applets/components/dialog/index.js

const app = getApp()
Component({
    options: { multipleSlots: true },
    properties: {
        dialog: { type: Object },
    },
    data: {},
    methods: {
        // 关闭弹框
        toClose: function () {
            const that = this;
            that.triggerEvent('toClose')
        }
    }
})