// be somewhat memory efficient by borrowing from its source data, indicated by
@@ -22,13 +19,14 @@ pub struct InstanceSnapshot<'source> {
     pub class_name: Cow<'source, str>,
     pub properties: HashMap<String, RbxValue>,
     pub children: Vec<InstanceSnapshot<'source>>,
-
     // TODO: Snapshot source, like a file or a project node?
 }
 
 impl<'source> InstanceSnapshot<'source> {
     pub fn get_owned(&'source self) -> InstanceSnapshot<'static> {
-        let children: Vec<InstanceSnapshot<'static>> = self.children.iter()
+        let children: Vec<InstanceSnapshot<'static>> = self
+            .children
+            .iter()
             .map(InstanceSnapshot::get_owned)
             .collect();
 
@@ -42,10 +40,12 @@ impl<'source> InstanceSnapshot<'source> {
     }
 
     pub fn from_tree(tree: &RbxTree, id: RbxId) -> InstanceSnapshot<'static> {
-        let instance = tree.get_instance(id)
+        let instance = tree
+            .get_instance(id)
             .expect("instance did not exist in tree");
 
-        let children = instance.get_children_ids()
+        let children = instance
+            .get_children_ids()
             .iter()
             .cloned()
             .map(|id| InstanceSnapshot::from_tree(tree, id))
@@ -59,4 +59,4 @@ impl<'source> InstanceSnapshot<'source> {
             children,
         }
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/snapshot/mod.rs b/server/src/snapshot/mod.rs
index b83dd771..f6cc3c3f 100644
--- a/server/src/snapshot/mod.rs
+++ b/server/src/snapshot/mod.rs
@@ -18,12 +18,12 @@
 
 #![allow(dead_code)]
 
+mod instance_snapshot;
 mod patch;
 mod patch_apply;
 mod patch_compute;
-mod instance_snapshot;
 
 pub use instance_snapshot::InstanceSnapshot;
+pub use patch::*;
 pub use patch_apply::apply_patch_set;
 pub use patch_compute::compute_patch_set;
-pub use patch::*;
\ No newline at end of file
diff --git a/server/src/snapshot/patch.rs b/server/src/snapshot/patch.rs
index 4dcb6a6b..15fdc6ba 100644
--- a/server/src/snapshot/patch.rs
+++ b/server/src/snapshot/patch.rs
@@ -2,7 +2,7 @@
 
 use std::collections::HashMap;
 
-use rbx_dom_weak::{RbxValue, RbxId};
+use rbx_dom_weak::{RbxId, RbxValue};
 
 use super::InstanceSnapshot;
 
@@ -41,4 +41,4 @@ pub struct PatchUpdateInstance {
     /// Contains all changed properties. If a property is assigned to `None`,
     /// then that property has been removed.
     pub changed_properties: HashMap<String, Option<RbxValue>>,
-}
\ No newline at end of file
+}
diff --git a/server/src/snapshot/patch_apply.rs b/server/src/snapshot/patch_apply.rs
index b21a8fb6..246fdd02 100644
--- a/server/src/snapshot/patch_apply.rs
+++ b/server/src/snapshot/patch_apply.rs
@@ -2,17 +2,14 @@
 
 use std::collections::HashMap;
 
-use rbx_dom_weak::{RbxTree, RbxValue, RbxId, RbxInstanceProperties};
+use rbx_dom_weak::{RbxId, RbxInstanceProperties, RbxTree, RbxValue};
 
 use super::{
     patch::{PatchSet, PatchUpdateInstance},
     InstanceSnapshot,
 };
 
-pub fn apply_patch_set(
-    tree: &mut RbxTree,
-    patch_set: &PatchSet,
-) {
+pub fn apply_patch_set(tree: &mut RbxTree, patch_set: &PatchSet) {
     let mut context = PatchApplyContext::default();
 
     for removed_id in &patch_set.removed_instances {
@@ -47,13 +44,16 @@ struct PatchApplyContext {
 /// then apply properties all at once at the end.
 fn apply_deferred_properties(context: PatchApplyContext, tree: &mut RbxTree) {
     for (id, mut properties) in context.properties_to_apply {
-        let instance = tree.get_instance_mut(id)
+        let instance = tree
+            .get_instance_mut(id)
             .expect("Invalid instance ID in deferred property map");
 
         for property_value in properties.values_mut() {
             if let RbxValue::Ref { value: Some(id) } = property_value {
                 if let Some(&instance_id) = context.snapshot_id_to_instance_id.get(id) {
-                    *property_value = RbxValue::Ref { value: Some(instance_id) };
+                    *property_value = RbxValue::Ref {
+                        value: Some(instance_id),
+                    };
                 }
             }
         }
@@ -79,7 +79,9 @@ fn apply_add_child(
 
     let id = tree.insert_instance(properties, parent_id);
 
-    context.properties_to_apply.insert(id, snapshot.properties.clone());
+    context
+        .properties_to_apply
+        .insert(id, snapshot.properties.clone());
 
     if let Some(snapshot_id) = snapshot.snapshot_id {
         context.snapshot_id_to_instance_id.insert(snapshot_id, id);
@@ -95,7 +97,8 @@ fn apply_update_child(
     tree: &mut RbxTree,
     patch: &PatchUpdateInstance,
 ) {
-    let instance = tree.get_instance_mut(patch.id)
+    let instance = tree
+        .get_instance_mut(patch.id)
         .expect("Instance referred to by patch does not exist");
 
     if let Some(name) = &patch.changed_name {
@@ -114,9 +117,12 @@ fn apply_update_child(
             Some(RbxValue::Ref { value: Some(id) }) => {
                 let new_id = context.snapshot_id_to_instance_id.get(id).unwrap_or(id);
 
-                instance.properties.insert(key.clone(), RbxValue::Ref {
-                    value: Some(*new_id),
-                });
+                instance.properties.insert(
+                    key.clone(),
+                    RbxValue::Ref {
+                        value: Some(*new_id),
+                    },
+                );
             }
             Some(value) => {
                 instance.properties.insert(key.clone(), value.clone());
@@ -132,10 +138,7 @@ fn apply_update_child(
 mod test {
     use super::*;
 
-    use std::{
-        borrow::Cow,
-        collections::HashMap,
-    };
+    use std::{borrow::Cow, collections::HashMap};
 
     use maplit::hashmap;
     use rbx_dom_weak::RbxValue;
@@ -165,12 +168,10 @@ mod test {
         };
 
         let patch_set = PatchSet {
-            added_instances: vec![
-                PatchAddInstance {
-                    parent_id: root_id,
-                    instance: snapshot.clone(),
-                }
-            ],
+            added_instances: vec![PatchAddInstance {
+                parent_id: root_id,
+                instance: snapshot.clone(),
+            }],
             ..Default::default()
         };
 
@@ -236,4 +237,4 @@ mod test {
         assert_eq!(root_instance.class_name, "NewClassName");
         assert_eq!(root_instance.properties, expected_properties);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/snapshot/patch_compute.rs b/server/src/snapshot/patch_compute.rs
index 78ed2769..6ef5d36a 100644
--- a/server/src/snapshot/patch_compute.rs
+++ b/server/src/snapshot/patch_compute.rs
@@ -3,11 +3,11 @@
 
 use std::collections::{HashMap, HashSet};
 
-use rbx_dom_weak::{RbxTree, RbxValue, RbxId, RbxInstance};
+use rbx_dom_weak::{RbxId, RbxInstance, RbxTree, RbxValue};
 
 use super::{
+    patch::{PatchAddInstance, PatchSet, PatchUpdateInstance},
     InstanceSnapshot,
-    patch::{PatchSet, PatchAddInstance, PatchUpdateInstance},
 };
 
 pub fn compute_patch_set<'a>(
@@ -38,7 +38,9 @@ fn rewrite_refs_in_updates(context: &ComputePatchContext, updates: &mut [PatchUp
         for property_value in update.changed_properties.values_mut() {
             if let Some(RbxValue::Ref { value: Some(id) }) = property_value {
                 if let Some(&instance_id) = context.snapshot_id_to_instance_id.get(id) {
-                    *property_value = Some(RbxValue::Ref { value: Some(instance_id) });
+                    *property_value = Some(RbxValue::Ref {
+                        value: Some(instance_id),
+                    });
                 }
             }
         }
@@ -55,7 +57,9 @@ fn rewrite_refs_in_snapshot(context: &ComputePatchContext, snapshot: &mut Instan
     for property_value in snapshot.properties.values_mut() {
         if let RbxValue::Ref { value: Some(id) } = property_value {
             if let Some(&instance_id) = context.snapshot_id_to_instance_id.get(id) {
-                *property_value = RbxValue::Ref { value: Some(instance_id) };
+                *property_value = RbxValue::Ref {
+                    value: Some(instance_id),
+                };
             }
         }
     }
@@ -76,7 +80,8 @@ fn compute_patch_set_internal<'a>(
         context.snapshot_id_to_instance_id.insert(snapshot_id, id);
     }
 
-    let instance = tree.get_instance(id)
+    let instance = tree
+        .get_instance(id)
         .expect("Instance did not exist in tree");
 
     compute_property_patches(snapshot, instance, patch_set);
@@ -145,7 +150,8 @@ fn compute_children_patches<'a>(
     id: RbxId,
     patch_set: &mut PatchSet<'a>,
 ) {
-    let instance = tree.get_instance(id)
+    let instance = tree
+        .get_instance(id)
         .expect("Instance did not exist in tree");
 
     let instance_children = instance.get_children_ids();
@@ -153,30 +159,38 @@ fn compute_children_patches<'a>(
     let mut paired_instances = vec![false; instance_children.len()];
 
     for snapshot_child in snapshot.children.iter() {
-        let matching_instance = instance_children
-            .iter()
-            .enumerate()
-            .find(|(instance_index, instance_child_id)| {
-                if paired_instances[*instance_index] {
-                    return false;
-                }
+        let matching_instance =
+            instance_children
+                .iter()
+                .enumerate()
+                .find(|(instance_index, instance_child_id)| {
+                    if paired_instances[*instance_index] {
+                        return false;
+                    }
 
-                let instance_child = tree.get_instance(**instance_child_id)
-                    .expect("Instance did not exist in tree");
+                    let instance_child = tree
+                        .get_instance(**instance_child_id)
+                        .expect("Instance did not exist in tree");
 
-                if snapshot_child.name == instance_child.name &&
-                    instance_child.class_name == instance_child.class_name
-                {
-                    paired_instances[*instance_index] = true;
-                    return true;
-                }
+                    if snapshot_child.name == instance_child.name
+                        && instance_child.class_name == instance_child.class_name
+                    {
+                        paired_instances[*instance_index] = true;
+                        return true;
+                    }
 
-                false
-            });
+                    false
+                });
 
         match matching_instance {
             Some((_, instance_child_id)) => {
-                compute_patch_set_internal(context, snapshot_child, tree, *instance_child_id, patch_set);
+                compute_patch_set_internal(
+                    context,
+                    snapshot_child,
+                    tree,
+                    *instance_child_id,
+                    patch_set,
+                );
             }
             None => {
                 patch_set.added_instances.push(PatchAddInstance {
@@ -238,18 +252,16 @@ mod test {
         let patch_set = compute_patch_set(&snapshot, &tree, root_id);
 
         let expected_patch_set = PatchSet {
-            updated_instances: vec![
-                PatchUpdateInstance {
-                    id: root_id,
-                    changed_name: None,
-                    changed_class_name: None,
-                    changed_properties: hashmap! {
-                        "Self".to_owned() => Some(RbxValue::Ref {
-                            value: Some(root_id),
-                        }),
-                    },
+            updated_instances: vec![PatchUpdateInstance {
+                id: root_id,
+                changed_name: None,
+                changed_class_name: None,
+                changed_properties: hashmap! {
+                    "Self".to_owned() => Some(RbxValue::Ref {
+                        value: Some(root_id),
+                    }),
                 },
-            ],
+            }],
             added_instances: Vec::new(),
             removed_instances: Vec::new(),
         };
@@ -274,20 +286,18 @@ mod test {
         let snapshot_id = RbxId::new();
         let snapshot = InstanceSnapshot {
             snapshot_id: Some(snapshot_id),
-            children: vec![
-                InstanceSnapshot {
-                    properties: hashmap! {
-                        "Self".to_owned() => RbxValue::Ref {
-                            value: Some(snapshot_id),
-                        },
+            children: vec![InstanceSnapshot {
+                properties: hashmap! {
+                    "Self".to_owned() => RbxValue::Ref {
+                        value: Some(snapshot_id),
                     },
+                },
 
-                    snapshot_id: None,
-                    name: Cow::Borrowed("child"),
-                    class_name: Cow::Borrowed("child"),
-                    children: Vec::new(),
-                }
-            ],
+                snapshot_id: None,
+                name: Cow::Borrowed("child"),
+                class_name: Cow::Borrowed("child"),
+                children: Vec::new(),
+            }],
 
             properties: HashMap::new(),
             name: Cow::Borrowed("foo"),
@@ -297,26 +307,24 @@ mod test {
         let patch_set = compute_patch_set(&snapshot, &tree, root_id);
 
         let expected_patch_set = PatchSet {
-            added_instances: vec![
-                PatchAddInstance {
-                    parent_id: root_id,
-                    instance: InstanceSnapshot {
-                        snapshot_id: None,
-                        properties: hashmap! {
-                            "Self".to_owned() => RbxValue::Ref {
-                                value: Some(root_id),
-                            },
+            added_instances: vec![PatchAddInstance {
+                parent_id: root_id,
+                instance: InstanceSnapshot {
+                    snapshot_id: None,
+                    properties: hashmap! {
+                        "Self".to_owned() => RbxValue::Ref {
+                            value: Some(root_id),
                         },
-                        name: Cow::Borrowed("child"),
-                        class_name: Cow::Borrowed("child"),
-                        children: Vec::new(),
                     },
+                    name: Cow::Borrowed("child"),
+                    class_name: Cow::Borrowed("child"),
+                    children: Vec::new(),
                 },
-            ],
+            }],
             updated_instances: Vec::new(),
             removed_instances: Vec::new(),
         };
 
         assert_eq!(patch_set, expected_patch_set);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/snapshot_middleware/context.rs b/server/src/snapshot_middleware/context.rs
index 7dfc9c6c..f423c027 100644
--- a/server/src/snapshot_middleware/context.rs
+++ b/server/src/snapshot_middleware/context.rs
@@ -4,4 +4,4 @@ pub struct InstanceSnapshotContext {
     pub plugin_context: Option<()>,
 }
 
-pub struct ImfsSnapshotContext;
\ No newline at end of file
+pub struct ImfsSnapshotContext;
diff --git a/server/src/snapshot_middleware/csv.rs b/server/src/snapshot_middleware/csv.rs
index a211d466..fdf532af 100644
--- a/server/src/snapshot_middleware/csv.rs
+++ b/server/src/snapshot_middleware/csv.rs
@@ -1,20 +1,15 @@
-use std::{
-    borrow::Cow,
-    collections::BTreeMap,
-};
+use std::{borrow::Cow, collections::BTreeMap};
 
 use maplit::hashmap;
-use rbx_dom_weak::{RbxTree, RbxValue, RbxId};
+use rbx_dom_weak::{RbxId, RbxTree, RbxValue};
 use serde::Serialize;
 
 use crate::{
-    imfs::new::{Imfs, ImfsFetcher, ImfsEntry},
+    imfs::new::{Imfs, ImfsEntry, ImfsFetcher},
     snapshot::InstanceSnapshot,
 };
 
-use super::{
-    middleware::{SnapshotMiddleware, SnapshotInstanceResult, SnapshotFileResult},
-};
+use super::middleware::{SnapshotFileResult, SnapshotInstanceResult, SnapshotMiddleware};
 
 pub struct SnapshotCsv;
 
@@ -27,16 +22,18 @@ impl SnapshotMiddleware for SnapshotCsv {
             return Ok(None);
         }
 
-        let file_name = entry.path()
-            .file_name().unwrap().to_string_lossy();
+        let file_name = entry.path().file_name().unwrap().to_string_lossy();
 
         if !file_name.ends_with(".csv") {
-            return  Ok(None);
+            return Ok(None);
         }
 
-        let instance_name = entry.path()
-            .file_stem().expect("Could not extract file stem")
-            .to_string_lossy().to_string();
+        let instance_name = entry
+            .path()
+            .file_stem()
+            .expect("Could not extract file stem")
+            .to_string_lossy()
+            .to_string();
 
         let table_contents = convert_localization_csv(entry.contents(imfs)?);
 
@@ -53,10 +50,7 @@ impl SnapshotMiddleware for SnapshotCsv {
         }))
     }
 
-    fn from_instance(
-        _tree: &RbxTree,
-        _id: RbxId,
-    ) -> SnapshotFileResult {
+    fn from_instance(_tree: &RbxTree, _id: RbxId) -> SnapshotFileResult {
         unimplemented!("Snapshotting CSV localization tables");
     }
 }
@@ -96,15 +90,12 @@ struct LocalizationEntry<'a> {
 fn convert_localization_csv(contents: &[u8]) -> String {
     let mut reader = csv::Reader::from_reader(contents);
 
-    let headers = reader.headers()
-        .expect("TODO: Handle csv errors")
-        .clone();
+    let headers = reader.headers().expect("TODO: Handle csv errors").clone();
 
     let mut records = Vec::new();
 
     for record in reader.into_records() {
-        let record = record
-            .expect("TODO: Handle csv errors");
+        let record = record.expect("TODO: Handle csv errors");
 
         records.push(record);
     }
@@ -137,8 +128,7 @@ fn convert_localization_csv(contents: &[u8]) -> String {
         entries.push(entry);
     }
 
-    serde_json::to_string(&entries)
-        .expect("Could not encode JSON for localization table")
+    serde_json::to_string(&entries).expect("Could not encode JSON for localization table")
 }
 
 #[cfg(test)]
@@ -150,9 +140,11 @@ mod test {
     #[test]
     fn csv_from_imfs() {
         let mut imfs = Imfs::new(NoopFetcher);
-        let file = ImfsSnapshot::file(r#"
+        let file = ImfsSnapshot::file(
+            r#"
 Key,Source,Context,Example,es
-Ack,Ack!,,An exclamation of despair,¡Ay!"#);
+Ack,Ack!,,An exclamation of despair,¡Ay!"#,
+        );
 
         imfs.load_from_snapshot("/foo.csv", file);
 
@@ -165,10 +157,13 @@ Ack,Ack!,,An exclamation of despair,¡Ay!"#);
         assert_eq!(instance_snapshot.name, "foo");
         assert_eq!(instance_snapshot.class_name, "LocalizationTable");
         assert_eq!(instance_snapshot.children, Vec::new());
-        assert_eq!(instance_snapshot.properties, hashmap! {
-            "Contents".to_owned() => RbxValue::String {
-                value: expected_contents.to_owned(),
-            },
-        });
+        assert_eq!(
+            instance_snapshot.properties,
+            hashmap! {
+                "Contents".to_owned() => RbxValue::String {
+                    value: expected_contents.to_owned(),
+                },
+            }
+        );
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/snapshot_middleware/dir.rs b/server/src/snapshot_middleware/dir.rs
index 3708abb2..1d7de937 100644
--- a/server/src/snapshot_middleware/dir.rs
+++ b/server/src/snapshot_middleware/dir.rs
@@ -1,19 +1,15 @@
-use std::{
-    borrow::Cow,
-    collections::HashMap,
-};
+use std::{borrow::Cow, collections::HashMap};
 
-use rbx_dom_weak::{RbxTree, RbxId};
+use rbx_dom_weak::{RbxId, RbxTree};
 
 use crate::{
-    imfs::new::{Imfs, ImfsSnapshot, DirectorySnapshot, ImfsFetcher, ImfsEntry},
+    imfs::new::{DirectorySnapshot, Imfs, ImfsEntry, ImfsFetcher, ImfsSnapshot},
     snapshot::InstanceSnapshot,
 };
 
 use super::{
-    snapshot_from_imfs,
-    snapshot_from_instance,
-    middleware::{SnapshotMiddleware, SnapshotInstanceResult, SnapshotFileResult},
+    middleware::{SnapshotFileResult, SnapshotInstanceResult, SnapshotMiddleware},
+    snapshot_from_imfs, snapshot_from_instance,
 };
 
 pub struct SnapshotDir;
@@ -37,9 +33,13 @@ impl SnapshotMiddleware for SnapshotDir {
             }
         }
 
-        let instance_name = entry.path()
-            .file_name().expect("Could not extract file name")
-            .to_str().unwrap().to_string();
+        let instance_name = entry
+            .path()
+            .file_name()
+            .expect("Could not extract file name")
+            .to_str()
+            .unwrap()
+            .to_string();
 
         Ok(Some(InstanceSnapshot {
             snapshot_id: None,
@@ -50,10 +50,7 @@ impl SnapshotMiddleware for SnapshotDir {
         }))
     }
 
-    fn from_instance(
-        tree: &RbxTree,
-        id: RbxId,
-    ) -> SnapshotFileResult {
+    fn from_instance(tree: &RbxTree, id: RbxId) -> SnapshotFileResult {
         let instance = tree.get_instance(id).unwrap();
 
         if instance.class_name != "Folder" {
@@ -68,9 +65,7 @@ impl SnapshotMiddleware for SnapshotDir {
             }
         }
 
-        let snapshot = ImfsSnapshot::Directory(DirectorySnapshot {
-            children,
-        });
+        let snapshot = ImfsSnapshot::Directory(DirectorySnapshot { children });
 
         Some((instance.name.clone(), snapshot))
     }
@@ -123,4 +118,4 @@ mod test {
         assert_eq!(child.properties, HashMap::new());
         assert_eq!(child.children, Vec::new());
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/snapshot_middleware/error.rs b/server/src/snapshot_middleware/error.rs
index 263d89b0..7eb43e55 100644
--- a/server/src/snapshot_middleware/error.rs
+++ b/server/src/snapshot_middleware/error.rs
@@ -1,12 +1,6 @@
-use std::{
-    fmt,
-    error::Error,
-    path::PathBuf,
-};
+use std::{error::Error, fmt, path::PathBuf};
 
-use crate::{
-    snapshot::InstanceSnapshot,
-};
+use crate::snapshot::InstanceSnapshot;
 
 pub type SnapshotResult<'a> = Result<Option<InstanceSnapshot<'a>>, SnapshotError>;
 
@@ -43,9 +37,7 @@ impl SnapshotError {
         path: impl Into<PathBuf>,
     ) -> SnapshotError {
         SnapshotError {
-            detail: SnapshotErrorDetail::FileContentsBadUnicode {
-                inner,
-            },
+            detail: SnapshotErrorDetail::FileContentsBadUnicode { inner },
             path: Some(path.into()),
         }
     }
@@ -70,9 +62,7 @@ impl fmt::Display for SnapshotError {
 pub enum SnapshotErrorDetail {
     FileDidNotExist,
     FileNameBadUnicode,
-    FileContentsBadUnicode {
-        inner: std::str::Utf8Error,
-    },
+    FileContentsBadUnicode { inner: std::str::Utf8Error },
 }
 
 impl SnapshotErrorDetail {
@@ -81,7 +71,7 @@ impl SnapshotErrorDetail {
 
         match self {
             FileContentsBadUnicode { inner } => Some(inner),
-            _ => None
+            _ => None,
         }
     }
 }
@@ -93,7 +83,9 @@ impl fmt::Display for SnapshotErrorDetail {
         match self {
             FileDidNotExist => write!(formatter, "file did not exist"),
             FileNameBadUnicode => write!(formatter, "file name had malformed Unicode"),
-            FileContentsBadUnicode { inner } => write!(formatter, "file had malformed unicode: {}", inner),
+            FileContentsBadUnicode { inner } => {
+                write!(formatter, "file had malformed unicode: {}", inner)
+            }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/snapshot_middleware/json_model.rs b/server/src/snapshot_middleware/json_model.rs
index b7744d5b..4d4834f7 100644
--- a/server/src/snapshot_middleware/json_model.rs
+++ b/server/src/snapshot_middleware/json_model.rs
@@ -1,20 +1,15 @@
-use std::{
-    borrow::Cow,
-    collections::HashMap,
-};
+use std::{borrow::Cow, collections::HashMap};
 
+use rbx_dom_weak::{RbxId, RbxTree, UnresolvedRbxValue};
 use rbx_reflection::try_resolve_value;
-use rbx_dom_weak::{RbxTree, RbxId, UnresolvedRbxValue};
-use serde::{Deserialize};
+use serde::Deserialize;
 
 use crate::{
-    imfs::new::{Imfs, ImfsFetcher, ImfsEntry},
+    imfs::new::{Imfs, ImfsEntry, ImfsFetcher},
     snapshot::InstanceSnapshot,
 };
 
-use super::{
-    middleware::{SnapshotMiddleware, SnapshotInstanceResult, SnapshotFileResult},
-};
+use super::middleware::{SnapshotFileResult, SnapshotInstanceResult, SnapshotMiddleware};
 
 pub struct SnapshotJsonModel;
 
@@ -27,22 +22,30 @@ impl SnapshotMiddleware for SnapshotJsonModel {
             return Ok(None);
         }
 
-        let file_name = entry.path()
-            .file_name().unwrap().to_string_lossy();
+        let file_name = entry.path().file_name().unwrap().to_string_lossy();
 
         let instance_name = match match_trailing(&file_name, ".model.json") {
             Some(name) => name.to_owned(),
             None => return Ok(None),
         };
 
-        let instance: JsonModel = serde_json::from_slice(entry.contents(imfs)?)
-            .expect("TODO: Handle serde_json errors");
+        let instance: JsonModel =
+            serde_json::from_slice(entry.contents(imfs)?).expect("TODO: Handle serde_json errors");
 
         if let Some(json_name) = &instance.name {
             if json_name != &instance_name {
-                log::warn!("Name from JSON model did not match its file name: {}", entry.path().display());
-                log::warn!("In Rojo <  alpha 14, this model is named \"{}\" (from its 'Name' property)", json_name);
-                log::warn!("In Rojo >= alpha 14, this model is named \"{}\" (from its file name)", instance_name);
+                log::warn!(
+                    "Name from JSON model did not match its file name: {}",
+                    entry.path().display()
+                );
+                log::warn!(
+                    "In Rojo <  alpha 14, this model is named \"{}\" (from its 'Name' property)",
+                    json_name
+                );
+                log::warn!(
+                    "In Rojo >= alpha 14, this model is named \"{}\" (from its file name)",
+                    instance_name
+                );
                 log::warn!("'Name' for the top-level instance in a JSON model is now optional and will be ignored.");
             }
         }
@@ -52,10 +55,7 @@ impl SnapshotMiddleware for SnapshotJsonModel {
         Ok(Some(snapshot))
     }
 
-    fn from_instance(
-        _tree: &RbxTree,
-        _id: RbxId,
-    ) -> SnapshotFileResult {
+    fn from_instance(_tree: &RbxTree, _id: RbxId) -> SnapshotFileResult {
         unimplemented!("Snapshotting models");
     }
 }
@@ -103,14 +103,17 @@ impl JsonModelCore {
     fn into_snapshot(self, name: String) -> InstanceSnapshot<'static> {
         let class_name = self.class_name;
 
-        let children = self.children.into_iter()
+        let children = self
+            .children
+            .into_iter()
             .map(|child| child.core.into_snapshot(child.name))
             .collect();
 
-        let properties = self.properties.into_iter()
+        let properties = self
+            .properties
+            .into_iter()
             .map(|(key, value)| {
-                try_resolve_value(&class_name, &key, &value)
-                    .map(|resolved| (key, resolved))
+                try_resolve_value(&class_name, &key, &value).map(|resolved| (key, resolved))
             })
             .collect::<Result<HashMap<_, _>, _>>()
             .expect("TODO: Handle rbx_reflection errors");
@@ -137,7 +140,8 @@ mod test {
     #[test]
     fn model_from_imfs() {
         let mut imfs = Imfs::new(NoopFetcher);
-        let file = ImfsSnapshot::file(r#"
+        let file = ImfsSnapshot::file(
+            r#"
             {
               "Name": "children",
               "ClassName": "IntValue",
@@ -151,31 +155,35 @@ mod test {
                 }
               ]
             }
-        "#);
+        "#,
+        );
 
         imfs.load_from_snapshot("/foo.model.json", file);
 
         let entry = imfs.get("/foo.model.json").unwrap();
-        let instance_snapshot = SnapshotJsonModel::from_imfs(&mut imfs, &entry).unwrap().unwrap();
+        let instance_snapshot = SnapshotJsonModel::from_imfs(&mut imfs, &entry)
+            .unwrap()
+            .unwrap();
 
-        assert_eq!(instance_snapshot, InstanceSnapshot {
-            snapshot_id: None,
-            name: Cow::Borrowed("foo"),
-            class_name: Cow::Borrowed("IntValue"),
-            properties: hashmap! {
-                "Value".to_owned() => RbxValue::Int32 {
-                    value: 5,
+        assert_eq!(
+            instance_snapshot,
+            InstanceSnapshot {
+                snapshot_id: None,
+                name: Cow::Borrowed("foo"),
+                class_name: Cow::Borrowed("IntValue"),
+                properties: hashmap! {
+                    "Value".to_owned() => RbxValue::Int32 {
+                        value: 5,
+                    },
                 },
-            },
-            children: vec![
-                InstanceSnapshot {
+                children: vec![InstanceSnapshot {
                     snapshot_id: None,
                     name: Cow::Borrowed("The Child"),
                     class_name: Cow::Borrowed("StringValue"),
                     properties: HashMap::new(),
                     children: Vec::new(),
-                },
-            ],
-        });
+                },],
+            }
+        );
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/snapshot_middleware/lua.rs b/server/src/snapshot_middleware/lua.rs
index a69728eb..a2e86495 100644
--- a/server/src/snapshot_middleware/lua.rs
+++ b/server/src/snapshot_middleware/lua.rs
@@ -1,19 +1,14 @@
-use std::{
-    borrow::Cow,
-    str,
-};
+use std::{borrow::Cow, str};
 
 use maplit::hashmap;
-use rbx_dom_weak::{RbxTree, RbxValue, RbxId};
+use rbx_dom_weak::{RbxId, RbxTree, RbxValue};
 
 use crate::{
-    imfs::new::{Imfs, ImfsFetcher, ImfsEntry, FsResultExt},
+    imfs::new::{FsResultExt, Imfs, ImfsEntry, ImfsFetcher},
     snapshot::InstanceSnapshot,
 };
 
-use super::{
-    middleware::{SnapshotMiddleware, SnapshotInstanceResult, SnapshotFileResult},
-};
+use super::middleware::{SnapshotFileResult, SnapshotInstanceResult, SnapshotMiddleware};
 
 pub struct SnapshotLua;
 
@@ -22,8 +17,7 @@ impl SnapshotMiddleware for SnapshotLua {
         imfs: &mut Imfs<F>,
         entry: &ImfsEntry,
     ) -> SnapshotInstanceResult<'static> {
-        let file_name = entry.path()
-            .file_name().unwrap().to_string_lossy();
+        let file_name = entry.path().file_name().unwrap().to_string_lossy();
 
         if entry.is_directory() {
             let module_init_path = entry.path().join("init.lua");
@@ -54,15 +48,16 @@ impl SnapshotMiddleware for SnapshotLua {
             }
         }
 
-        let (class_name, instance_name) = if let Some(name) = match_trailing(&file_name, ".server.lua") {
-            ("Script", name)
-        } else if let Some(name) = match_trailing(&file_name, ".client.lua") {
-            ("LocalScript", name)
-        } else if let Some(name) = match_trailing(&file_name, ".lua") {
-            ("ModuleScript", name)
-        } else {
-            return Ok(None);
-        };
+        let (class_name, instance_name) =
+            if let Some(name) = match_trailing(&file_name, ".server.lua") {
+                ("Script", name)
+            } else if let Some(name) = match_trailing(&file_name, ".client.lua") {
+                ("LocalScript", name)
+            } else if let Some(name) = match_trailing(&file_name, ".lua") {
+                ("ModuleScript", name)
+            } else {
+                return Ok(None);
+            };
 
         let contents = entry.contents(imfs)?;
         let contents_str = str::from_utf8(contents)
@@ -84,14 +79,13 @@ impl SnapshotMiddleware for SnapshotLua {
         }))
     }
 
-    fn from_instance(
-        tree: &RbxTree,
-        id: RbxId,
-    ) -> SnapshotFileResult {
+    fn from_instance(tree: &RbxTree, id: RbxId) -> SnapshotFileResult {
         let instance = tree.get_instance(id).unwrap();
 
         match instance.class_name.as_str() {
-            "ModuleScript" | "LocalScript" | "Script" => unimplemented!("Snapshotting Script instances"),
+            "ModuleScript" | "LocalScript" | "Script" => {
+                unimplemented!("Snapshotting Script instances")
+            }
             _ => None,
         }
     }
@@ -126,11 +120,14 @@ mod test {
 
         assert_eq!(instance_snapshot.name, "foo");
         assert_eq!(instance_snapshot.class_name, "ModuleScript");
-        assert_eq!(instance_snapshot.properties, hashmap! {
-            "Source".to_owned() => RbxValue::String {
-                value: "Hello there!".to_owned(),
-            },
-        });
+        assert_eq!(
+            instance_snapshot.properties,
+            hashmap! {
+                "Source".to_owned() => RbxValue::String {
+                    value: "Hello there!".to_owned(),
+                },
+            }
+        );
     }
 
     #[test]
@@ -145,11 +142,14 @@ mod test {
 
         assert_eq!(instance_snapshot.name, "foo");
         assert_eq!(instance_snapshot.class_name, "Script");
-        assert_eq!(instance_snapshot.properties, hashmap! {
-            "Source".to_owned() => RbxValue::String {
-                value: "Hello there!".to_owned(),
-            },
-        });
+        assert_eq!(
+            instance_snapshot.properties,
+            hashmap! {
+                "Source".to_owned() => RbxValue::String {
+                    value: "Hello there!".to_owned(),
+                },
+            }
+        );
     }
 
     #[test]
@@ -164,10 +164,13 @@ mod test {
 
         assert_eq!(instance_snapshot.name, "foo");
         assert_eq!(instance_snapshot.class_name, "LocalScript");
-        assert_eq!(instance_snapshot.properties, hashmap! {
-            "Source".to_owned() => RbxValue::String {
-                value: "Hello there!".to_owned(),
-            },
-        });
+        assert_eq!(
+            instance_snapshot.properties,
+            hashmap! {
+                "Source".to_owned() => RbxValue::String {
+                    value: "Hello there!".to_owned(),
+                },
+            }
+        );
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/snapshot_middleware/middleware.rs b/server/src/snapshot_middleware/middleware.rs
index 9dc54f53..045d1bde 100644
--- a/server/src/snapshot_middleware/middleware.rs
+++ b/server/src/snapshot_middleware/middleware.rs
@@ -1,18 +1,11 @@
-use std::{
-    path::{PathBuf, Path},
-};
+use std::path::{Path, PathBuf};
 
-use rbx_dom_weak::{RbxTree, RbxId};
+use rbx_dom_weak::{RbxId, RbxTree};
 
 use crate::{
     imfs::{
+        new::{Imfs, ImfsEntry, ImfsFetcher, ImfsSnapshot},
         FsResult,
-        new::{
-            Imfs,
-            ImfsEntry,
-            ImfsFetcher,
-            ImfsSnapshot,
-        },
     },
     snapshot::InstanceSnapshot,
 };
@@ -26,14 +19,9 @@ pub trait SnapshotMiddleware {
         entry: &ImfsEntry,
     ) -> SnapshotInstanceResult<'static>;
 
-    fn from_instance(
-        tree: &RbxTree,
-        id: RbxId,
-    ) -> SnapshotFileResult;
+    fn from_instance(tree: &RbxTree, id: RbxId) -> SnapshotFileResult;
 
-    fn change_affects_paths(
-        path: &Path
-    ) -> Vec<PathBuf> {
+    fn change_affects_paths(path: &Path) -> Vec<PathBuf> {
         vec![path.to_path_buf()]
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/snapshot_middleware/mod.rs b/server/src/snapshot_middleware/mod.rs
index 4a9183c0..840d4d35 100644
--- a/server/src/snapshot_middleware/mod.rs
+++ b/server/src/snapshot_middleware/mod.rs
@@ -15,20 +15,20 @@ mod rbxm;
 mod rbxmx;
 mod txt;
 
-use rbx_dom_weak::{RbxTree, RbxId};
+use rbx_dom_weak::{RbxId, RbxTree};
 
-use crate::imfs::new::{Imfs, ImfsEntry, ImfsFetcher};
 use self::{
-    middleware::{SnapshotInstanceResult, SnapshotFileResult, SnapshotMiddleware},
     csv::SnapshotCsv,
     dir::SnapshotDir,
     json_model::SnapshotJsonModel,
     lua::SnapshotLua,
+    middleware::{SnapshotFileResult, SnapshotInstanceResult, SnapshotMiddleware},
     project::SnapshotProject,
     rbxm::SnapshotRbxm,
     rbxmx::SnapshotRbxmx,
     txt::SnapshotTxt,
 };
+use crate::imfs::new::{Imfs, ImfsEntry, ImfsFetcher};
 
 macro_rules! middlewares {
     ( $($middleware: ident,)* ) => {
@@ -73,4 +73,4 @@ middlewares! {
     SnapshotCsv,
     SnapshotTxt,
     SnapshotDir,
-}
\ No newline at end of file
+}
diff --git a/server/src/snapshot_middleware/project.rs b/server/src/snapshot_middleware/project.rs
index 9cafa91b..ceaa4d7b 100644
--- a/server/src/snapshot_middleware/project.rs
+++ b/server/src/snapshot_middleware/project.rs
@@ -1,23 +1,20 @@
-use std::{
-    borrow::Cow,
-    collections::HashMap,
-};
+use std::{borrow::Cow, collections::HashMap};
 
-use rbx_dom_weak::{RbxTree, RbxId};
+use rbx_dom_weak::{RbxId, RbxTree};
 use rbx_reflection::try_resolve_value;
 
 use crate::{
-    project::{Project, ProjectNode},
     imfs::{
+        new::{Imfs, ImfsEntry, ImfsFetcher},
         FsErrorKind,
-        new::{Imfs, ImfsFetcher, ImfsEntry},
     },
+    project::{Project, ProjectNode},
     snapshot::InstanceSnapshot,
 };
 
 use super::{
+    middleware::{SnapshotFileResult, SnapshotInstanceResult, SnapshotMiddleware},
     snapshot_from_imfs,
-    middleware::{SnapshotMiddleware, SnapshotInstanceResult, SnapshotFileResult},
 };
 
 pub struct SnapshotProject;
@@ -38,7 +35,7 @@ impl SnapshotMiddleware for SnapshotProject {
         }
 
         if !entry.path().to_string_lossy().ends_with(".project.json") {
-            return Ok(None)
+            return Ok(None);
         }
 
         let project = Project::load_from_slice(entry.contents(imfs)?, entry.path())
@@ -47,10 +44,7 @@ impl SnapshotMiddleware for SnapshotProject {
         snapshot_project_node(&project.name, &project.tree, imfs)
     }
 
-    fn from_instance(
-        _tree: &RbxTree,
-        _id: RbxId,
-    ) -> SnapshotFileResult {
+    fn from_instance(_tree: &RbxTree, _id: RbxId) -> SnapshotFileResult {
         // TODO: Supporting turning instances into projects
         None
     }
@@ -61,10 +55,14 @@ fn snapshot_project_node<F: ImfsFetcher>(
     node: &ProjectNode,
     imfs: &mut Imfs<F>,
 ) -> SnapshotInstanceResult<'static> {
-    assert!(node.ignore_unknown_instances.is_none(), "TODO: Support $ignoreUnknownInstances");
+    assert!(
+        node.ignore_unknown_instances.is_none(),
+        "TODO: Support $ignoreUnknownInstances"
+    );
 
     let name = Cow::Owned(instance_name.to_owned());
-    let mut class_name = node.class_name
+    let mut class_name = node
+        .class_name
         .as_ref()
         .map(|name| Cow::Owned(name.clone()));
     let mut properties = HashMap::new();
@@ -90,7 +88,7 @@ fn snapshot_project_node<F: ImfsFetcher>(
                         panic!("If $className and $path are specified, $path must yield an instance of class Folder");
                     }
                 }
-                None => Some(snapshot.class_name)
+                None => Some(snapshot.class_name),
             };
 
             // Properties from the snapshot are pulled in unchanged, and
@@ -108,7 +106,9 @@ fn snapshot_project_node<F: ImfsFetcher>(
             }
         } else {
             // TODO: Should this issue an error instead?
-            log::warn!("$path referred to a path that could not be turned into an instance by Rojo");
+            log::warn!(
+                "$path referred to a path that could not be turned into an instance by Rojo"
+            );
         }
     }
 
@@ -142,8 +142,8 @@ fn snapshot_project_node<F: ImfsFetcher>(
 mod test {
     use super::*;
 
-    use rbx_dom_weak::RbxValue;
     use maplit::hashmap;
+    use rbx_dom_weak::RbxValue;
 
     use crate::imfs::new::{ImfsSnapshot, NoopFetcher};
 
@@ -236,11 +236,14 @@ mod test {
 
         assert_eq!(instance_snapshot.name, "resolved-properties");
         assert_eq!(instance_snapshot.class_name, "StringValue");
-        assert_eq!(instance_snapshot.properties, hashmap! {
-            "Value".to_owned() => RbxValue::String {
-                value: "Hello, world!".to_owned(),
-            },
-        });
+        assert_eq!(
+            instance_snapshot.properties,
+            hashmap! {
+                "Value".to_owned() => RbxValue::String {
+                    value: "Hello, world!".to_owned(),
+                },
+            }
+        );
         assert_eq!(instance_snapshot.children, Vec::new());
     }
 
@@ -272,11 +275,14 @@ mod test {
 
         assert_eq!(instance_snapshot.name, "unresolved-properties");
         assert_eq!(instance_snapshot.class_name, "StringValue");
-        assert_eq!(instance_snapshot.properties, hashmap! {
-            "Value".to_owned() => RbxValue::String {
-                value: "Hi!".to_owned(),
-            },
-        });
+        assert_eq!(
+            instance_snapshot.properties,
+            hashmap! {
+                "Value".to_owned() => RbxValue::String {
+                    value: "Hi!".to_owned(),
+                },
+            }
+        );
         assert_eq!(instance_snapshot.children, Vec::new());
     }
 
@@ -345,11 +351,14 @@ mod test {
 
         assert_eq!(instance_snapshot.name, "path-project");
         assert_eq!(instance_snapshot.class_name, "StringValue");
-        assert_eq!(instance_snapshot.properties, hashmap! {
-            "Value".to_owned() => RbxValue::String {
-                value: "Hello, world!".to_owned(),
-            },
-        });
+        assert_eq!(
+            instance_snapshot.properties,
+            hashmap! {
+                "Value".to_owned() => RbxValue::String {
+                    value: "Hello, world!".to_owned(),
+                },
+            }
+        );
         assert_eq!(instance_snapshot.children, Vec::new());
     }
 
@@ -479,11 +488,14 @@ mod test {
 
         assert_eq!(instance_snapshot.name, "path-property-override");
         assert_eq!(instance_snapshot.class_name, "StringValue");
-        assert_eq!(instance_snapshot.properties, hashmap! {
-            "Value".to_owned() => RbxValue::String {
-                value: "Changed".to_owned(),
-            },
-        });
+        assert_eq!(
+            instance_snapshot.properties,
+            hashmap! {
+                "Value".to_owned() => RbxValue::String {
+                    value: "Changed".to_owned(),
+                },
+            }
+        );
         assert_eq!(instance_snapshot.children, Vec::new());
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/snapshot_middleware/rbxm.rs b/server/src/snapshot_middleware/rbxm.rs
index 97d7efd9..156aa052 100644
--- a/server/src/snapshot_middleware/rbxm.rs
+++ b/server/src/snapshot_middleware/rbxm.rs
@@ -1,18 +1,13 @@
-use std::{
-    borrow::Cow,
-    collections::HashMap,
-};
+use std::{borrow::Cow, collections::HashMap};
 
-use rbx_dom_weak::{RbxTree, RbxInstanceProperties, RbxId};
+use rbx_dom_weak::{RbxId, RbxInstanceProperties, RbxTree};
 
 use crate::{
-    imfs::new::{Imfs, ImfsFetcher, ImfsEntry},
+    imfs::new::{Imfs, ImfsEntry, ImfsFetcher},
     snapshot::InstanceSnapshot,
 };
 
-use super::{
-    middleware::{SnapshotMiddleware, SnapshotInstanceResult, SnapshotFileResult},
-};
+use super::middleware::{SnapshotFileResult, SnapshotInstanceResult, SnapshotMiddleware};
 
 pub struct SnapshotRbxm;
 
@@ -25,16 +20,18 @@ impl SnapshotMiddleware for SnapshotRbxm {
             return Ok(None);
         }
 
-        let file_name = entry.path()
-            .file_name().unwrap().to_string_lossy();
+        let file_name = entry.path().file_name().unwrap().to_string_lossy();
 
         if !file_name.ends_with(".rbxm") {
-            return  Ok(None);
+            return Ok(None);
         }
 
-        let instance_name = entry.path()
-            .file_stem().expect("Could not extract file stem")
-            .to_string_lossy().to_string();
+        let instance_name = entry
+            .path()
+            .file_stem()
+            .expect("Could not extract file stem")
+            .to_string_lossy()
+            .to_string();
 
         let mut temp_tree = RbxTree::new(RbxInstanceProperties {
             name: "DataModel".to_owned(),
@@ -59,10 +56,7 @@ impl SnapshotMiddleware for SnapshotRbxm {
         }
     }
 
-    fn from_instance(
-        _tree: &RbxTree,
-        _id: RbxId,
-    ) -> SnapshotFileResult {
+    fn from_instance(_tree: &RbxTree, _id: RbxId) -> SnapshotFileResult {
         unimplemented!("Snapshotting models");
     }
 }
@@ -93,4 +87,4 @@ mod test {
         // property that currently deserializes incorrectly.
         // See: https://github.com/rojo-rbx/rbx-dom/issues/49
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/snapshot_middleware/rbxmx.rs b/server/src/snapshot_middleware/rbxmx.rs
index d509fdab..6cfc9b1a 100644
--- a/server/src/snapshot_middleware/rbxmx.rs
+++ b/server/src/snapshot_middleware/rbxmx.rs
@@ -1,15 +1,13 @@
 use std::borrow::Cow;
 
-use rbx_dom_weak::{RbxTree, RbxId};
+use rbx_dom_weak::{RbxId, RbxTree};
 
 use crate::{
-    imfs::new::{Imfs, ImfsFetcher, ImfsEntry},
+    imfs::new::{Imfs, ImfsEntry, ImfsFetcher},
     snapshot::InstanceSnapshot,
 };
 
-use super::{
-    middleware::{SnapshotMiddleware, SnapshotInstanceResult, SnapshotFileResult},
-};
+use super::middleware::{SnapshotFileResult, SnapshotInstanceResult, SnapshotMiddleware};
 
 pub struct SnapshotRbxmx;
 
@@ -22,16 +20,18 @@ impl SnapshotMiddleware for SnapshotRbxmx {
             return Ok(None);
         }
 
-        let file_name = entry.path()
-            .file_name().unwrap().to_string_lossy();
+        let file_name = entry.path().file_name().unwrap().to_string_lossy();
 
         if !file_name.ends_with(".rbxmx") {
-            return  Ok(None);
+            return Ok(None);
         }
 
-        let instance_name = entry.path()
-            .file_stem().expect("Could not extract file stem")
-            .to_string_lossy().to_string();
+        let instance_name = entry
+            .path()
+            .file_stem()
+            .expect("Could not extract file stem")
+            .to_string_lossy()
+            .to_string();
 
         let options = rbx_xml::DecodeOptions::new()
             .property_behavior(rbx_xml::DecodePropertyBehavior::ReadUnknown);
@@ -52,10 +52,7 @@ impl SnapshotMiddleware for SnapshotRbxmx {
         }
     }
 
-    fn from_instance(
-        _tree: &RbxTree,
-        _id: RbxId,
-    ) -> SnapshotFileResult {
+    fn from_instance(_tree: &RbxTree, _id: RbxId) -> SnapshotFileResult {
         unimplemented!("Snapshotting models");
     }
 }
@@ -71,7 +68,8 @@ mod test {
     #[test]
     fn model_from_imfs() {
         let mut imfs = Imfs::new(NoopFetcher);
-        let file = ImfsSnapshot::file(r#"
+        let file = ImfsSnapshot::file(
+            r#"
             <roblox version="4">
                 <Item class="Folder" referent="0">
                     <Properties>
@@ -79,16 +77,19 @@ mod test {
                     </Properties>
                 </Item>
             </roblox>
-        "#);
+        "#,
+        );
 
         imfs.load_from_snapshot("/foo.rbxmx", file);
 
         let entry = imfs.get("/foo.rbxmx").unwrap();
-        let instance_snapshot = SnapshotRbxmx::from_imfs(&mut imfs, &entry).unwrap().unwrap();
+        let instance_snapshot = SnapshotRbxmx::from_imfs(&mut imfs, &entry)
+            .unwrap()
+            .unwrap();
 
         assert_eq!(instance_snapshot.name, "foo");
         assert_eq!(instance_snapshot.class_name, "Folder");
         assert_eq!(instance_snapshot.properties, HashMap::new());
         assert_eq!(instance_snapshot.children, Vec::new());
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/snapshot_middleware/txt.rs b/server/src/snapshot_middleware/txt.rs
index 3fdb6580..22d7cd83 100644
--- a/server/src/snapshot_middleware/txt.rs
+++ b/server/src/snapshot_middleware/txt.rs
@@ -1,19 +1,14 @@
-use std::{
-    borrow::Cow,
-    str,
-};
+use std::{borrow::Cow, str};
 
 use maplit::hashmap;
-use rbx_dom_weak::{RbxTree, RbxValue, RbxId};
+use rbx_dom_weak::{RbxId, RbxTree, RbxValue};
 
 use crate::{
-    imfs::new::{Imfs, ImfsSnapshot, FileSnapshot, ImfsFetcher, ImfsEntry},
+    imfs::new::{FileSnapshot, Imfs, ImfsEntry, ImfsFetcher, ImfsSnapshot},
     snapshot::InstanceSnapshot,
 };
 
-use super::{
-    middleware::{SnapshotMiddleware, SnapshotInstanceResult, SnapshotFileResult},
-};
+use super::middleware::{SnapshotFileResult, SnapshotInstanceResult, SnapshotMiddleware};
 
 pub struct SnapshotTxt;
 
@@ -35,13 +30,18 @@ impl SnapshotMiddleware for SnapshotTxt {
             return Ok(None);
         }
 
-        let instance_name = entry.path()
-            .file_stem().expect("Could not extract file stem")
-            .to_str().unwrap().to_string();
+        let instance_name = entry
+            .path()
+            .file_stem()
+            .expect("Could not extract file stem")
+            .to_str()
+            .unwrap()
+            .to_string();
 
         let contents = entry.contents(imfs)?;
         let contents_str = str::from_utf8(contents)
-            .expect("File content was not valid UTF-8").to_string();
+            .expect("File content was not valid UTF-8")
+            .to_string();
 
         let properties = hashmap! {
             "Value".to_owned() => RbxValue::String {
@@ -58,10 +58,7 @@ impl SnapshotMiddleware for SnapshotTxt {
         }))
     }
 
-    fn from_instance(
-        tree: &RbxTree,
-        id: RbxId,
-    ) -> SnapshotFileResult {
+    fn from_instance(tree: &RbxTree, id: RbxId) -> SnapshotFileResult {
         let instance = tree.get_instance(id).unwrap();
 
         if instance.class_name != "StringValue" {
@@ -94,7 +91,7 @@ mod test {
     use super::*;
 
     use maplit::hashmap;
-    use rbx_dom_weak::{RbxInstanceProperties};
+    use rbx_dom_weak::RbxInstanceProperties;
 
     use crate::imfs::new::NoopFetcher;
 
@@ -110,11 +107,14 @@ mod test {
 
         assert_eq!(instance_snapshot.name, "foo");
         assert_eq!(instance_snapshot.class_name, "StringValue");
-        assert_eq!(instance_snapshot.properties, hashmap! {
-            "Value".to_owned() => RbxValue::String {
-                value: "Hello there!".to_owned(),
-            },
-        });
+        assert_eq!(
+            instance_snapshot.properties,
+            hashmap! {
+                "Value".to_owned() => RbxValue::String {
+                    value: "Hello there!".to_owned(),
+                },
+            }
+        );
     }
 
     #[test]
@@ -144,4 +144,4 @@ mod test {
             },
         }
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/web/api.rs b/server/src/web/api.rs
index a04da71e..f8bede16 100644
--- a/server/src/web/api.rs
+++ b/server/src/web/api.rs
@@ -1,32 +1,15 @@
 //! Defines Rojo's HTTP API, all under /api. These endpoints generally return
 //! JSON.
 
-use std::{
-    collections::HashSet,
-    sync::Arc,
-};
+use std::{collections::HashSet, sync::Arc};
 
-use futures::{
-    future,
-    Future,
-};
+use futures::{future, Future};
 
-use hyper::{
-    service::Service,
-    header,
-    StatusCode,
-    Method,
-    Body,
-    Request,
-    Response,
-};
-use serde::{Serialize, Deserialize};
+use hyper::{header, service::Service, Body, Method, Request, Response, StatusCode};
 use rbx_dom_weak::RbxId;
+use serde::{Deserialize, Serialize};
 
-use crate::{
-    serve_session::ServeSession,
-    session_id::SessionId,
-};
+use crate::{serve_session::ServeSession, session_id::SessionId};
 
 const SERVER_VERSION: &str = env!("CARGO_PKG_VERSION");
 const PROTOCOL_VERSION: u64 = 3;
@@ -83,7 +66,8 @@ impl Service for ApiService {
     type ReqBody = Body;
     type ResBody = Body;
     type Error = hyper::Error;
-    type Future = Box<dyn Future<Item = hyper::Response<Self::ReqBody>, Error = Self::Error> + Send>;
+    type Future =
+        Box<dyn Future<Item = hyper::Response<Self::ReqBody>, Error = Self::Error> + Send>;
 
     fn call(&mut self, request: hyper::Request<Self::ReqBody>) -> Self::Future {
         let response = match (request.method(), request.uri().path()) {
@@ -92,12 +76,10 @@ impl Service for ApiService {
             (&Method::GET, path) if path.starts_with("/api/subscribe/") => {
                 return self.handle_api_subscribe(request);
             }
-            _ => {
-                Response::builder()
-                    .status(StatusCode::NOT_FOUND)
-                    .body(Body::empty())
-                    .unwrap()
-            }
+            _ => Response::builder()
+                .status(StatusCode::NOT_FOUND)
+                .body(Body::empty())
+                .unwrap(),
         };
 
         Box::new(future::ok(response))
@@ -106,9 +88,7 @@ impl Service for ApiService {
 
 impl ApiService {
     pub fn new(serve_session: Arc<ServeSession>) -> ApiService {
-        ApiService {
-            serve_session,
-        }
+        ApiService { serve_session }
     }
 
     /// Get a summary of information about the server
@@ -128,12 +108,14 @@ impl ApiService {
         let _cursor: u32 = match argument.parse() {
             Ok(v) => v,
             Err(err) => {
-                return Box::new(future::ok(Response::builder()
-                    .status(StatusCode::BAD_REQUEST)
-                    .header(header::CONTENT_TYPE, "text/plain")
-                    .body(Body::from(err.to_string()))
-                    .unwrap()));
-            },
+                return Box::new(future::ok(
+                    Response::builder()
+                        .status(StatusCode::BAD_REQUEST)
+                        .header(header::CONTENT_TYPE, "text/plain")
+                        .body(Body::from(err.to_string()))
+                        .unwrap(),
+                ));
+            }
         };
 
         Box::new(future::ok(response_json(SubscribeResponse {
@@ -143,10 +125,7 @@ impl ApiService {
 
     fn handle_api_read(&self, request: Request<Body>) -> Response<Body> {
         let argument = &request.uri().path()["/api/read/".len()..];
-        let requested_ids: Option<Vec<RbxId>> = argument
-            .split(',')
-            .map(RbxId::parse_str)
-            .collect();
+        let requested_ids: Option<Vec<RbxId>> = argument.split(',').map(RbxId::parse_str).collect();
 
         let _requested_ids = match requested_ids {
             Some(id) => id,
@@ -156,11 +135,11 @@ impl ApiService {
                     .header(header::CONTENT_TYPE, "text/plain")
                     .body(Body::from("Malformed ID list"))
                     .unwrap();
-            },
+            }
         };
 
         response_json(ReadResponse {
             session_id: self.serve_session.session_id(),
         })
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/web/interface.rs b/server/src/web/interface.rs
index 0007247c..3fbf18b4 100644
--- a/server/src/web/interface.rs
+++ b/server/src/web/interface.rs
@@ -3,15 +3,7 @@
 use std::sync::Arc;
 
 use futures::{future, Future};
-use hyper::{
-    service::Service,
-    header,
-    Body,
-    Method,
-    StatusCode,
-    Request,
-    Response,
-};
+use hyper::{header, service::Service, Body, Method, Request, Response, StatusCode};
 use ritz::html;
 
 use crate::serve_session::ServeSession;
@@ -47,9 +39,7 @@ impl Service for InterfaceService {
 
 impl InterfaceService {
     pub fn new(serve_session: Arc<ServeSession>) -> InterfaceService {
-        InterfaceService {
-            serve_session,
-        }
+        InterfaceService { serve_session }
     }
 
     fn handle_home(&self) -> Response<Body> {
@@ -97,4 +87,4 @@ impl InterfaceService {
             .body(Body::from("TODO: /visualize/imfs"))
             .unwrap()
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/web/mod.rs b/server/src/web/mod.rs
index f3d5fbd2..a5d116fc 100644
--- a/server/src/web/mod.rs
+++ b/server/src/web/mod.rs
@@ -3,25 +3,16 @@ mod interface;
 
 use std::sync::Arc;
 
-use log::trace;
 use futures::{
     future::{self, FutureResult},
     Future,
 };
-use hyper::{
-    service::Service,
-    Body,
-    Request,
-    Response,
-    Server,
-};
+use hyper::{service::Service, Body, Request, Response, Server};
+use log::trace;
 
 use crate::serve_session::ServeSession;
 
-use self::{
-    api::ApiService,
-    interface::InterfaceService,
-};
+use self::{api::ApiService, interface::InterfaceService};
 
 pub struct RootService {
     api: api::ApiService,
@@ -60,9 +51,7 @@ pub struct LiveServer {
 
 impl LiveServer {
     pub fn new(serve_session: Arc<ServeSession>) -> LiveServer {
-        LiveServer {
-            serve_session,
-        }
+        LiveServer { serve_session }
     }
 
     pub fn start(self, port: u16) {
@@ -78,4 +67,4 @@ impl LiveServer {
 
         hyper::rt::run(server);
     }
-}
\ No newline at end of file
+}
diff --git a/server/tests/read_projects.rs b/server/tests/read_projects.rs
index 38cb5f89..c9b02adc 100644
--- a/server/tests/read_projects.rs
+++ b/server/tests/read_projects.rs
@@ -1,21 +1,19 @@
-#[macro_use] extern crate lazy_static;
+#[macro_use]
+extern crate lazy_static;
 
 use std::{
-    collections::{HashMap, BTreeMap},
+    collections::{BTreeMap, HashMap},
     path::{Path, PathBuf},
 };
 
 use pretty_assertions::assert_eq;
 use rbx_dom_weak::RbxValue;
 
-use librojo::{
-    project::{Project, ProjectNode},
-};
+use librojo::project::{Project, ProjectNode};
 
 lazy_static! {
-    static ref TEST_PROJECTS_ROOT: PathBuf = {
-        Path::new(env!("CARGO_MANIFEST_DIR")).join("../test-projects")
-    };
+    static ref TEST_PROJECTS_ROOT: PathBuf =
+        { Path::new(env!("CARGO_MANIFEST_DIR")).join("../test-projects") };
 }
 
 #[test]
@@ -63,9 +61,10 @@ fn single_partition_game() {
         };
 
         let mut http_service_properties = HashMap::new();
-        http_service_properties.insert("HttpEnabled".to_string(), RbxValue::Bool {
-            value: true,
-        }.into());
+        http_service_properties.insert(
+            "HttpEnabled".to_string(),
+            RbxValue::Bool { value: true }.into(),
+        );
 
         let http_service = ProjectNode {
             class_name: Some(String::from("HttpService")),
@@ -110,4 +109,4 @@ fn composing_models() {
     let project = Project::load_fuzzy(&project_file_location).unwrap();
 
     assert_eq!(project.name, "composing-models");
-}
\ No newline at end of file
+}