_.pull(array, [values])
移除所有经过 SameValueZero 等值比较为 true 的元素 .
without 不会修改原数组
<!DOCTYPE html>
<html lang="zh"> <head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta http-equiv="X-UA-Compatible" content="ie=edge" />
<title>移除数组元素</title>
</head> <body>
<script src="https://cdn.bootcss.com/lodash.js/4.17.10/lodash.min.js"></script>
<script type="text/javascript">
var arr1 = [1, 2, 3, 1, 2, 3];
var arr2= _.without(arr1, 2, 3);
console.log(arr1);
//[1, 2, 3, 1, 2, 3]
console.log(arr2);
//[1, 1]
var arr3 = _.pull(arr1, 2, 3);
console.log(arr1);
//[1, 1]
console.log(arr3);
//[1, 1]
</script>
</body> </html>