add rustfmt configs

crates/integration_tests/tests/test_compilation_check.rs

@@ -72,9 +72,7 @@ mod tests {
     use super::*;
     use analysis::db::RootDatabase;
 
-    use integration_tests::{
-        config, get_modules_path, get_script_path, get_stdlib_path, modules_mod,
-    };
+    use integration_tests::{config, get_modules_path, get_script_path, get_stdlib_path, modules_mod};
     use utils::{leaked_fpath, FilesSourceText};
 
     #[test]

crates/integration_tests/tests/test_lsp.rs

@@ -14,9 +14,7 @@ use integration_tests::{config, get_script_path};
 use lsp_types::notification::{DidChangeConfiguration, DidChangeWatchedFiles, Initialized};
 
 use move_language_server::global_state::{initialize_new_global_state, GlobalState};
-use move_language_server::main_loop::{
-    main_loop, notification_new, request_new, FileSystemEvent,
-};
+use move_language_server::main_loop::{main_loop, notification_new, request_new, FileSystemEvent};
 use move_language_server::server::run_server;
 
 const SHUTDOWN_REQ_ID: u64 = 10;

rustfmt.toml

@@ -1 +1,8 @@
 max_width = 98
+edition = "2018"
+
+# automatically replace R { x: x } with R { x }
+use_field_init_shorthand = true
+
+# disable alphabetical import reordering within groups
+reorder_imports = false