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Merge pull request #2127 from rust-lang-nursery/enum_variant_names_fp
Don't lint accidental "prefixes" on enum variants
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commit
f0aa2c1587
2 changed files with 16 additions and 1 deletions
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@ -159,7 +159,8 @@ fn check_variant(
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}
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for var in &def.variants {
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let name = var2str(var);
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if partial_match(item_name, &name) == item_name_chars {
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if partial_match(item_name, &name) == item_name_chars &&
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name.chars().nth(item_name_chars).map_or(false, |c| !c.is_lowercase()) {
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span_lint(cx, lint, var.span, "Variant name starts with the enum's name");
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}
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if partial_rmatch(item_name, &name) == item_name_chars {
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@ -102,4 +102,18 @@ mod allowed {
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}
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}
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// should not lint
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enum Pat {
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Foo,
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Bar,
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Path,
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}
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// should not lint
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enum N {
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Pos,
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Neg,
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Float,
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}
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fn main() {}
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