3v4l.org

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<?php $contents = "{!! Form::label('body', trans('articles.body')) !!} garbage line {!! Form::label('published_at', trans('articles.published_at')) !!} gibberish {!! Form::label('tags', trans('articles.tags')) !!} blah blah hello"; // finalise the regular expression, matching the whole line $pattern = "/trans\((.+?)\)/m"; // search, and store all matching occurences in $matches if (preg_match_all($pattern, $contents, $matches)) { echo implode("\n", $matches[1]); }
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
'articles.body' 'articles.published_at' 'articles.tags'
preferences:
211.93 ms | 406 KiB | 470 Q