관리-도구

편집 파일: compatibility.rb

# frozen_string_literal: true module Bundler::Molinillo # Hacks needed for old Ruby versions. module Compatibility module_function if [].respond_to?(:flat_map) # Flat map # @param [Enumerable] enum an enumerable object # @block the block to flat-map with # @return The enum, flat-mapped def flat_map(enum, &blk) enum.flat_map(&blk) end else # Flat map # @param [Enumerable] enum an enumerable object # @block the block to flat-map with # @return The enum, flat-mapped def flat_map(enum, &blk) enum.map(&blk).flatten(1) end end end end