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Editing: win_platform.rb
# frozen_string_literal: true require "rbconfig" module Gem ## # An Array of Regexps that match windows Ruby platforms. WIN_PATTERNS = [ /bccwin/i, /cygwin/i, /djgpp/i, /mingw/i, /mswin/i, /wince/i, ].freeze @@win_platform = nil ## # Is this a windows platform? def self.win_platform? if @@win_platform.nil? ruby_platform = RbConfig::CONFIG["host_os"] @@win_platform = !WIN_PATTERNS.find {|r| ruby_platform =~ r }.nil? end @@win_platform end end
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