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en:midx [2017/09/07 15:04]
junior-root
en:midx [2017/09/07 15:14] (current)
junior-root [Description]
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 ==== Description ==== ==== Description ====
-Returns the first substring that was matched by the regular expression. ​ If the expression does not match anything the emoty string ""​ will be returned. You may also specify an optional starting location for the search to begin [[integerexpressions|start_expression]].+Returns the first substring that was matched by the regular expression. If the expression does not match anything the empty string ""​ will be returned. You may also specify an optional starting location for the search to begin [[integerexpressions|start_expression]].
 ==== Note ==== ==== Note ====
 String indices begin at 1. String indices begin at 1.
en/midx.txt ยท Last modified: 2017/09/07 15:14 by junior-root