Match: Perform a global regular expression match

In gschofl/gsmisc: A collection conveniance functions

Description

Returns the match, a capture group, or an empty string if the match fails

Usage

Match(pattern, str, i = NULL, perl = TRUE)

Arguments

pattern	a character string containing a regular expression.
str	a character vector where matches are sought.
i	(optional) number or name of capture group.
perl	if TRUE perl-compatible regexps are used

Value

a list containing the matches the matches of the specifies capture group(s)

Examples

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gschofl/gsmisc documentation built on May 17, 2019, 8:52 a.m.