1111
This commit is contained in:
zoujiandong
-261
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"use strict";
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const common_vendor = require("../../../../common/vendor.js");
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const _sfc_main = {
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name: "u-tabs",
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mixins: [common_vendor.mpMixin, common_vendor.mixin, common_vendor.props$18],
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data() {
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return {
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firstTime: true,
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scrollLeft: 0,
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scrollViewWidth: 0,
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lineOffsetLeft: 0,
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tabsRect: {
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left: 0
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},
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innerCurrent: 0,
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moving: false
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};
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},
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watch: {
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current: {
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immediate: true,
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handler(newValue, oldValue) {
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if (newValue !== this.innerCurrent) {
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if (typeof newValue == "string") {
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this.innerCurrent = parseInt(newValue);
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} else {
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this.innerCurrent = newValue;
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}
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this.$nextTick(() => {
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this.resize();
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});
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}
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}
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},
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// list变化时，重新渲染list各项信息
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list() {
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this.$nextTick(() => {
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this.resize();
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});
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}
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},
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computed: {
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textStyle() {
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return (index) => {
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const style = {};
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const customeStyle = index == this.innerCurrent ? common_vendor.addStyle(this.activeStyle) : common_vendor.addStyle(this.inactiveStyle);
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if (this.list[index].disabled) {
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style.color = "#c8c9cc";
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}
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return common_vendor.deepMerge(customeStyle, style);
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};
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},
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propsBadge() {
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return common_vendor.props$14.badge;
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}
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},
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async mounted() {
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this.init();
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},
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emits: ["click", "longPress", "change", "update:current"],
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methods: {
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addStyle: common_vendor.addStyle,
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addUnit: common_vendor.addUnit,
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setLineLeft() {
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const tabItem = this.list[this.innerCurrent];
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if (!tabItem) {
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return;
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}
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let lineOffsetLeft = this.list.slice(0, this.innerCurrent).reduce((total, curr) => total + curr.rect.width, 0);
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const lineWidth = common_vendor.getPx(this.lineWidth);
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this.lineOffsetLeft = lineOffsetLeft + (tabItem.rect.width - lineWidth) / 2;
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if (this.firstTime) {
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setTimeout(() => {
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this.firstTime = false;
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}, 10);
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}
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},
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// nvue下设置滑块的位置
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animation(x, duration = 0) {
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},
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// 点击某一个标签
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clickHandler(item, index) {
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this.$emit("click", {
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...item,
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index
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}, index);
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if (item.disabled)
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return;
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this.innerCurrent = index;
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this.resize();
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this.$emit("update:current", index);
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this.$emit("change", {
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...item,
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index
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}, index);
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},
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// 长按事件
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longPressHandler(item, index) {
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this.$emit("longPress", {
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...item,
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index
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});
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},
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init() {
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common_vendor.sleep().then(() => {
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this.resize();
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});
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},
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setScrollLeft() {
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if (this.innerCurrent < 0) {
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this.innerCurrent = 0;
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}
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const tabRect = this.list[this.innerCurrent];
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const offsetLeft = this.list.slice(0, this.innerCurrent).reduce((total, curr) => {
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return total + curr.rect.width;
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}, 0);
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const windowWidth = common_vendor.getWindowInfo().windowWidth;
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let scrollLeft = offsetLeft - (this.tabsRect.width - tabRect.rect.width) / 2 - (windowWidth - this.tabsRect.right) / 2 + this.tabsRect.left / 2;
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scrollLeft = Math.min(scrollLeft, this.scrollViewWidth - this.tabsRect.width);
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this.scrollLeft = Math.max(0, scrollLeft);
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},
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// 获取所有标签的尺寸
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resize() {
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if (this.list.length === 0) {
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return;
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}
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Promise.all([this.getTabsRect(), this.getAllItemRect()]).then(([tabsRect, itemRect = []]) => {
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if (tabsRect.left > tabsRect.width) {
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tabsRect.right = tabsRect.right - Math.floor(tabsRect.left / tabsRect.width) * tabsRect.width;
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tabsRect.left = tabsRect.left % tabsRect.width;
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}
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this.tabsRect = tabsRect;
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this.scrollViewWidth = 0;
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itemRect.map((item, index) => {
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this.scrollViewWidth += item.width;
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this.list[index].rect = item;
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});
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this.setLineLeft();
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this.setScrollLeft();
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});
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},
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// 获取导航菜单的尺寸
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getTabsRect() {
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return new Promise((resolve) => {
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this.queryRect("u-tabs__wrapper__scroll-view").then((size) => resolve(size));
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});
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},
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// 获取所有标签的尺寸
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getAllItemRect() {
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return new Promise((resolve) => {
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const promiseAllArr = this.list.map((item, index) => this.queryRect(
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`u-tabs__wrapper__nav__item-${index}`,
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true
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));
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Promise.all(promiseAllArr).then((sizes) => resolve(sizes));
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});
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},
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// 获取各个标签的尺寸
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queryRect(el, item) {
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return new Promise((resolve) => {
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this.$uGetRect(`.${el}`).then((size) => {
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resolve(size);
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});
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});
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}
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}
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};
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if (!Array) {
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const _easycom_up_icon2 = common_vendor.resolveComponent("up-icon");
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const _easycom_u_badge2 = common_vendor.resolveComponent("u-badge");
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(_easycom_up_icon2 + _easycom_u_badge2)();
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}
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const _easycom_up_icon = () => "../u-icon/u-icon.js";
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const _easycom_u_badge = () => "../u-badge/u-badge.js";
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if (!Math) {
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(_easycom_up_icon + _easycom_u_badge)();
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}
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function _sfc_render(_ctx, _cache, $props, $setup, $data, $options) {
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return {
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a: common_vendor.f(_ctx.list, (item, index, i0) => {
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return common_vendor.e(_ctx.$slots.icon ? {
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a: "icon-" + i0,
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b: common_vendor.r("icon", {
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item,
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keyName: _ctx.keyName,
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index
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}, i0)
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} : common_vendor.e({
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c: item.icon
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}, item.icon ? {
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d: "0546c3e4-0-" + i0,
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e: common_vendor.p({
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name: item.icon,
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customStyle: $options.addStyle(_ctx.iconStyle)
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})
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} : {}), _ctx.$slots.content ? {
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f: "content-" + i0,
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g: common_vendor.r("content", {
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item,
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keyName: _ctx.keyName,
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index
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}, i0)
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} : !_ctx.$slots.content && (_ctx.$slots.default || _ctx.$slots.$default) ? {
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h: "d-" + i0,
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i: common_vendor.r("d", {
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item,
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keyName: _ctx.keyName,
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index
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}, i0)
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} : {
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j: common_vendor.t(item[_ctx.keyName]),
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k: common_vendor.n(item.disabled && "u-tabs__wrapper__nav__item__text--disabled"),
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l: common_vendor.s($options.textStyle(index))
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}, {
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m: "0546c3e4-1-" + i0,
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n: common_vendor.p({
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show: !!(item.badge && (item.badge.show || item.badge.isDot || item.badge.value)),
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isDot: item.badge && item.badge.isDot || $options.propsBadge.isDot,
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value: item.badge && item.badge.value || $options.propsBadge.value,
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max: item.badge && item.badge.max || $options.propsBadge.max,
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type: item.badge && item.badge.type || $options.propsBadge.type,
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showZero: item.badge && item.badge.showZero || $options.propsBadge.showZero,
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bgColor: item.badge && item.badge.bgColor || $options.propsBadge.bgColor,
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color: item.badge && item.badge.color || $options.propsBadge.color,
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shape: item.badge && item.badge.shape || $options.propsBadge.shape,
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numberType: item.badge && item.badge.numberType || $options.propsBadge.numberType,
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inverted: item.badge && item.badge.inverted || $options.propsBadge.inverted,
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customStyle: "margin-left: 4px;"
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}),
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o: index,
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p: common_vendor.o(($event) => $options.clickHandler(item, index), index),
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q: common_vendor.o(($event) => $options.longPressHandler(item, index), index),
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r: `u-tabs__wrapper__nav__item-${index}`,
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s: common_vendor.n(`u-tabs__wrapper__nav__item-${index}`),
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t: common_vendor.n(item.disabled && "u-tabs__wrapper__nav__item--disabled"),
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v: common_vendor.n($data.innerCurrent == index ? "u-tabs__wrapper__nav__item-active" : "")
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});
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}),
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b: _ctx.$slots.icon,
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c: _ctx.$slots.content,
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d: !_ctx.$slots.content && (_ctx.$slots.default || _ctx.$slots.$default),
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e: common_vendor.s($options.addStyle(_ctx.itemStyle)),
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f: common_vendor.s({
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flex: _ctx.scrollable ? "" : 1
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}),
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g: common_vendor.s({
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width: $options.addUnit(_ctx.lineWidth),
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transform: `translate(${$data.lineOffsetLeft}px)`,
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transitionDuration: `${$data.firstTime ? 0 : _ctx.duration}ms`,
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height: $options.addUnit(_ctx.lineHeight),
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background: _ctx.lineColor,
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backgroundSize: _ctx.lineBgSize
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}),
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h: _ctx.scrollable,
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i: $data.scrollLeft,
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j: common_vendor.n(_ctx.customClass)
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};
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}
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const Component = /* @__PURE__ */ common_vendor._export_sfc(_sfc_main, [["render", _sfc_render], ["__scopeId", "data-v-0546c3e4"]]);
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wx.createComponent(Component);
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//# sourceMappingURL=../../../../../.sourcemap/mp-weixin/node-modules/uview-plus/components/u-tabs/u-tabs.js.map
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-7
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{
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"component": true,
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"usingComponents": {
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"up-icon": "../u-icon/u-icon",
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"u-badge": "../u-badge/u-badge"
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}
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}
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-1
@@ -1 +0,0 @@
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<view class="{{['u-tabs', 'data-v-0546c3e4', j]}}"><view class="u-tabs__wrapper data-v-0546c3e4"><slot name="left"/><view class="u-tabs__wrapper__scroll-view-wrapper data-v-0546c3e4"><scroll-view scroll-x="{{h}}" scroll-left="{{i}}" scroll-with-animation class="u-tabs__wrapper__scroll-view data-v-0546c3e4" show-scrollbar="{{false}}" ref="u-tabs__wrapper__scroll-view"><view class="u-tabs__wrapper__nav data-v-0546c3e4" ref="u-tabs__wrapper__nav"><view wx:for="{{a}}" wx:for-item="item" wx:key="o" bindtap="{{item.p}}" bindlongpress="{{item.q}}" ref="{{item.r}}" style="{{e + ';' + f}}" class="{{['u-tabs__wrapper__nav__item', 'data-v-0546c3e4', item.s, item.t, item.v]}}"><slot wx:if="{{b}}" name="{{item.a}}"/><block wx:else><view wx:if="{{item.c}}" class="u-tabs__wrapper__nav__item__prefix-icon data-v-0546c3e4"><up-icon wx:if="{{item.e}}" class="data-v-0546c3e4" u-i="{{item.d}}" bind:__l="__l" u-p="{{item.e}}"></up-icon></view></block><slot wx:if="{{c}}" name="{{item.f}}"/><slot wx:elif="{{d}}" name="{{item.h}}"/><text wx:else class="{{[item.k, 'u-tabs__wrapper__nav__item__text', 'data-v-0546c3e4']}}" style="{{item.l}}">{{item.j}}</text><u-badge wx:if="{{item.n}}" class="data-v-0546c3e4" u-i="{{item.m}}" bind:__l="__l" u-p="{{item.n}}"></u-badge></view><view class="u-tabs__wrapper__nav__line data-v-0546c3e4" ref="u-tabs__wrapper__nav__line" style="{{g}}"></view></view></scroll-view></view><slot name="right"/></view></view>
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-93
@@ -1,93 +0,0 @@
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/**
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* 这里是uni-app内置的常用样式变量
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*
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* uni-app 官方扩展插件及插件市场（https://ext.dcloud.net.cn）上很多三方插件均使用了这些样式变量
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* 如果你是插件开发者，建议你使用scss预处理，并在插件代码中直接使用这些变量（无需 import 这个文件），方便用户通过搭积木的方式开发整体风格一致的App
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*
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*/
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/**
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* 如果你是App开发者（插件使用者），你可以通过修改这些变量来定制自己的插件主题，实现自定义主题功能
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*
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* 如果你的项目同样使用了scss预处理，你也可以直接在你的 scss 代码中使用如下变量，同时无需 import 这个文件
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*/
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/* 颜色变量 */
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/* 行为相关颜色 */
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/* 文字基本颜色 */
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/* 背景颜色 */
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/* 边框颜色 */
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/* 尺寸变量 */
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/* 文字尺寸 */
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/* 图片尺寸 */
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/* Border Radius */
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/* 水平间距 */
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/* 垂直间距 */
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/* 透明度 */
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/* 文章场景相关 */
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.u-empty.data-v-0546c3e4,
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.u-empty__wrap.data-v-0546c3e4,
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.u-tabs.data-v-0546c3e4,
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.u-tabs__wrapper.data-v-0546c3e4,
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.u-tabs__wrapper__scroll-view-wrapper.data-v-0546c3e4,
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.u-tabs__wrapper__scroll-view.data-v-0546c3e4,
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.u-tabs__wrapper__nav.data-v-0546c3e4,
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.u-tabs__wrapper__nav__line.data-v-0546c3e4,
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.up-empty.data-v-0546c3e4,
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.up-empty__wrap.data-v-0546c3e4,
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.up-tabs.data-v-0546c3e4,
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.up-tabs__wrapper.data-v-0546c3e4,
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.up-tabs__wrapper__scroll-view-wrapper.data-v-0546c3e4,
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.up-tabs__wrapper__scroll-view.data-v-0546c3e4,
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.up-tabs__wrapper__nav.data-v-0546c3e4,
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.up-tabs__wrapper__nav__line.data-v-0546c3e4 {
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display: flex;
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flex-direction: column;
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flex-shrink: 0;
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flex-grow: 0;
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flex-basis: auto;
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align-items: stretch;
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align-content: flex-start;
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}
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.u-tabs__wrapper.data-v-0546c3e4 {
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display: flex;
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flex-direction: row;
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align-items: center;
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}
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.u-tabs__wrapper__scroll-view-wrapper.data-v-0546c3e4 {
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flex: 1;
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overflow: auto hidden;
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}
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.u-tabs__wrapper__scroll-view.data-v-0546c3e4 {
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display: flex;
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flex-direction: row;
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flex: 1;
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}
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.u-tabs__wrapper__nav.data-v-0546c3e4 {
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display: flex;
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flex-direction: row;
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position: relative;
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}
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.u-tabs__wrapper__nav__item.data-v-0546c3e4 {
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padding: 0 11px;
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display: flex;
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flex-direction: row;
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align-items: center;
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justify-content: center;
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}
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.u-tabs__wrapper__nav__item__text.data-v-0546c3e4 {
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font-size: 15px;
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color: #606266;
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white-space: nowrap !important;
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}
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.u-tabs__wrapper__nav__item__text--disabled.data-v-0546c3e4 {
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color: #c8c9cc !important;
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}
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.u-tabs__wrapper__nav__line.data-v-0546c3e4 {
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height: 3px;
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background: #3c9cff;
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width: 30px;
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position: absolute;
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bottom: 2px;
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border-radius: 100px;
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transition-property: transform;
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transition-duration: 300ms;
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}
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