method

unescape_rjs

v2.2.1 - Show latest stable - 0 notes - Class: ActionController::Assertions::SelectorAssertions

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unescape_rjs(rjs_string) protected

Unescapes a RJS string.

# File actionpack/lib/action_controller/assertions/selector_assertions.rb, line 614
        def unescape_rjs(rjs_string)
          # RJS encodes double quotes and line breaks.
          unescaped= rjs_string.gsub('\"', '"')
          unescaped.gsub!(/\\\//, '/')
          unescaped.gsub!('\n', "\n")
          unescaped.gsub!('\076', '>')
          unescaped.gsub!('\074', '<')
          # RJS encodes non-ascii characters.
          unescaped.gsub!(RJS_PATTERN_UNICODE_ESCAPED_CHAR) {|u| [$1.hex].pack('U*')}
          unescaped
        end

unescape_rjs

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