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17 lines
471 B
HTML
17 lines
471 B
HTML
<html>
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<body>
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Reports empty branches in a RegExp alternation.
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An empty branch will only match the empty string, and in most cases that is not what is desired.
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This inspection will not report a single empty branch at the start or the end of an alternation.
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<p><b>Example:</b></p>
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<pre><code>
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(alpha||bravo)
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</code></pre>
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<p>After the quick-fix is applied:</p>
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<pre><code>
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(alpha|bravo)
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</code></pre>
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<!-- tooltip end -->
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<p><small>New in 2017.2</small>
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</body>
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</html> |