import _extends from "@babel/runtime/helpers/esm/extends";
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// Utils
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import { createNamespace, isObject, isDef } from '../utils';
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import { route, routeProps } from '../utils/router'; // Mixins
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import { ChildrenMixin } from '../mixins/relation'; // Components
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import Icon from '../icon';
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import Info from '../info';
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var _createNamespace = createNamespace('tabbar-item'),
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createComponent = _createNamespace[0],
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bem = _createNamespace[1];
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export default createComponent({
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mixins: [ChildrenMixin('vanTabbar')],
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props: _extends({}, routeProps, {
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dot: Boolean,
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icon: String,
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name: [Number, String],
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// @deprecated
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info: [Number, String],
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badge: [Number, String],
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iconPrefix: String
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}),
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data: function data() {
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return {
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nameMatched: false
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};
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},
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computed: {
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active: function active() {
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var routeMode = this.parent.route;
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if (routeMode && '$route' in this) {
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var to = this.to,
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$route = this.$route;
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var config = isObject(to) ? to : {
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path: to
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};
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return !!$route.matched.find(function (r) {
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// vue-router 3.x $route.matched[0].path is empty in / and its children paths
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var path = r.path === '' ? '/' : r.path;
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var pathMatched = config.path === path;
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var nameMatched = isDef(config.name) && config.name === r.name;
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return pathMatched || nameMatched;
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});
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}
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return this.nameMatched;
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}
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},
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methods: {
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onClick: function onClick(event) {
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var _this = this;
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if (!this.active) {
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this.parent.triggerChange(this.name || this.index, function () {
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route(_this.$router, _this);
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});
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}
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this.$emit('click', event);
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},
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genIcon: function genIcon() {
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var h = this.$createElement;
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var slot = this.slots('icon', {
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active: this.active
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});
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if (slot) {
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return slot;
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}
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if (this.icon) {
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return h(Icon, {
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"attrs": {
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"name": this.icon,
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"classPrefix": this.iconPrefix
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}
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});
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}
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}
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},
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render: function render() {
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var _this$badge;
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var h = arguments[0];
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var active = this.active;
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var color = this.parent[active ? 'activeColor' : 'inactiveColor'];
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if (process.env.NODE_ENV === 'development' && this.info) {
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console.warn('[Vant] TabbarItem: "info" prop is deprecated, use "badge" prop instead.');
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}
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return h("div", {
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"class": bem({
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active: active
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}),
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"style": {
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color: color
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},
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"on": {
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"click": this.onClick
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}
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}, [h("div", {
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"class": bem('icon')
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}, [this.genIcon(), h(Info, {
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"attrs": {
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"dot": this.dot,
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"info": (_this$badge = this.badge) != null ? _this$badge : this.info
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}
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})]), h("div", {
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"class": bem('text')
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}, [this.slots('default', {
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active: active
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})])]);
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}
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});
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