diff options
Diffstat (limited to 'src/components/tab_switcher/tab_switcher.js')
| -rw-r--r-- | src/components/tab_switcher/tab_switcher.js | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/src/components/tab_switcher/tab_switcher.js b/src/components/tab_switcher/tab_switcher.js index 423df258..0b6ddec1 100644 --- a/src/components/tab_switcher/tab_switcher.js +++ b/src/components/tab_switcher/tab_switcher.js @@ -10,6 +10,12 @@ export default Vue.component('tab-switcher', { active: this.$slots.default.findIndex(_ => _.tag) } }, + beforeUpdate () { + const currentSlot = this.$slots.default[this.active] + if (!currentSlot.tag) { + this.active = this.$slots.default.findIndex(_ => _.tag) + } + }, methods: { activateTab (index) { return () => { @@ -17,30 +23,24 @@ export default Vue.component('tab-switcher', { } } }, - beforeUpdate () { - const currentSlot = this.$slots.default[this.active] - if (!currentSlot.tag) { - this.active = this.$slots.default.findIndex(_ => _.tag) - } - }, render (h) { const tabs = this.$slots.default - .map((slot, index) => { - if (!slot.tag) return - const classesTab = ['tab'] - const classesWrapper = ['tab-wrapper'] + .map((slot, index) => { + if (!slot.tag) return + const classesTab = ['tab'] + const classesWrapper = ['tab-wrapper'] - if (index === this.active) { - classesTab.push('active') - classesWrapper.push('active') - } + if (index === this.active) { + classesTab.push('active') + classesWrapper.push('active') + } - return ( - <div class={ classesWrapper.join(' ')}> - <button disabled={slot.data.attrs.disabled} onClick={this.activateTab(index)} class={ classesTab.join(' ') }>{slot.data.attrs.label}</button> - </div> - ) - }) + return ( + <div class={ classesWrapper.join(' ')}> + <button disabled={slot.data.attrs.disabled} onClick={this.activateTab(index)} class={ classesTab.join(' ') }>{slot.data.attrs.label}</button> + </div> + ) + }) const contents = this.$slots.default.map((slot, index) => { if (!slot.tag) return |