LogJS

Take care of your joints. Replace console.log with log in your Rails App

Installation

Gemfile

gem 'log_js'

Usage

application.js

//= require jquery
//= require log_js

Nobody wants to see log messages in a web console in the production mode. You can configure a visibility of log messages with data-log-js param.

layouts/application.html.slim

head(data-log-js=Rails.env.development?)

Into your Browser Console

log('Hello World!')

LogJS.enable = true  // log messages will be visible
LogJS.enable = false // log messages will be disabled