Flowdock
method

check_pretty_printed

Importance_0
v1_9_2_180 - Show latest stable - 0 notes - Class: MainWindow
check_pretty_printed(json) private

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# File ext/json/lib/json/editor.rb, line 1177
      def check_pretty_printed(json)
        pretty = !!((nl_index = json.index("\n")) && nl_index != json.size - 1)
        @options_menu.pretty_item.active = pretty
      end
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