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Fixes rubocop#12274. This PR fixes a false positive for `Lint/Void` when `each`'s receiver is an object of `Enumerator` to which `filter` has been applied. `each` blocks are allowed to prevent false positives. The expression inside the following block is not void: ```ruby enumerator = [1, 2, 3].filter enumerator.each { |item| item >= 2 } #=> [2, 3] ``` This might introduce false negatives, but higher severity Lint cop should aim for as safe detections as possible, I think.
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* [#12274](https://github.com/rubocop/rubocop/issues/12274): Fix a false positive for `Lint/Void` when `each`'s receiver is an object of `Enumerator` to which `filter` has been applied. ([@koic][]) |
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