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| export default {
| getScreen: function () {
| var width = document.body.clientWidth;
| if (width >= 1200) {
| return 3; //大屏幕
| } else if (width >= 992) {
| return 2; //中屏幕
| } else if (width >= 768) {
| return 1; //小屏幕
| } else {
| return 0; //超小屏幕
| }
| }
| }
|
|
