Js-debugger NPM

JSdebugger

A suite of tools to debug your JavaScript in the browser and in Node.

npm.io

Overview

JSdebugger uses morgan to log HTTP requests, log4js-node for node and js-logger for the browser.

Wraps js-logger and log4js-node with a unique API and some default values.

Install

npm install js-debugger

How it works

browser

Options

Name	Type	Default	Description
disabled	`Boolean`	false	If set to true disable all logs.
globalDebug	`string`	false	A name for the global debug variable.
globalConsole	`string`	false	A name for the global console variable.
level	`string`	'error'	Default maximun level.

Exemple

import jsdebugger from 'js-debugger';

// passing options
const debug = jsdebugger(options);
const _log = debug('module').level('debug');

// or using the default options
const _log = jsdebugger('module').level('debug');

_log.info('info');
_log.debug('debug');
_log.verbose('verbose');
_log.warn('warn');
_log.error('error');
_log.fatal('fatal');
_log.trace('trace');

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Node

You can use all the options from the browser plus this ones:

Options

Name	Type	Default	Description
line	`Boolean` `Object`	false	Display line numbe, see line.
morgan	`Object`	undefined	Options for morgan, see morgan.
notify	`Object`	undefined	Options for notify, see notify.

line

Enable line number, thanks to log4js-node-extend.

line: true;

// or

line: {
  path: __dirname,
  format: 'at @name (@file:@line:@column)'
};

morgan

Enable morgan with express, please check the API.

morgan: {
  app: app, // The express app object.
  format: 'dev', // morgan format.
  opts: {}, // morgan options.
};

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notify

Enable notifications by email, please check the API.

morgan: {
  smtp: Object, // The SMTP object.
  email: {
    from: string,
    to: string,
    subject: string
  }
};

Exemple

const jsdebugger = require('js-debugger');

// passing options
const debug = jsdebugger(options);
const _log = debug('module').level('debug');

// or using the default options
const _log = jsdebugger('module').level('debug');

_log.info('info');
_log.debug('debug');
_log.verbose('verbose');
_log.warn('warn');
_log.error('error');
_log.fatal('fatal');
_log.trace('trace');

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