题解 | #参数解析器#
参数解析器
https://www.nowcoder.com/practice/9a4cca8c0779438a8be39d45d0370597
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
</head>
<body>
<script>
const _getParams = (url) => {
// 补全代码
let paramsObj = url.split('?')[1];
let paramsArr = paramsObj.split('&');
let params = {};
for (let i = 0; i < paramsArr.length; i++) {
params[paramsArr[i].split('=')[0]] = paramsArr[i].split('=')[1];
}
return params;
}
</script>
</body>
</html>
