console._log = console.log;
console.log = function () {
    try {
        var dummyError = new Error();
        var stack = dummyError.stack.split('\n')[2].split('/');
        var pos = '[' + stack[stack.length - 1].replace(')', '') + ']';
        var args = [].slice.apply(arguments);

        console._log.bind(console, pos).apply(this, args);
    } catch (e) {
        // Something went wrong, just reverting it back to original
        console._log.apply(this, args);
    }
};