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优化 `tab` 中的获取下标的逻辑

pull/1210/head
贤心 2023-03-02 00:11:49 +08:00
parent 93159bbb68
commit 419fc8da27
1 changed files with 12 additions and 10 deletions
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22
src/modules/element.js
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@ -113,14 +113,16 @@ layui.define('jquery', function(exports){
//Tab 点击 //Tab 点击
tabClick: function(e, index, liElem, options){ tabClick: function(e, index, liElem, options){
options = options || {}; options = options || {};
var othis = liElem || $(this) index = index === undefined
,index = index || othis.parent().children('li').index(othis) ? othis.parent().children('li').index(othis)
,parents = options.headerElem ? othis.parent() : othis.parents('.layui-tab').eq(0) : index;
,item = options.bodyElem ? $(options.bodyElem) : parents.children('.layui-tab-content').children('.layui-tab-item') var othis = liElem || $(this);
,elemA = othis.find('a') var parents = options.headerElem ? othis.parent() : othis.parents('.layui-tab').eq(0);
,isJump = elemA.attr('href') !== 'javascript:;' && elemA.attr('target') === '_blank' //是否存在跳转 var item = options.bodyElem ? $(options.bodyElem) : parents.children('.layui-tab-content').children('.layui-tab-item');
,unselect = typeof othis.attr('lay-unselect') === 'string' //是否禁用选中 var elemA = othis.find('a');
,filter = parents.attr('lay-filter'); var isJump = elemA.attr('href') !== 'javascript:;' && elemA.attr('target') === '_blank'; //是否存在跳转
var unselect = typeof othis.attr('lay-unselect') === 'string'; //是否禁用选中
var filter = parents.attr('lay-filter');
//执行切换 //执行切换
if(!(isJump || unselect)){ if(!(isJump || unselect)){
@ -177,8 +179,8 @@ layui.define('jquery', function(exports){
call.hideTabMore(true) call.hideTabMore(true)
} }
//允许关闭 // 开启关闭图标
if(othis.attr('lay-allowClose')){ if(othis.attr('lay-allowclose')){
title.find('li').each(function(){ title.find('li').each(function(){
var li = $(this); var li = $(this);
if(!li.find('.'+CLOSE)[0]){ if(!li.find('.'+CLOSE)[0]){