module Cubic::CoreExtensions::Parse
Public Instance Methods
integer?()
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# File lib/cubic/core_extensions/string/parse.rb, line 4 def integer? [ /^[-+]?[1-9]([0-9]*)?$/, /^0[0-7]+$/, /^0x[0-9A-Fa-f]+$/, /^0b[01]+$/ ].each do |match_pattern| return true if self =~ match_pattern end false end