goog.debug.HtmlFormatter.prototype.formatRecordAsHtml = function()

in asdoc/library/closure/goog/debug/formatter.js [324:394]
63 lines of code
14 McCabe index (conditional complexity)

goog.debug.HtmlFormatter.prototype.formatRecordAsHtml = function(logRecord) {
  if (!logRecord) {
    return goog.html.SafeHtml.EMPTY;
  }

  var className;
  switch (logRecord.getLevel().value) {
    case goog.debug.Logger.Level.SHOUT.value:
      className = 'dbg-sh';
      break;
    case goog.debug.Logger.Level.SEVERE.value:
      className = 'dbg-sev';
      break;
    case goog.debug.Logger.Level.WARNING.value:
      className = 'dbg-w';
      break;
    case goog.debug.Logger.Level.INFO.value:
      className = 'dbg-i';
      break;
    case goog.debug.Logger.Level.FINE.value:
    default:
      className = 'dbg-f';
      break;
  }

  // HTML for user defined prefix, time, logger name, and severity.
  var sb = [];
  sb.push(this.prefix_, ' ');
  if (this.showAbsoluteTime) {
    sb.push('[', goog.debug.Formatter.getDateTimeStamp_(logRecord), '] ');
  }
  if (this.showRelativeTime) {
    sb.push(
        '[', goog.debug.Formatter.getRelativeTime_(
                 logRecord, this.startTimeProvider_.get()),
        's] ');
  }
  if (this.showLoggerName) {
    sb.push('[', logRecord.getLoggerName(), '] ');
  }
  if (this.showSeverityLevel) {
    sb.push('[', logRecord.getLevel().name, '] ');
  }
  var fullPrefixHtml =
      goog.html.SafeHtml.htmlEscapePreservingNewlinesAndSpaces(sb.join(''));

  // HTML for exception text and log record.
  var exceptionHtml = goog.html.SafeHtml.EMPTY;
  if (this.showExceptionText && logRecord.getException()) {
    exceptionHtml = goog.html.SafeHtml.concat(
        goog.html.SafeHtml.BR,
        goog.debug.HtmlFormatter.exposeExceptionAsHtml(
            logRecord.getException()));
  }
  var logRecordHtml = goog.html.SafeHtml.htmlEscapePreservingNewlinesAndSpaces(
      logRecord.getMessage());
  var recordAndExceptionHtml = goog.html.SafeHtml.create(
      'span', {'class': className},
      goog.html.SafeHtml.concat(logRecordHtml, exceptionHtml));


  // Combine both pieces of HTML and, if needed, append a final newline.
  var html;
  if (this.appendNewline) {
    html = goog.html.SafeHtml.concat(
        fullPrefixHtml, recordAndExceptionHtml, goog.html.SafeHtml.BR);
  } else {
    html = goog.html.SafeHtml.concat(fullPrefixHtml, recordAndExceptionHtml);
  }
  return html;
};