class Parser
Public Class Methods
new(gemfile_path)
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# File lib/frozen_gems/parser.rb, line 2 def initialize(gemfile_path) @gemfile_path = gemfile_path end
Public Instance Methods
unfrozen_gems()
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# File lib/frozen_gems/parser.rb, line 22 def unfrozen_gems return [] unless gemfile? regex = /^\s*gem ['"]([-\w]+)['"](,.*)?/ gems = File.read(@gemfile_path).scan(regex).map do |g| g.first if g.last.nil? end gems.compact end
unfrozen_gems_hash()
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# File lib/frozen_gems/parser.rb, line 6 def unfrozen_gems_hash return {} unless gemfile? hash = {} gems = unfrozen_gems regex = /(\w+(\-\w+)*)\s+\((\d+\.\d+\.\d+(\.\d+)*)\)/m gems_info = Dir.chdir(File.dirname(@gemfile_path)) do `bundle exec gem list`.scan(regex) end gems_info.each do |info| info.compact! name, version = info.first, info.last hash[name] = version if gems.include?(name) end hash end