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Dev/tabs #329

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Dev/tabs #329

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20 changes: 7 additions & 13 deletions src/components/CodemirrorEditor/CssEditor.vue
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Original file line number Diff line number Diff line change
Expand Up @@ -17,26 +17,20 @@ function handleTabsEdit(targetName, action) {
store.addCssContentTab(value)
ElMessage.success(`新建成功~`)
})
.catch(() => {
})
}
else if (action === `remove`) {
const tabs = store.cssContentConfig.tabs
if (tabs.length === 1) {
if (tabs.length < 2) {
ElMessage.warning(`至少保留一个方案`)
return
}
let activeName = store.cssContentConfig.active
if (activeName === targetName) {
tabs.forEach((tab, index) => {
if (tab.name === targetName) {
const nextTab = tabs[index + 1] || tabs[index - 1]
if (nextTab) {
activeName = nextTab.name
}
}
})
if (store.cssContentConfig.active === targetName) {
const currentIndex = tabs.findIndex(tab => tab.name === targetName);
const nextTab = tabs[currentIndex + 1] || tabs[currentIndex - 1];
store.cssContentConfig.active = nextTab ? nextTab.name : '';
}

store.cssContentConfig.active = activeName
store.cssContentConfig.tabs = tabs.filter(tab => tab.name !== targetName)
}
}
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