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优化 dropdown 的 `id` 属性取值优先级

pull/1216/head
贤心 2023-03-19 22:27:32 +08:00
parent 5663d60d21
commit 461ae352b8
1 changed files with 4 additions and 2 deletions
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6
src/modules/dropdown.js
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@ -113,8 +113,10 @@ layui.define(['jquery', 'laytpl', 'lay'], function(exports){
return newThat.reload(options); return newThat.reload(options);
} }
//初始化 id 参数 // 初始化 id 属性 - 优先取 options > 元素 id > 自增索引
options.id = ('id' in options) ? options.id : that.index; options.id = 'id' in options ? options.id : (
options.elem.attr('id') || that.index
);
if(options.show) that.render(rerender); //初始即显示 if(options.show) that.render(rerender); //初始即显示
that.events(); //事件 that.events(); //事件