kotlin-stdlib / kotlin.text / MatchGroupCollection / get

get

Common
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1.0
abstract operator fun get(index: Int): MatchGroup?

Returns a group with the specified index.

Return

An instance of MatchGroup if the group with the specified index was matched or null otherwise.

Groups are indexed from 1 to the count of groups in the regular expression. A group with the index 0 corresponds to the entire match.