code: function processIssues(issues) {
  			if (options.rootElement) {
  				issues = issues.filter(isIssueInTestArea);
  			}
  			if (options.hideElements) {
  				issues = issues.filter(isElementOutsideHiddenArea);
  			}
  			return issues.map(processIssue).filter(isIssueNotIgnored);
  		}
docs: Process HTML CodeSniffer issues.
  @private
  @param {Array} issues - An array of HTML CodeSniffer issues to process.
  @returns {Array} Returns an array of processed issues.