Noa*_*ong 4 html javascript jquery canvas
<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title>Girl! Fly and eat the yogurt!</title>
<script src="js/easeljs-0.8.1.min.js"></script>
<script src="js/sketch.js"></script>
<script src="jquery-1.11.3.min"></script>
<link rel="stylesheet" href="css/particles.css">
<style type="text/css">
#frame {
position: relative;
text-align: center;
margin-top: 100px;
}
</style>
</head>
<body>
<div id = "frame">
<canvas class=" sketch" height="385" width="1440"></canvas>
</div>
<script src="js/particles.js"></script>
<script>
var canvas = $("#frame").get(0);
canvas.id = "gameView";
</script>
<script src="js/app.js"></script>
</body>
</html>
在这种特定情况下，您能告诉我如何使用 jQuery 或 vanilla JS 在 div 中获取画布吗？以及如何为捕获的画布元素设置 id？
var canvas = document.querySelector('canvas');