nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2025-02-21 03:14:11 +00:00
Code Issues Packages Projects Releases Wiki Activity

Remove trailing whitespaces

Browse Source
This commit is contained in:
Yuki Okushi 2020-01-20 10:55:23 +09:00
parent 95c369fa91
commit 84e4bc54e0
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
doc/adding_lints.md
View File

@ -55,7 +55,7 @@ we want to check. The output of Clippy is compared against a `.stderr` file.
Note that you don't have to create this file yourself, we'll get to
generating the `.stderr` files further down.
We start by opening the test file created at `tests/ui/foo_functions.rs`.
We start by opening the test file created at `tests/ui/foo_functions.rs`.
Update the file with some examples to get started:
@ -102,7 +102,7 @@ Once we are satisfied with the output, we need to run
`tests/ui/update-all-references.sh` to update the `.stderr` file for our lint.
Please note that, we should run `TESTNAME=foo_functions cargo uitest`
every time before running `tests/ui/update-all-references.sh`.
Running `TESTNAME=foo_functions cargo uitest` should pass then. When we commit
Running `TESTNAME=foo_functions cargo uitest` should pass then. When we commit
our lint, we need to commit the generated `.stderr` files, too.
### Rustfix tests
@ -133,7 +133,7 @@ With tests in place, let's have a look at implementing our lint now.
### Lint declaration
Let's start by opening the new file created in the `clippy_lints` crate
Let's start by opening the new file created in the `clippy_lints` crate
at `clippy_lints/src/foo_functions.rs`. That's the crate where all the
lint code is. This file has already imported some initial things we will need:
@ -178,7 +178,7 @@ state the thing that is being checked for and read well when used with
* The last part should be a text that explains what exactly is wrong with the
code
The rest of this file contains an empty implementation for our lint pass,
The rest of this file contains an empty implementation for our lint pass,
which in this case is `EarlyLintPass` and should look like this:
```rust
@ -194,7 +194,7 @@ impl EarlyLintPass for FooFunctions {}
Don't worry about the `name` method here. As long as it includes the name of the
lint pass it should be fine.
The new lint automation runs `update_lints`, which automates some things, but it
The new lint automation runs `update_lints`, which automates some things, but it
doesn't automate everything. We will have to register our lint pass manually in
the `register_plugins` function in `clippy_lints/src/lib.rs`: