zx_bms_uni/miniprogram_npm/@vant/weapp/tab/index.vue

<template>
    <view :class="'custom-class ' + utils.bem('tab__pane', { active, inactive: !active })" :style="shouldShow ? '' : 'display: none;'">
        <slot v-if="shouldRender" />
    </view>
</template>
<script module="utils" lang="wxs" src="@/miniprogram_npm/@vant/weapp/wxs/utils.wxs"></script>
<script>
'use strict';
Object.defineProperty(exports, '__esModule', {
    value: true
});
var component_1 = require('../common/component');
component_1.VantComponent({
    relation: {
        name: 'tabs',
        type: 'ancestor',
        current: 'tab'
    },
    props: {
        dot: {
            type: Boolean,
            observer: 'update'
        },
        info: {
            type: null,
            observer: 'update'
        },
        title: {
            type: String,
            observer: 'update'
        },
        disabled: {
            type: Boolean,
            observer: 'update'
        },
        titleStyle: {
            type: String,
            observer: 'update'
        },
        name: {
            type: [Number, String],
            value: ''
        }
    },
    data: {
        active: false
    },
    methods: {
        getComputedName: function () {
            if (this.name !== '') {
                return this.name;
            }
            return this.index;
        },
        updateRender: function (active, parent) {
            var parentData = parent.data;
            this.inited = this.inited || active;
            this.setData({
                active: active,
                shouldRender: this.inited || !parentData.lazyRender,
                shouldShow: active || parentData.animated
            });
        },
        update: function () {
            if (this.parent) {
                this.parent.updateTabs();
            }
        }
    }
});
</script>
<style>
@import './index.css';
</style>