Switch to Rust 2024 edition (#18129)

crates/ty/src/lib.rs

@@ -5,7 +5,7 @@ mod version;
 
 pub use args::Cli;
 
-use std::io::{self, stdout, BufWriter, Write};
+use std::io::{self, BufWriter, Write, stdout};
 use std::process::{ExitCode, Termination};
 
 use anyhow::Result;
@@ -13,19 +13,19 @@ use std::sync::Mutex;
 
 use crate::args::{CheckCommand, Command, TerminalColor};
 use crate::logging::setup_tracing;
-use anyhow::{anyhow, Context};
+use anyhow::{Context, anyhow};
 use clap::{CommandFactory, Parser};
 use colored::Colorize;
 use crossbeam::channel as crossbeam_channel;
 use rayon::ThreadPoolBuilder;
+use ruff_db::Upcast;
 use ruff_db::diagnostic::{Diagnostic, DisplayDiagnosticConfig, Severity};
 use ruff_db::max_parallelism;
 use ruff_db::system::{OsSystem, SystemPath, SystemPathBuf};
-use ruff_db::Upcast;
 use salsa::plumbing::ZalsaDatabase;
 use ty_project::metadata::options::Options;
 use ty_project::watch::ProjectWatcher;
-use ty_project::{watch, Db, DummyReporter, Reporter};
+use ty_project::{Db, DummyReporter, Reporter, watch};
 use ty_project::{ProjectDatabase, ProjectMetadata};
 use ty_server::run_server;
 
@@ -306,7 +306,9 @@ impl MainLoop {
                             )?;
 
                             if max_severity.is_fatal() {
-                                tracing::warn!("A fatal error occurred while checking some files. Not all project files were analyzed. See the diagnostics list above for details.");
+                                tracing::warn!(
+                                    "A fatal error occurred while checking some files. Not all project files were analyzed. See the diagnostics list above for details."
+                                );
                             }
 
                             if self.watcher.is_none() {

crates/ty/src/logging.rs

@@ -7,11 +7,11 @@ use std::fmt;
 use std::fs::File;
 use std::io::{BufWriter, IsTerminal};
 use tracing::{Event, Subscriber};
+use tracing_subscriber::EnvFilter;
 use tracing_subscriber::filter::LevelFilter;
 use tracing_subscriber::fmt::format::Writer;
 use tracing_subscriber::fmt::{FmtContext, FormatEvent, FormatFields};
 use tracing_subscriber::registry::LookupSpan;
-use tracing_subscriber::EnvFilter;
 
 /// Logging flags to `#[command(flatten)]` into your CLI
 #[derive(clap::Args, Debug, Clone, Default)]

crates/ty/src/main.rs

@@ -1,6 +1,6 @@
 use colored::Colorize;
 use std::io;
-use ty::{run, ExitStatus};
+use ty::{ExitStatus, run};
 
 pub fn main() -> ExitStatus {
     run().unwrap_or_else(|error| {