使用树组件显示项目的分层结构。
<script setup lang="ts">
const items = ref([
{
label: 'app/',
defaultExpanded: true,
children: [
{
label: 'composables/',
children: [
{
label: 'useAuth.ts',
icon: 'i-vscode-icons-file-type-typescript'
},
{
label: 'useUser.ts',
icon: 'i-vscode-icons-file-type-typescript'
}
]
},
{
label: 'components/',
defaultExpanded: true,
children: [
{
label: 'Card.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'Button.vue',
icon: 'i-vscode-icons-file-type-vue'
}
]
}
]
},
{
label: 'app.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'nuxt.config.ts',
icon: 'i-vscode-icons-file-type-nuxt'
}
])
</script>
<template>
<UTree :items="items" />
</template>
将 items 属性用作具有以下属性的对象数组
icon?: stringlabel?: stringtrailingIcon?: stringdefaultExpanded?: booleandisabled?: booleanslot?: stringchildren?: TreeItem[]onToggle?: (e: TreeItemToggleEvent<TreeItem>) => voidonSelect?: (e: TreeItemSelectEvent<TreeItem>) => voidclass?: anyui?: { item?: ClassNameValue, itemWithChildren?: ClassNameValue, link?: ClassNameValue, linkLeadingIcon?: ClassNameValue, linkLabel?: ClassNameValue, linkTrailing?: ClassNameValue, linkTrailingIcon?: ClassNameValue, listWithChildren?: ClassNameValue }get-key 属性,组件将使用 label 属性作为标识符。理想情况下,您应该提供一个 get-key 函数属性来返回一个唯一标识符。或者,您可以使用 labelKey 属性来指定使用哪个属性作为唯一标识符。<script setup lang="ts">
import type { TreeItem } from '@nuxt/ui'
const items = ref<TreeItem[]>([
{
label: 'app/',
defaultExpanded: true,
children: [
{
label: 'composables/',
children: [
{
label: 'useAuth.ts',
icon: 'i-vscode-icons-file-type-typescript'
},
{
label: 'useUser.ts',
icon: 'i-vscode-icons-file-type-typescript'
}
]
},
{
label: 'components/',
defaultExpanded: true,
children: [
{
label: 'Card.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'Button.vue',
icon: 'i-vscode-icons-file-type-vue'
}
]
}
]
},
{
label: 'app.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'nuxt.config.ts',
icon: 'i-vscode-icons-file-type-nuxt'
}
])
</script>
<template>
<UTree :items="items" />
</template>
使用 multiple 属性允许多项选择。
<script setup lang="ts">
import type { TreeItem } from '@nuxt/ui'
const items = ref<TreeItem[]>([
{
label: 'app/',
defaultExpanded: true,
children: [
{
label: 'composables/',
children: [
{
label: 'useAuth.ts',
icon: 'i-vscode-icons-file-type-typescript'
},
{
label: 'useUser.ts',
icon: 'i-vscode-icons-file-type-typescript'
}
]
},
{
label: 'components/',
defaultExpanded: true,
children: [
{
label: 'Card.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'Button.vue',
icon: 'i-vscode-icons-file-type-vue'
}
]
}
]
},
{
label: 'app.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'nuxt.config.ts',
icon: 'i-vscode-icons-file-type-nuxt'
}
])
</script>
<template>
<UTree multiple :items="items" />
</template>
使用 nested 属性控制树是渲染为嵌套结构还是平面列表。默认为 true。
<script setup lang="ts">
import type { TreeItem } from '@nuxt/ui'
const items = ref<TreeItem[]>([
{
label: 'app/',
defaultExpanded: true,
children: [
{
label: 'composables/',
children: [
{
label: 'useAuth.ts',
icon: 'i-vscode-icons-file-type-typescript'
},
{
label: 'useUser.ts',
icon: 'i-vscode-icons-file-type-typescript'
}
]
},
{
label: 'components/',
defaultExpanded: true,
children: [
{
label: 'Card.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'Button.vue',
icon: 'i-vscode-icons-file-type-vue'
}
]
}
]
},
{
label: 'app.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'nuxt.config.ts',
icon: 'i-vscode-icons-file-type-nuxt'
}
])
</script>
<template>
<UTree :nested="false" :items="items" />
</template>
使用 color 属性更改树的颜色。
<script setup lang="ts">
import type { TreeItem } from '@nuxt/ui'
const items = ref<TreeItem[]>([
{
label: 'app/',
defaultExpanded: true,
children: [
{
label: 'composables/',
children: [
{
label: 'useAuth.ts',
icon: 'i-vscode-icons-file-type-typescript'
},
{
label: 'useUser.ts',
icon: 'i-vscode-icons-file-type-typescript'
}
]
},
{
label: 'components/',
defaultExpanded: true,
children: [
{
label: 'Card.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'Button.vue',
icon: 'i-vscode-icons-file-type-vue'
}
]
}
]
},
{
label: 'app.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'nuxt.config.ts',
icon: 'i-vscode-icons-file-type-nuxt'
}
])
</script>
<template>
<UTree color="neutral" :items="items" />
</template>
使用 size 属性更改树的大小。
<script setup lang="ts">
import type { TreeItem } from '@nuxt/ui'
const items = ref<TreeItem[]>([
{
label: 'app/',
defaultExpanded: true,
children: [
{
label: 'composables/',
children: [
{
label: 'useAuth.ts',
icon: 'i-vscode-icons-file-type-typescript'
},
{
label: 'useUser.ts',
icon: 'i-vscode-icons-file-type-typescript'
}
]
},
{
label: 'components/',
defaultExpanded: true,
children: [
{
label: 'Card.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'Button.vue',
icon: 'i-vscode-icons-file-type-vue'
}
]
}
]
},
{
label: 'app.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'nuxt.config.ts',
icon: 'i-vscode-icons-file-type-nuxt'
}
])
</script>
<template>
<UTree size="xl" :items="items" />
</template>
使用 trailing-icon 属性自定义父节点的尾随 图标。默认为 i-lucide-chevron-down。
<script setup lang="ts">
import type { TreeItem } from '@nuxt/ui'
const items = ref<TreeItem[]>([
{
label: 'app/',
defaultExpanded: true,
children: [
{
label: 'composables/',
trailingIcon: 'i-lucide-chevron-down',
children: [
{
label: 'useAuth.ts',
icon: 'i-vscode-icons-file-type-typescript'
},
{
label: 'useUser.ts',
icon: 'i-vscode-icons-file-type-typescript'
}
]
},
{
label: 'components/',
defaultExpanded: true,
children: [
{
label: 'Card.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'Button.vue',
icon: 'i-vscode-icons-file-type-vue'
}
]
}
]
},
{
label: 'app.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'nuxt.config.ts',
icon: 'i-vscode-icons-file-type-nuxt'
}
])
</script>
<template>
<UTree trailing-icon="i-lucide-arrow-down" :items="items" />
</template>
使用 expanded-icon 和 collapsed-icon 属性自定义父节点展开或折叠时的图标。默认为 i-lucide-folder-open 和 i-lucide-folder。
<script setup lang="ts">
import type { TreeItem } from '@nuxt/ui'
const items = ref<TreeItem[]>([
{
label: 'app/',
defaultExpanded: true,
children: [
{
label: 'composables/',
children: [
{
label: 'useAuth.ts',
icon: 'i-vscode-icons-file-type-typescript'
},
{
label: 'useUser.ts',
icon: 'i-vscode-icons-file-type-typescript'
}
]
},
{
label: 'components/',
defaultExpanded: true,
children: [
{
label: 'Card.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'Button.vue',
icon: 'i-vscode-icons-file-type-vue'
}
]
}
]
},
{
label: 'app.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'nuxt.config.ts',
icon: 'i-vscode-icons-file-type-nuxt'
}
])
</script>
<template>
<UTree expanded-icon="i-lucide-book-open" collapsed-icon="i-lucide-book" :items="items" />
</template>
使用 disabled 属性可防止用户与树进行任何交互。
<script setup lang="ts">
import type { TreeItem } from '@nuxt/ui'
const items = ref<TreeItem[]>([
{
label: 'app',
icon: 'i-lucide-folder',
defaultExpanded: true,
children: [
{
label: 'composables',
icon: 'i-lucide-folder',
children: [
{
label: 'useAuth.ts',
icon: 'i-vscode-icons-file-type-typescript'
},
{
label: 'useUser.ts',
icon: 'i-vscode-icons-file-type-typescript'
}
]
},
{
label: 'components',
icon: 'i-lucide-folder',
children: [
{
label: 'Home',
icon: 'i-lucide-folder',
children: [
{
label: 'Card.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'Button.vue',
icon: 'i-vscode-icons-file-type-vue'
}
]
}
]
}
]
},
{
label: 'app.vue',
icon: 'i-vscode-icons-file-type-vue'
},
{
label: 'nuxt.config.ts',
icon: 'i-vscode-icons-file-type-nuxt'
}
])
</script>
<template>
<UTree disabled :items="items" />
</template>
item.disabled 禁用单个项目。您可以使用 default-value 属性或 v-model 指令来控制选定的项目。
<script setup lang="ts">
import type { TreeItem } from '@nuxt/ui'
const items: TreeItem[] = [
{
label: 'app/',
defaultExpanded: true,
children: [
{
label: 'composables/',
children: [
{ label: 'useAuth.ts', icon: 'i-vscode-icons-file-type-typescript' },
{ label: 'useUser.ts', icon: 'i-vscode-icons-file-type-typescript' }
]
},
{
label: 'components/',
defaultExpanded: true,
children: [
{ label: 'Card.vue', icon: 'i-vscode-icons-file-type-vue' },
{ label: 'Button.vue', icon: 'i-vscode-icons-file-type-vue' }
]
}
]
},
{ label: 'app.vue', icon: 'i-vscode-icons-file-type-vue' },
{ label: 'nuxt.config.ts', icon: 'i-vscode-icons-file-type-nuxt' }
]
const value = ref()
</script>
<template>
<UTree v-model="value" :items="items" />
</template>
如果您想阻止项目被选中,可以使用 item.onSelect() 属性或全局 select 事件
<script setup lang="ts">
import type { TreeItemSelectEvent } from 'reka-ui'
import type { TreeItem } from '@nuxt/ui'
const items: TreeItem[] = [
{
label: 'app/',
defaultExpanded: true,
onSelect: (e: Event) => {
e.preventDefault()
},
children: [
{
label: 'composables/',
children: [
{ label: 'useAuth.ts', icon: 'i-vscode-icons-file-type-typescript' },
{ label: 'useUser.ts', icon: 'i-vscode-icons-file-type-typescript' }
]
},
{
label: 'components/',
defaultExpanded: true,
children: [
{ label: 'Card.vue', icon: 'i-vscode-icons-file-type-vue' },
{ label: 'Button.vue', icon: 'i-vscode-icons-file-type-vue' }
]
}
]
},
{ label: 'app.vue', icon: 'i-vscode-icons-file-type-vue' },
{ label: 'nuxt.config.ts', icon: 'i-vscode-icons-file-type-nuxt' }
]
function onSelect(e: TreeItemSelectEvent<TreeItem>) {
if (e.detail.originalEvent.type === 'click') {
e.preventDefault()
}
}
</script>
<template>
<UTree :items="items" @select="onSelect" />
</template>
您可以使用 default-expanded 属性或 v-model 指令来控制展开的项目。
<script setup lang="ts">
import type { TreeItem } from '@nuxt/ui'
const items = [
{
label: 'app/',
id: 'app',
children: [
{
label: 'composables/',
id: 'app/composables',
children: [
{ label: 'useAuth.ts', icon: 'i-vscode-icons-file-type-typescript' },
{ label: 'useUser.ts', icon: 'i-vscode-icons-file-type-typescript' }
]
},
{
label: 'components/',
id: 'app/components',
children: [
{ label: 'Card.vue', icon: 'i-vscode-icons-file-type-vue' },
{ label: 'Button.vue', icon: 'i-vscode-icons-file-type-vue' }
]
}
]
},
{ label: 'app.vue', id: 'app.vue', icon: 'i-vscode-icons-file-type-vue' },
{ label: 'nuxt.config.ts', id: 'nuxt.config.ts', icon: 'i-vscode-icons-file-type-nuxt' }
] satisfies TreeItem[]
const expanded = ref(['app', 'app/composables'])
</script>
<template>
<UTree v-model:expanded="expanded" :items="items" :get-key="i => i.id" />
</template>
如果您想阻止项目展开,可以使用 item.onToggle() 属性或全局 toggle 事件
<script setup lang="ts">
import type { TreeItemToggleEvent } from 'reka-ui'
import type { TreeItem } from '@nuxt/ui'
const items: TreeItem[] = [
{
label: 'app/',
defaultExpanded: true,
onToggle: (e: Event) => {
e.preventDefault()
},
children: [
{
label: 'composables/',
children: [
{ label: 'useAuth.ts', icon: 'i-vscode-icons-file-type-typescript' },
{ label: 'useUser.ts', icon: 'i-vscode-icons-file-type-typescript' }
]
},
{
label: 'components/',
defaultExpanded: true,
children: [
{ label: 'Card.vue', icon: 'i-vscode-icons-file-type-vue' },
{ label: 'Button.vue', icon: 'i-vscode-icons-file-type-vue' }
]
}
]
},
{ label: 'app.vue', icon: 'i-vscode-icons-file-type-vue' },
{ label: 'nuxt.config.ts', icon: 'i-vscode-icons-file-type-nuxt' }
]
function onToggle(e: TreeItemToggleEvent<TreeItem>) {
if (e.detail.originalEvent.type === 'keydown') {
e.preventDefault()
}
}
</script>
<template>
<UTree :items="items" @toggle="onToggle" />
</template>
您可以使用 item-leading 槽来为项目添加 复选框。使用 multiple、propagate-select 和 bubble-select 属性启用具有父子关系的多选,并使用 select 和 toggle 事件控制项目的选择和展开状态。
<script setup lang="ts">
import type { TreeItemSelectEvent } from 'reka-ui'
import type { TreeItem } from '@nuxt/ui'
const items: TreeItem[] = [
{
label: 'app/',
defaultExpanded: true,
children: [
{
label: 'composables/',
children: [
{ label: 'useAuth.ts' },
{ label: 'useUser.ts' }
]
},
{
label: 'components/',
defaultExpanded: true,
children: [
{ label: 'Card.vue' },
{ label: 'Button.vue' }
]
}
]
},
{ label: 'app.vue' },
{ label: 'nuxt.config.ts' }
]
const value = ref<(typeof items)>([])
function onSelect(e: TreeItemSelectEvent<TreeItem>) {
if (e.detail.originalEvent.type === 'click') {
e.preventDefault()
}
}
</script>
<template>
<UTree
v-model="value"
:as="{ link: 'div' }"
:items="items"
multiple
propagate-select
bubble-select
@select="onSelect"
>
<template #item-leading="{ selected, indeterminate, handleSelect }">
<UCheckbox
:model-value="indeterminate ? 'indeterminate' : selected"
tabindex="-1"
@change="handleSelect"
@click.stop
/>
</template>
</UTree>
</template>
使用useSortable来自@vueuse/integrations的组合式函数,在树上启用拖放功能。此集成包装了Sortable.js以提供无缝的拖放体验。
<script setup lang="ts">
import type { TreeItem } from '@nuxt/ui'
import { useSortable } from '@vueuse/integrations/useSortable'
const items = shallowRef<TreeItem[]>([
{
label: 'app/',
defaultExpanded: true,
children: [
{
label: 'composables/',
children: [
{ label: 'useAuth.ts', icon: 'i-vscode-icons-file-type-typescript' },
{ label: 'useUser.ts', icon: 'i-vscode-icons-file-type-typescript' }
]
},
{
label: 'components/',
defaultExpanded: true,
children: [
{ label: 'Card.vue', icon: 'i-vscode-icons-file-type-vue' },
{ label: 'Button.vue', icon: 'i-vscode-icons-file-type-vue' }
]
}
]
},
{ label: 'app.vue', icon: 'i-vscode-icons-file-type-vue' },
{ label: 'nuxt.config.ts', icon: 'i-vscode-icons-file-type-nuxt' }
])
function flatten(items: TreeItem[], parent = items): { item: TreeItem, parent: TreeItem[], index: number }[] {
return items.flatMap((item, index) => [
{ item, parent, index },
...(item.children?.length && item.defaultExpanded ? flatten(item.children, item.children) : [])
])
}
function moveItem(oldIndex: number, newIndex: number) {
if (oldIndex === newIndex) return
const flat = flatten(items.value)
const source = flat[oldIndex]
const target = flat[newIndex]
if (!source || !target) return
const [moved] = source.parent.splice(source.index, 1)
if (!moved) return
const updatedFlat = flatten(items.value)
const updatedTarget = updatedFlat.find(({ item }) => item === target.item)
if (!updatedTarget) return
const insertIndex = oldIndex < newIndex ? updatedTarget.index + 1 : updatedTarget.index
updatedTarget.parent.splice(insertIndex, 0, moved)
}
const tree = useTemplateRef<HTMLElement>('tree')
useSortable(tree, items, {
animation: 150,
ghostClass: 'opacity-50',
onUpdate: (e: any) => moveItem(e.oldIndex, e.newIndex)
})
</script>
<template>
<UTree ref="tree" :nested="false" :unmount-on-hide="false" :items="items" />
</template>
nested 属性设置为 false,以使项目列表扁平化,以便可以拖放项目。使用 virtualize 属性为大型列表启用虚拟化,可以是布尔值或对象(包含 { estimateSize: 32, overscan: 12 } 等选项)。
nested 属性设置为 false。<script setup lang="ts">
import type { TreeItem } from '@nuxt/ui'
const items: TreeItem[] = Array(1000)
.fill(0)
.map((_, i) => ({
label: `Item ${i + 1}`,
children: [
{ label: `Child ${i + 1}-1`, icon: 'i-lucide-file' },
{ label: `Child ${i + 1}-2`, icon: 'i-lucide-file' }
]
}))
</script>
<template>
<UTree virtualize :items="items" class="h-80" />
</template>
使用 slot 属性自定义特定项。
您将可以使用以下插槽
#{{ item.slot }}-wrapper#{{ item.slot }}#{{ item.slot }}-leading#{{ item.slot }}-label#{{ item.slot }}-trailing<script setup lang="ts">
import type { TreeItem } from '@nuxt/ui'
const items = [
{
label: 'app/',
slot: 'app' as const,
defaultExpanded: true,
children: [
{
label: 'composables/',
children: [
{ label: 'useAuth.ts', icon: 'i-vscode-icons-file-type-typescript' },
{ label: 'useUser.ts', icon: 'i-vscode-icons-file-type-typescript' }
]
},
{
label: 'components/',
defaultExpanded: true,
children: [
{ label: 'Card.vue', icon: 'i-vscode-icons-file-type-vue' },
{ label: 'Button.vue', icon: 'i-vscode-icons-file-type-vue' }
]
}
]
},
{ label: 'app.vue', icon: 'i-vscode-icons-file-type-vue' },
{ label: 'nuxt.config.ts', icon: 'i-vscode-icons-file-type-nuxt' }
] satisfies TreeItem[]
</script>
<template>
<UTree :items="items">
<template #app="{ item }">
<p class="italic font-bold">
{{ item.label }}
</p>
</template>
</UTree>
</template>
| 属性 | 默认值 | 类型 |
|---|---|---|
as |
|
此组件应渲染为的元素或组件。 |
color |
|
|
尺寸 |
|
|
getKey |
此函数传入每个项目的索引,并应返回该项目的唯一键。 | |
labelKey |
|
用于从项中获取标签的键。 |
trailingIcon |
|
显示在父节点右侧的图标。 |
expandedIcon |
|
当父节点展开时显示的图标。 |
collapsedIcon |
|
当父节点折叠时显示的图标。 |
items |
| |
modelValue | 树的受控值。可以绑定为
| |
defaultValue |
树初始渲染时的值。当您不需要控制树的状态时使用。
| |
multiple |
是否可以选择多个选项。 | |
nested |
|
使用嵌套 DOM 结构(子项在父项内部)与扁平结构(所有项目在同一级别)。启用 |
virtualize |
|
为大型列表启用虚拟化。注意:启用后,树结构将扁平化,如同将
|
onSelect |
| |
onToggle |
| |
expanded |
展开项的受控值。可以通过 | |
defaultExpanded |
展开树首次渲染时的值。当您不需要控制展开树的状态时使用 | |
selectionBehavior |
集合中多选的行为方式。 | |
propagateSelect |
当 | |
disabled |
当 | |
bubbleSelect |
当 | |
ui |
|
| 插槽 | 类型 |
|---|---|
item-wrapper | |
item | |
item-leading | |
item-label | |
item-trailing |
|
| 事件 | 类型 |
|---|---|
update:modelValue |
|
update:expanded |
|
export default defineAppConfig({
ui: {
tree: {
slots: {
root: 'relative isolate',
item: 'w-full',
listWithChildren: 'border-s border-default',
itemWithChildren: 'ps-1.5 -ms-px',
link: 'relative group w-full flex items-center text-sm select-none before:absolute before:inset-y-px before:inset-x-0 before:z-[-1] before:rounded-md focus:outline-none focus-visible:outline-none focus-visible:before:ring-inset focus-visible:before:ring-2',
linkLeadingIcon: 'shrink-0 relative',
linkLabel: 'truncate',
linkTrailing: 'ms-auto inline-flex gap-1.5 items-center',
linkTrailingIcon: 'shrink-0 transform transition-transform duration-200 group-data-expanded:rotate-180'
},
variants: {
virtualize: {
true: {
root: 'overflow-y-auto'
}
},
color: {
primary: {
link: 'focus-visible:before:ring-primary'
},
secondary: {
link: 'focus-visible:before:ring-secondary'
},
success: {
link: 'focus-visible:before:ring-success'
},
info: {
link: 'focus-visible:before:ring-info'
},
warning: {
link: 'focus-visible:before:ring-warning'
},
error: {
link: 'focus-visible:before:ring-error'
},
neutral: {
link: 'focus-visible:before:ring-inverted'
}
},
size: {
xs: {
listWithChildren: 'ms-4',
link: 'px-2 py-1 text-xs gap-1',
linkLeadingIcon: 'size-4',
linkTrailingIcon: 'size-4'
},
sm: {
listWithChildren: 'ms-4.5',
link: 'px-2.5 py-1.5 text-xs gap-1.5',
linkLeadingIcon: 'size-4',
linkTrailingIcon: 'size-4'
},
md: {
listWithChildren: 'ms-5',
link: 'px-2.5 py-1.5 text-sm gap-1.5',
linkLeadingIcon: 'size-5',
linkTrailingIcon: 'size-5'
},
lg: {
listWithChildren: 'ms-5.5',
link: 'px-3 py-2 text-sm gap-2',
linkLeadingIcon: 'size-5',
linkTrailingIcon: 'size-5'
},
xl: {
listWithChildren: 'ms-6',
link: 'px-3 py-2 text-base gap-2',
linkLeadingIcon: 'size-6',
linkTrailingIcon: 'size-6'
}
},
selected: {
true: {
link: 'before:bg-elevated'
}
},
disabled: {
true: {
link: 'cursor-not-allowed opacity-75'
}
}
},
compoundVariants: [
{
color: 'primary',
selected: true,
class: {
link: 'text-primary'
}
},
{
color: 'neutral',
selected: true,
class: {
link: 'text-highlighted'
}
},
{
selected: false,
disabled: false,
class: {
link: [
'hover:text-highlighted hover:before:bg-elevated/50',
'transition-colors before:transition-colors'
]
}
}
],
defaultVariants: {
color: 'primary',
size: 'md'
}
}
}
})
import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import ui from '@nuxt/ui/vite'
export default defineConfig({
plugins: [
vue(),
ui({
ui: {
tree: {
slots: {
root: 'relative isolate',
item: 'w-full',
listWithChildren: 'border-s border-default',
itemWithChildren: 'ps-1.5 -ms-px',
link: 'relative group w-full flex items-center text-sm select-none before:absolute before:inset-y-px before:inset-x-0 before:z-[-1] before:rounded-md focus:outline-none focus-visible:outline-none focus-visible:before:ring-inset focus-visible:before:ring-2',
linkLeadingIcon: 'shrink-0 relative',
linkLabel: 'truncate',
linkTrailing: 'ms-auto inline-flex gap-1.5 items-center',
linkTrailingIcon: 'shrink-0 transform transition-transform duration-200 group-data-expanded:rotate-180'
},
variants: {
virtualize: {
true: {
root: 'overflow-y-auto'
}
},
color: {
primary: {
link: 'focus-visible:before:ring-primary'
},
secondary: {
link: 'focus-visible:before:ring-secondary'
},
success: {
link: 'focus-visible:before:ring-success'
},
info: {
link: 'focus-visible:before:ring-info'
},
warning: {
link: 'focus-visible:before:ring-warning'
},
error: {
link: 'focus-visible:before:ring-error'
},
neutral: {
link: 'focus-visible:before:ring-inverted'
}
},
size: {
xs: {
listWithChildren: 'ms-4',
link: 'px-2 py-1 text-xs gap-1',
linkLeadingIcon: 'size-4',
linkTrailingIcon: 'size-4'
},
sm: {
listWithChildren: 'ms-4.5',
link: 'px-2.5 py-1.5 text-xs gap-1.5',
linkLeadingIcon: 'size-4',
linkTrailingIcon: 'size-4'
},
md: {
listWithChildren: 'ms-5',
link: 'px-2.5 py-1.5 text-sm gap-1.5',
linkLeadingIcon: 'size-5',
linkTrailingIcon: 'size-5'
},
lg: {
listWithChildren: 'ms-5.5',
link: 'px-3 py-2 text-sm gap-2',
linkLeadingIcon: 'size-5',
linkTrailingIcon: 'size-5'
},
xl: {
listWithChildren: 'ms-6',
link: 'px-3 py-2 text-base gap-2',
linkLeadingIcon: 'size-6',
linkTrailingIcon: 'size-6'
}
},
selected: {
true: {
link: 'before:bg-elevated'
}
},
disabled: {
true: {
link: 'cursor-not-allowed opacity-75'
}
}
},
compoundVariants: [
{
color: 'primary',
selected: true,
class: {
link: 'text-primary'
}
},
{
color: 'neutral',
selected: true,
class: {
link: 'text-highlighted'
}
},
{
selected: false,
disabled: false,
class: {
link: [
'hover:text-highlighted hover:before:bg-elevated/50',
'transition-colors before:transition-colors'
]
}
}
],
defaultVariants: {
color: 'primary',
size: 'md'
}
}
}
})
]
})