Javascript method to implement left-swipe deletion: 1. Calculate the font size of the root node HTML; 2. Initialize the font size of the root node HTML; 3. Set the side-swipe to display the delete button; 4. Through "event.preventDefault ()..." Just swipe left to delete.
The operating environment of this article: windows7 system, javascript version 1.8.5, Dell G3 computer.
How to achieve left-swipe deletion in JavaScript?
Pure js left slide delete function
The code is as follows:
js侧滑显示删除按钮
Recommended learning: "javascript basic tutorial"
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