class Crowbar::Selectors::Regex

Overview

Selects regions matching a regular expression (with capture group support)

crowbar/selectors/regex.cr

#group : Int32
#pattern : ::Regex
#select(buffer : Buffer) : Array(Tuple(Int32, Int32))
Returns an array of target ranges {start_index, end_index_exclusive}

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def self.new(pattern : ::Regex, group : Int32 = 0, weight : Float64 = 1.0) #

def group : Int32 #

def pattern : ::Regex #

def select(buffer : Buffer) : Array(Tuple(Int32, Int32)) #

Description copied from class Crowbar::Selector

Returns an array of target ranges {start_index, end_index_exclusive}