debuggerjs

a small debugger for web in Native App

Why we need debuggerjs?

As we known, when developing something in App, we always can't get the error message if something wrong has happened. Meanwhile, if we have a tool showing the errors in the App web view, that would help us a lot to debug. So this is what I've done.

start

npm install debuggerjs

usage

var debug = require('debuggerjs'); 

or use es6

import debug from 'debuggerjs';

API

debug.init(options)

use debug.init(options) to listen all javascript code running error.

import debug from 'debuggerjs';
debug.init(options);

options

key	value	default
needShow	Boolean. Show errors on your device or not	true
needReport	Boolean. Report errors to your server or not	false
method	String. The way you send the error to server	'post'
url	String. The url you send the error to server	''

debuger.log(error)

or you can use debug.log() to log errors manually. The only param could be a Error object or a String.

var script = document.createElement('script');
    script.src = '/somethingBad.js';
    script.onerror = function (error) {
        debug.log(error);
        debug.log('write whatever you want to show');
    };
    
document.body.appendChild(script);