Extension::PReg Class

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Description

Regular expression methods.

Methods

filter Method: Returns the subjects that match.
grep Method: Returns array of the elements of the input array matching a pattern.
match Method: Seaches subject for a match to the regular expression in the pattern.
match_all Method: Seaches subject for a match to the regular expression in the pattern.
match_first Method: Seaches subject for a match to the regular expression in the pattern.
quote Method: Quote a string with delimiters to include in a regular expression.
replace Method: Searches subject for matches to pattern and replaces them with replacement.
split Method: Split a string by a regular expression, flags 'n' - no blank, 'd' - collect delimiters .