Function getUserLogger

src/utils/log.js:587–593

* Getter for user logger * @param {string=} suffix * @return {!Log}

(suffix)

 * @return {!Log}
 */
function getUserLogger(suffix) {
  return callLogConstructor(
    (logNum, development) =>
      development || logNum >= 1 ? LogLevel_Enum.FINE : LogLevel_Enum.WARN,
    suffix
  );
}

/**
 * AMP development log. Calls to `devLog().assert` and `dev.fine` are stripped