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Diffstat (limited to 'src/tools/clippy/src/docs/no_effect_replace.txt')
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1 files changed, 11 insertions, 0 deletions
diff --git a/src/tools/clippy/src/docs/no_effect_replace.txt b/src/tools/clippy/src/docs/no_effect_replace.txt new file mode 100644 index 000000000..646d45287 --- /dev/null +++ b/src/tools/clippy/src/docs/no_effect_replace.txt @@ -0,0 +1,11 @@ +### What it does +Checks for `replace` statements which have no effect. + +### Why is this bad? +It's either a mistake or confusing. + +### Example +``` +"1234".replace("12", "12"); +"1234".replacen("12", "12", 1); +```
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