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logerr

Logerr or Log Error. Playing with console errors, experimental project. Started developing for Chrome but now it supports Internet Explorer as well as Edge. Formatting of the console message might mess up but rest works well.

Online Demo

View (Don't forget to open your dev console)


What does it do?

Provides JavaScript error details in a readable format. Recently added a feature where developers can log messages on their remote server by enabling remoteLogging feature of logerr. By enabling remoteLogging, logerr will send a post request to desired action/url with JavaScript error details along with custom parameters if required.


Install via :-

bower install logerr

Manually

Download logerr.js and follow the setup instructions below.


Setup

Just include logerr.js file and the init() i.e initializer in the <head> section of your page, before you include any other JavaScript. init() will initialize the lib, where later you can pass an object to customize.

<!DOCTYPE html>
<html lang="en">
  <head>
    <script src="logerr.js"></script>
	<script>
	  Logerr.init();
	</script>
  </head>
  <body>
    Am fancy
  </body>
</html>

Enable remote logging

Make sure you have CORS enabled if logging cross-domain.

//Request type is POST

Logerr.init({
  remoteLogging: true,
  remoteSettings: {
    url: 'REMOTE_URL',
    additionalParams: {
      logged_by: 'Sam'
    },
    successCallback: function () {
      console.log('Im logged.');
    },
    errorCallback: function () {
      console.log('Err! Something went wrong.');
    }
  }
});

Default Configuration & Datatypes

detailedErrors: true          //Boolean true/false, optional
remoteLogging: false          //Boolean true/false, optional
remoteSettings: {             //Object {}, required if remoteLogging is set to true
  url: null,                  //String '', required if remoteLogging is set to true
  additionalParams: null,     //Object {}, optional
  successCallback: null,      //function() {}, optional
  errorCallback: null         //function() {}, optional
}

Roadmap

  • [✓] Enable/Disable detailedErrors mode in console.
  • [✓] Remote logging
  • [✗] Cross browser support (Partially fixed)
  • [✗] Add extra parameter to console with a bug report link where stacktrace will be passed as GET params to the desired action/controller where developer can log their bugs.
  • [✗] Add notifications on the page if any exception.

...will add some more stuff to make debugging easy.


Support

  • Bugs and requests, submit them through the project's issues section
  • Questions? DM or Tweet me @mr_ali3n

Thanks to all contributors, stargazers, pr's, issue submissions for suggesting features and making this more awesome.

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