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Diffstat (limited to 'src/docs/while_let_loop.txt')
| -rw-r--r-- | src/docs/while_let_loop.txt | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/src/docs/while_let_loop.txt b/src/docs/while_let_loop.txt deleted file mode 100644 index ab7bf60975e..00000000000 --- a/src/docs/while_let_loop.txt +++ /dev/null @@ -1,25 +0,0 @@ -### What it does -Detects `loop + match` combinations that are easier -written as a `while let` loop. - -### Why is this bad? -The `while let` loop is usually shorter and more -readable. - -### Known problems -Sometimes the wrong binding is displayed ([#383](https://github.com/rust-lang/rust-clippy/issues/383)). - -### Example -``` -loop { - let x = match y { - Some(x) => x, - None => break, - }; - // .. do something with x -} -// is easier written as -while let Some(x) = y { - // .. do something with x -}; -``` \ No newline at end of file |
