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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:31 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:31 +0000 |
commit | 2ff14448863ac1a1dd9533461708e29aae170c2d (patch) | |
tree | 85b9fea2bbfe3f06473cfa381eed11f273b57c5c /src/tools/clippy/src/docs/redundant_field_names.txt | |
parent | Adding debian version 1.64.0+dfsg1-1. (diff) | |
download | rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.tar.xz rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.zip |
Adding debian version 1.65.0+dfsg1-2.debian/1.65.0+dfsg1-2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/tools/clippy/src/docs/redundant_field_names.txt | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/tools/clippy/src/docs/redundant_field_names.txt b/src/tools/clippy/src/docs/redundant_field_names.txt new file mode 100644 index 000000000..35f20a466 --- /dev/null +++ b/src/tools/clippy/src/docs/redundant_field_names.txt @@ -0,0 +1,22 @@ +### What it does +Checks for fields in struct literals where shorthands +could be used. + +### Why is this bad? +If the field and variable names are the same, +the field name is redundant. + +### Example +``` +let bar: u8 = 123; + +struct Foo { + bar: u8, +} + +let foo = Foo { bar: bar }; +``` +the last line can be simplified to +``` +let foo = Foo { bar }; +```
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