Function timeLogImpl

lib/internal/util/debuglog.js:204–221

* Returns true if label was found * @param {string} timesStore * @param {string} implementation * @param {LogImpl} logImp * @param {string} label * @param {any} args * @returns {void}

(timesStore, implementation, logImp, label, args)

 * @returns {void}
 */
function timeLogImpl(timesStore, implementation, logImp, label, args) {
  const time = timesStore.get(label);
  if (time === undefined) {
    process.emitWarning(`No such label '${label}' for ${implementation}`);
    return;
  }

  const duration = process.hrtime(time);
  const ms = duration[0] * 1000 + duration[1] / 1e6;

  const formatted = formatTime(ms);

  if (args === undefined) {
    logImp(label, formatted);
  } else {
    logImp(label, formatted, args);
  }
}

/**
 * @param {SafeMap} timesStore