my.setStorageSync({
    key: "activeComponent",
    data: {
        is: "dist/tab/index"
    }
});
import { VantComponent } from "../common/component";
VantComponent({
    relation: {
        name: "tabs",
        type: "ancestor"
    },
    props: {
        dot: Boolean,
        info: null,
        title: String,
        disabled: Boolean,
        titleStyle: String
    },
    data: {
        width: null,
        inited: false,
        active: false,
        animated: false
    },
    watch: {
        title: "update",
        disabled: "update",
        dot: "update",
        info: "update",
        titleStyle: "update"
    },
    methods: {
        update() {
            const parent = this.getRelationNodes("../tabs/index")[0];

            if (parent) {
                parent.updateTabs();
            }
        }
    }
});
