Toggle console methods dynamically

console.toggle.js

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 
// Allows the console browser object to be enabled or disabled seamlessly throughout your entire project. This is
// useful when you want to disable all console logging on a production release without removing the actual calls
// to the console.log (or other console methods) from your application code.
//
// Instructions:
// 1. Include this file before all other scripts in your project (including it first lets it capture all console methods)
// 2. Call the console.enabled() function passing a boolean indicating whether you want the console methods to be actioned or not
// 
// By default this script will prevent console messages from appearing in the browser, so if you want them to be displayed
// make sure the console.enabled(true). You can also modify the flag at runtime in your browser's developer tools; again by
// calling console.enabled(true); to activate or calling console.enabled(false); to de-activate;
// 
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 
(function (c) {

    var enabled_        = false;
    var pAssert         = c.assert;
    var pClear          = c.clear;
    var pCount          = c.count;
    var pDebug          = c.debug;
    var pError          = c.error;
    var pInfo           = c.info;
    var pLog            = c.log;
    var pTable          = c.table;
    var pTrace          = c.trace;
    var pWarn           = c.warn;
    var pGroup          = c.group;
    var pGroupCollapsed = c.groupCollapsed;
    var pGroupEnd       = c.groupEnd;
    var pTime           = c.time;
    var pTimeEnd        = c.timeEnd;
    var pDir            = c.dir;
    var pDirxml         = c.dirxml;
    var pProfile        = c.profile;
    var pProfileEnd     = c.profileEnd;


    var exec_ = function (fn, that, args) {
        if (enabled_) {
            return fn.apply(that, args);
        }
    };

    console.log('%c Utilising console toggle ', 'background: #222; color: #FFFFFF');
    console.enabled = function (status) {
        enabled_ = (status === true);
        if(enabled_) {
            console.log('%c Console methods enabled ', 'background: #222; color: #4CA64C');
        }
        else {
            console.log('%c Console methods disabled! ', 'background: #222; color: #DB3328');
        }
    };

    console.assert = function () {
        return exec_(pAssert, this, arguments);
    };

    console.clear = function () {
        return exec_(pClear, this, arguments);
    };

    console.count = function () {
        return exec_(pCount, this, arguments);
    };

    console.debug = function () {
        return exec_(pDebug, this, arguments);
    };

    console.error = function () {
        return exec_(pError, this, arguments);
    };

    console.info = function () {
        return exec_(pInfo, this, arguments);
    };

    console.log = function () {
        return exec_(pLog, this, arguments);
    };

    console.table = function () {
        return exec_(pTable, this, arguments);
    };

    console.trace = function () {
        return exec_(pTrace, this, arguments);
    };

    console.warn = function () {
        return exec_(pWarn, this, arguments);
    };

    console.group = function () {
        return exec_(pGroup, this, arguments);
    };

    console.groupCollapsed = function () {
        return exec_(pGroupCollapsed, this, arguments);
    };

    console.groupEnd = function () {
        return exec_(pGroupEnd, this, arguments);
    };

    console.time = function () {
        return exec_(pTime, this, arguments);
    };

    console.timeEnd = function () {
        return exec_(pTimeEnd, this, arguments);
    };

    console.dir = function () {
        return exec_(pDir, this, arguments);
    };

    console.dirxml = function () {
        return exec_(pDirxml, this, arguments);
    };

    console.profile = function () {
        return exec_(pProfile, this, arguments);
    };

    console.profileEnd = function () {
        return exec_(pProfileEnd, this, arguments);
    };
})(console);