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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-07 05:48:48 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-07 05:48:48 +0000 |
commit | ef24de24a82fe681581cc130f342363c47c0969a (patch) | |
tree | 0d494f7e1a38b95c92426f58fe6eaa877303a86c /src/tools/rustfmt/Contributing.md | |
parent | Releasing progress-linux version 1.74.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-ef24de24a82fe681581cc130f342363c47c0969a.tar.xz rustc-ef24de24a82fe681581cc130f342363c47c0969a.zip |
Merging upstream version 1.75.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tools/rustfmt/Contributing.md')
-rw-r--r-- | src/tools/rustfmt/Contributing.md | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/tools/rustfmt/Contributing.md b/src/tools/rustfmt/Contributing.md index b986a887c..69a2c7636 100644 --- a/src/tools/rustfmt/Contributing.md +++ b/src/tools/rustfmt/Contributing.md @@ -95,10 +95,18 @@ wish there weren't. You can leave `FIXME`s, preferably with an issue number. You may want to run a version of rustfmt from source code as part of a test or hacking on the rustfmt codebase. It's strongly discouraged to install a version -of rustfmt from source. Instead, run it using `cargo run`, and `--manifest-path`. +of rustfmt from source. + +To run `rustfmt` on a file: + +``` +cargo run --bin rustfmt -- path/to/file.rs +``` + +If you want to test modified `cargo-fmt`, or run `rustfmt` on the whole project (You may need to build rustfmt first): ``` -cargo run --bin cargo-fmt -- --manifest-path path/to/project/you/want2test/Cargo.toml +RUSTFMT="./target/debug/rustfmt" cargo run --bin cargo-fmt -- --manifest-path path/to/project/you/want2test/Cargo.toml ``` ### Version-gate formatting changes |