()
| 105 | |
| 106 | // 快捷回到顶部(右键左右两侧空白处) |
| 107 | function backToTop() { |
| 108 | document.querySelector('section.relative').oncontextmenu = function(e){ |
| 109 | if (e.target == this) { |
| 110 | e.preventDefault(); |
| 111 | window.scrollTo(0,0); |
| 112 | } |
| 113 | } |
| 114 | } |
| 115 | |
| 116 | |
| 117 | // 数组去重复 |
no outgoing calls
no test coverage detected