code: function _getPatternsForLanguage(language) {
          var patterns = language_patterns[language] || [],
              default_patterns = language_patterns[DEFAULT_LANGUAGE] || [];
  
          return _bypassDefaultPatterns(language) ? patterns : patterns.concat(default_patterns);
      }
docs: returns a list of regex patterns for this language
  
  @param {string} language
  @returns {Array}