shenweishi/wxcomponents/vant/switch/index.vue

<template>
<uni-shadow-root class="vant-switch-index"><view :class="'custom-class '+(utils.bem('switch', { on: value === activeValue, disabled }))" :style="'font-size: '+(size)+'; '+((checked ? activeColor : inactiveColor) ? 'background-color: ' + (checked ? activeColor : inactiveColor ) : '')" @click="onClick">
  <view class="van-switch__node node-class">
    <van-loading v-if="loading" size="50%" custom-class="van-switch__loading"></van-loading>
  </view>
</view></uni-shadow-root>
</template>
<wxs src="../wxs/utils.wxs" module="utils"></wxs>
<script>
import VanLoading from '../loading/index.vue'
global['__wxVueOptions'] = {components:{'van-loading': VanLoading}}

global['__wxRoute'] = 'vant/switch/index'
import { VantComponent } from '../common/component';
VantComponent({
    field: true,
    classes: ['node-class'],
    props: {
        checked: null,
        loading: Boolean,
        disabled: Boolean,
        activeColor: String,
        inactiveColor: String,
        size: {
            type: String,
            value: '30px'
        },
        activeValue: {
            type: null,
            value: true
        },
        inactiveValue: {
            type: null,
            value: false
        }
    },
    watch: {
        checked(value) {
            this.set({ value });
        }
    },
    created() {
        this.set({ value: this.data.checked });
    },
    methods: {
        onClick() {
            const { activeValue, inactiveValue } = this.data;
            if (!this.data.disabled && !this.data.loading) {
                const checked = this.data.checked === activeValue;
                const value = checked ? inactiveValue : activeValue;
                this.$emit('input', value);
                this.$emit('change', value);
            }
        }
    }
});
export default global['__wxComponents']['vant/switch/index']
</script>
<style platform="mp-weixin">
@import '../common/index.css';.van-switch{display:inline-block;position:relative;width:2em;border:1px solid rgba(0,0,0,.1);border-radius:1em;box-sizing:initial;transition:background-color .3s}.van-switch,.van-switch__node{height:1em;background-color:#fff}.van-switch__node{top:0;left:0;position:absolute;border-radius:100%;width:1em;z-index:1;transition:.3s;box-shadow:0 3px 1px 0 rgba(0,0,0,.05),0 2px 2px 0 rgba(0,0,0,.1),0 3px 3px 0 rgba(0,0,0,.05)}.van-switch__loading{top:25%;left:25%;position:absolute!important}.van-switch--on{background-color:#1989fa}.van-switch--on .van-switch__node{-webkit-transform:translateX(1em);transform:translateX(1em)}.van-switch--disabled{opacity:.4}
</style>