2023-04-23 06:03:09 -05:00
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//@run-rustfix
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2020-11-05 07:29:48 -06:00
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#![warn(clippy::comparison_to_empty)]
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fn main() {
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// Disallow comparisons to empty
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let s = String::new();
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let _ = s.is_empty();
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let _ = !s.is_empty();
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let v = vec![0];
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let _ = v.is_empty();
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let _ = !v.is_empty();
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// Allow comparisons to non-empty
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let s = String::new();
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let _ = s == " ";
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let _ = s != " ";
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let v = vec![0];
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let _ = v == [0];
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let _ = v != [0];
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}
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