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Simplify RailsGuides::Generator#select_only a bit

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The main goal is to improve readability, but as a side effect this commit makes the method a bit faster.
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Viktar Basharymau 2015-11-22 18:37:30 +03:00
parent 4547e894e9
commit 35442422fa
1 changed files with 1 additions and 1 deletions
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2
guides/rails_guides/generator.rb
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@ -162,7 +162,7 @@ module RailsGuides
def select_only(guides)
prefixes = ENV['ONLY'].split(",").map(&:strip)
guides.select do |guide|
prefixes.any? { |p| guide.start_with?(p) || guide.start_with?("kindle") }
guide.start_with?('kindle'.freeze, *prefixes)
end
end