js当前脚本路径

if (document.currentScript) {
    var scriptPath = document.currentScript.src;
    console.log(scriptPath);
} else {
    console.log('无法获取当前脚本路径');
}

<script id="myScript" src="/path/to/script.js"></script>

var script = document.getElementById('myScript');
if (script) {
    var scriptPath = script.src;
    console.log(scriptPath);
} else {
    console.log('无法找到指定的脚本元素');
}

if (import.meta.url) {
    var scriptPath = new URL('.', import.meta.url).pathname;
    console.log(scriptPath);
} else {
    console.log('无法获取当前模块路径');
}

try {
    throw new Error();
} catch (e) {
    var stackLines = e.stack.split('\n');
    for (var i = 0; i < stackLines.length; i++) {
        if (stackLines[i].indexOf('script.js') !== -1) {
            var scriptPath = stackLines[i].trim().split(' ')[1];
            console.log(scriptPath);
            break;
        }
    }
}