Home > Article > Web Front-end > How to get the current method name in javascript
How to get the current method name in javascript
- 王林Original
- 2021-10-25 15:24:444379browse
Javascript method to get the current method name: [function tuzisir() {var tmp = arguments.callee.toString();var re = /function\s*(\w*)/i;var ma. ..].
#The operating environment of this article: windows10 system, javascript 1.8.5, thinkpad t480 computer.
The specific implementation code for javascript to obtain the current method name is as follows:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<span onclick="tuzisir()">点我</span>
</body>
</html>
<script>
function tuzisir() {
var tmp = arguments.callee.toString();
var re = /function\s*(\w*)/i;
var matches = re.exec(tmp);//方法名
var id=matches[1];
alert(id);
}
</script>Recommended learning: javascript video tutorial
The above is the detailed content of How to get the current method name in javascript. For more information, please follow other related articles on the PHP Chinese website!
Statement：
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Previous article：How to implement image scrolling with JavaScriptNext article：How to implement image scrolling with JavaScript