64 lines
1.2 KiB
JavaScript
64 lines
1.2 KiB
JavaScript
export default {
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data() {
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return {
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currentIndex: 0,
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tabs: [],
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};
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},
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mounted() {
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this.updateTabs();
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},
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methods: {
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updateTabs() {
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this.tabs = this.$children.filter(child => child.isTab);
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this.currentIndex = this.tabs.findIndex(tab => tab.localActive);
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},
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setTab(index) {
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this.tabs[this.currentIndex].localActive = false;
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this.tabs[index].localActive = true;
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this.currentIndex = index;
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},
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},
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render(h) {
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const navItems = this.tabs.map((tab, i) =>
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h(
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'li',
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{
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key: i,
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class: tab.localActive ? 'active' : null,
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},
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[
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h(
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'a',
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{
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attrs: {
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href: '#',
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},
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on: {
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click: () => this.setTab(i),
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},
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},
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tab.$slots.title || tab.title,
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),
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],
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),
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);
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const nav = h(
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'ul',
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{
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class: 'nav-links tab-links',
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},
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[navItems],
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);
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const content = h(
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'div',
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{
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class: ['tab-content'],
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},
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[this.$slots.default],
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);
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return h('div', {}, [[nav], content]);
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},
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};
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