method

temporary

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v2_6_3 - Show latest stable - 0 notes - Class: Settings
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temporary(update) public

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# File lib/bundler/settings.rb, line 136
    def temporary(update)
      existing = Hash[update.map {|k, _| [k, @temporary[key_for(k)]] }]
      update.each do |k, v|
        set_key(k, v, @temporary, nil)
      end
      return unless block_given?
      begin
        yield
      ensure
        existing.each {|k, v| set_key(k, v, @temporary, nil) }
      end
    end
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