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| -rw-r--r-- | src/tools/clippy/src/docs/copy_iterator.txt | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/src/tools/clippy/src/docs/copy_iterator.txt b/src/tools/clippy/src/docs/copy_iterator.txt deleted file mode 100644 index 5f9a2a015..000000000 --- a/src/tools/clippy/src/docs/copy_iterator.txt +++ /dev/null @@ -1,20 +0,0 @@ -### What it does -Checks for types that implement `Copy` as well as -`Iterator`. - -### Why is this bad? -Implicit copies can be confusing when working with -iterator combinators. - -### Example -``` -#[derive(Copy, Clone)] -struct Countdown(u8); - -impl Iterator for Countdown { - // ... -} - -let a: Vec<_> = my_iterator.take(1).collect(); -let b: Vec<_> = my_iterator.collect(); -```
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