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55 lines
1.4 KiB
JavaScript
55 lines
1.4 KiB
JavaScript
import Vue from 'vue'
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// 使用白名单过滤（前期有一批自定义组件使用了 uni-）
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import tags from 'uni-helpers/tags'
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import 'uni-core/view/index.css'
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import uni from './ui-api.js'
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import {
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processEvent
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} from 'uni-core/view/plugins/events'
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const oldIsReservedTag = Vue.config.isReservedTag
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global.uni = uni
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Vue.config.isReservedTag = function (tag) {
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return tags.indexOf(tag) !== -1 || oldIsReservedTag(tag)
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}
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Vue.config.ignoredElements = tags
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const oldGetTagNamespace = Vue.config.getTagNamespace
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const conflictTags = ['switch', 'image', 'text', 'view']
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Vue.config.getTagNamespace = function (tag) {
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if (~conflictTags.indexOf(tag)) { // svg 部分标签名称与 uni 标签冲突
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return false
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}
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return oldGetTagNamespace(tag) || false
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}
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const findUniTarget = function ($event, $el) {
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let target = $event.target
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for (; target && target !== $el; target = target.parentNode) {
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if (target.tagName && target.tagName.indexOf('UNI-') === 0) {
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break
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}
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}
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return target
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}
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Vue.prototype.$handleEvent = function ($event) {
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if ($event instanceof Event) { // 未处理的 event 对象 需要对 target 校正及包装
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// 查找 uniTarget
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const target = findUniTarget($event, this.$el)
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$event = processEvent.call(this, $event.type, $event, {}, target || $event.target, $event.currentTarget)
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}
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return $event
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}
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require('uni-components')
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