?HAMA

Navigation

Breadcrumbs

Create

Edit File Size: 1.38 KB

/proc/thread-self/root/home/byroehnu/.trash/node_modules11/winston/lib/winston/profiler.js

Text Base64

/**
 * profiler.js: TODO: add file header description.
 *
 * (C) 2010 Charlie Robbins
 * MIT LICENCE
 */

'use strict';
/**
 * TODO: add class description.
 * @type {Profiler}
 * @private
 */
class Profiler {
  /**
   * Constructor function for the Profiler instance used by
   * `Logger.prototype.startTimer`. When done is called the timer will finish
   * and log the duration.
   * @param {!Logger} logger - TODO: add param description.
   * @private
   */
  constructor(logger) {
    const Logger = require('./logger');
    if (typeof logger !== 'object' || Array.isArray(logger) || !(logger instanceof Logger)) {
      throw new Error('Logger is required for profiling');
    } else {
      this.logger = logger;
      this.start = Date.now();
    }
  }

/**
   * Ends the current timer (i.e. Profiler) instance and logs the `msg` along
   * with the duration since creation.
   * @returns {mixed} - TODO: add return description.
   * @private
   */
  done(...args) {
    if (typeof args[args.length - 1] === 'function') {
      // eslint-disable-next-line no-console
      console.warn('Callback function no longer supported as of winston@3.0.0');
      args.pop();
    }

const info = typeof args[args.length - 1] === 'object' ? args.pop() : {};
    info.level = info.level || 'info';
    info.durationMs = (Date.now()) - this.start;

return this.logger.write(info);
  }
}

module.exports = Profiler;

Exit & Reset Text mode: syntax highlighting auto-detects file type.

Name	Size	Perms	Modified	Actions
config DIR	-	drwxr-xr-x	2026-02-21 00:54:00	Edit Download recursive recursive
transports DIR	-	drwxr-xr-x	2026-02-21 00:54:00	Edit Download recursive recursive
common.js	1016 B	lrw-r--r--	2026-02-21 00:53:30	Edit Download recursive recursive
container.js	3.28 KB	lrw-r--r--	2026-02-21 00:53:36	Edit Download recursive recursive
create-logger.js	3.07 KB	lrw-r--r--	2026-02-21 00:53:36	Edit Download recursive recursive
exception-handler.js	6.75 KB	lrw-r--r--	2026-02-21 00:53:38	Edit Download recursive recursive
exception-stream.js	1.47 KB	lrw-r--r--	2026-02-21 00:53:40	Edit Download recursive recursive
logger.js	20.04 KB	lrw-r--r--	2026-02-21 00:53:54	Edit Download recursive recursive
profiler.js	1.38 KB	lrw-r--r--	2026-02-21 00:53:56	Edit Download recursive recursive
rejection-handler.js	6.82 KB	lrw-r--r--	2026-02-21 00:53:56	Edit Download recursive recursive
rejection-stream.js	1.32 KB	lrw-r--r--	2026-02-21 00:53:58	Edit Download recursive recursive
tail-file.js	2.64 KB	lrw-r--r--	2026-02-21 00:53:58	Edit Download recursive recursive

Directory Contents