method
select_only

v3.2.13 -
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Class: RailsGuides::Generator
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select_only(guides)
private
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# File railties/guides/rails_guides/generator.rb, line 167 def select_only(guides) prefixes = ENV['ONLY'].split(",").map(&:strip) guides.select do |guide| prefixes.any? {|p| guide.start_with?(p)} end end