{ "editor.formatOnSave": true, "editor.codeActionsOnSave": { "source.organizeImports": "explicit" }, "git.closeDiffOnOperation": true, // override the default setting (`cargo check --all-targets`) which produces the following error // "can't find crate for `test`" when the default compilation target is a no_std target // with these changes RA will call `cargo check --bins` on save "rust-analyzer.checkOnSave.allTargets": false, "rust-analyzer.checkOnSave.extraArgs": [ "--bins" ] }