如何获取 JavaScript 异常的堆栈跟踪?
要获取 JavaScript 堆栈跟踪,只需在你的代码中添加以下内容。它会显示堆栈跟踪 −
示例
<html>
<head>
<script>
function stackTrace() {
var err = new Error();
return err.stack;
}
console.log(stackTrace());
document.write(stackTrace());
</script>
</head>
<body>
<p>Stacktrace prints above.</p>
</body>
</html>输出
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