catch-console.js

catch-console.js

(function () {
    var console = window.console;
    if (!console) return;
    function intercept(method) {
        var original = console[method];
        console[method] = function () {
            
            // do sneaky stuff
            if (original.apply) {
                // Do this for normal browsers
                original.apply(console, arguments);
            }
            else {
                // Do this for IE
                var message = Array.prototype.slice.apply(arguments).join(' ');
                original(message);
            }
        }
    }
    
    var methods = ['log', 'warn', 'error'];
    for (var i = 0; i < methods.length; i++) intercept(methods[i]);
})();