Ember.js 2.3 Debugging

Our team is upgrading UI from Ember 1.x to 2.3. There is a major issue we are facing while debugging its code in browsers (chrome firefox ie), Ember.js or ember-cli delevers the obfuscated code or minified code to the browser which can't be debugged with perfection. Though ember.js allows to insert {{debugger}} in the source files but still code delivered to the browsers is minified or obfuscated.

Please tell a solution to this issue from ember-cli if possible or otherwise.

Regards:

DN