过滤小白的禁止调试JS

<script type="text/javascript">
((function() {
	var callbacks = [],
	timeLimit = 50,
	open = false;
	setInterval(loop, 1);
	return {
		addListener: function(fn) {
			callbacks.push(fn);
		},
		cancleListenr: function(fn) {
			callbacks = callbacks.filter(function(v) {
				return v !== fn;
			});
		}
	}
	function loop() {
		var startTime = new Date();
		debugger;
		if (new Date() - startTime > timeLimit) {
			if (!open) {
				callbacks.forEach(function(fn) {
					fn.call(null);
				});
			}
			open = true;
			window.stop();
			alert('禁止查看');
			window.location.reload();
		} else {
			open = false;
		}
	}
})())
 
.addListener(function() {
	window.location.reload();
});
</script>