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| <template>
| <view class="uni-collapse">
| <slot />
| </view>
| </template>
| <script>
| /**
| * Collapse 折叠面板
| * @description 展示可以折叠 / 展开的内容区域
| * @tutorial https://ext.dcloud.net.cn/plugin?id=23
| * @property {Boolean} accordion = [true|false] 是否开启手风琴效果是否开启手风琴效果
| * @event {Function} change 切换面板时触发，activeNames（Array）：展开状态的uniCollapseItem的 name 值
| */
| export default {
| name: 'UniCollapse',
| props: {
| accordion: {
| // 是否开启手风琴效果
| type: [Boolean, String],
| default: false
| }
| },
| data() {
| return {}
| },
| provide() {
| return {
| collapse: this
| }
| },
| created() {
| this.childrens = []
| },
| methods: {
| onChange() {
| let activeItem = []
| this.childrens.forEach((vm, index) => {
| if (vm.isOpen) {
| activeItem.push(vm.nameSync)
| }
| })
| this.$emit('change', activeItem)
| }
| }
| }
| </script>
| <style lang="scss" scoped>
| .uni-collapse {
| /* #ifndef APP-NVUE */
| width: 100%;
| display: flex;
| /* #endif */
| /* #ifdef APP-NVUE */
| flex: 1;
| /* #endif */
| flex-direction: column;
| background-color: $uni-bg-color;
| }
| </style>
|
|
