Tree

BäumeGitHub
Eine Baumansichtkomponente zum Anzeigen und Interagieren mit hierarchischen Datenstrukturen.

Bearbeiten

Verwenden Sie die Komponente Baum, um eine hierarchische Struktur von Elementen anzuzeigen.

<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>
<script setup lang="ts">
import { ref } from 'vue'
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>

Items Bearbeiten

Verwenden Sie die items-prop als Array von Objekten mit den folgenden Eigenschaften:

  • icon?: string (nicht vorhanden)
  • label?: string (englisch)
  • trailingIcon?: string (englisch)
  • defaultExpanded?: boolean (nicht)
  • disabled?: boolean (englisch)
  • slot?: string (nicht vorhanden) xph0555xchildren?: TreeItem[] (nicht vorhanden)
  • onToggle?: (e: TreeItemToggleEvent<TreeItem>) => void (nicht vorhanden)
  • onSelect?: (e: TreeItemSelectEvent<TreeItem>) => void (nicht vorhanden)
  • class?: any (englisch)
  • ui?: { item?: ClassNameValue, itemWithChildren?: ClassNameValue, link?: ClassNameValue, linkLeadingIcon?: ClassNameValue, linkLabel?: ClassNameValue, linkTrailing?: ClassNameValue, linkTrailingIcon?: ClassNameValue, listWithChildren?: ClassNameValue } (nicht vorhanden)
Für jedes Item ist eine eindeutige Kennung erforderlich. Die Komponente verwendet die label-Prop als Kennung, wenn kein get-key angegeben ist. Idealerweise sollten Sie eine get-key-Funktionsprop bereitstellen, um eine eindeutige Kennung zurückzugeben. Alternativ können Sie die labelKey-Prop verwenden, um anzugeben, welche Eigenschaft als eindeutige Kennung verwendet werden soll.
<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>
<script setup lang="ts">
import { ref } from 'vue'
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>

multiple-mehrfache

Verwenden Sie die multiple-Prop, um mehrere Elemente auszuwählen.

<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>
<script setup lang="ts">
import { ref } from 'vue'
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>

Geschachtelt: badge{label="4.1+" class="align-text-top"}

Verwenden Sie die nested-prop, um zu steuern, ob der Baum mit verschachtelten Strukturen oder als flache Liste gerendert wird.

<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>
<script setup lang="ts">
import { ref } from 'vue'
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>
Wenn nestedfalse ist, werden alle Elemente auf der gleichen Ebene mit Einrückung gerendert, um die Hierarchie anzuzeigen.

Color (englisch)

Verwenden Sie die color-Stütze, um die Farbe des Baumes zu ändern.

<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>
<script setup lang="ts">
import { ref } from 'vue'
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>

size

Verwenden Sie die size-Stütze, um die Größe des Baums zu ändern.

<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>
<script setup lang="ts">
import { ref } from 'vue'
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>

Trailing Icon (englisch)

Verwenden Sie die trailing-icon-Prop, um die nachlaufende Icon eines übergeordneten Knotens anzupassen.

Wenn für ein Element ein Symbol angegeben ist, hat es immer Vorrang vor diesen Requisiten.
<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>
<script setup lang="ts">
import { ref } from 'vue'
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>
Sie können dieses Symbol global in Ihrem app.config.ts unter dem ui.icons.chevronDown-Schlüssel anpassen.
Sie können dieses Symbol global in Ihrem vite.config.ts unter dem ui.icons.chevronDown-Schlüssel anpassen.

Expanded Icon (englisch)

Verwenden Sie die expanded-icon-und collapsed-icon-Requisiten, um die Symbole eines übergeordneten Knotens anzupassen, wenn er erweitert oder reduziert wird.

<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>
<script setup lang="ts">
import { ref } from 'vue'
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>
Sie können diese Symbole global in Ihrem app.config.ts unter ui.icons.folder und ui.icons.folderOpen Tasten anpassen.
Sie können diese Symbole global in Ihrem vite.config.ts unter ui.icons.folder und ui.icons.folderOpen Tasten anpassen.

Disabled (nicht verfügbar)

Verwenden Sie die disabled-Prop, um jede Benutzerinteraktion mit dem Baum zu verhindern.

<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>
<script setup lang="ts">
import { ref } from 'vue'
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>
Sie können auch einzelne Elemente mit item.disabled deaktivieren.

Examples Bearbeiten

Control selected item (s) Ausgewähltes Element

Sie können das/die ausgewählte (n) Element (e) mit der default-value-prop-oder der v-model-Anweisung steuern.

<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>

<script setup lang="ts">
import { ref } from 'vue'
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>
Verwenden Sie die get-key-prop, um die Funktion zu ändern, die verwendet wird, um den eindeutigen Schlüssel von jedem Element zu erhalten, wenn ein v-model oder default-value bereitgestellt wird.

Wenn Sie verhindern möchten, dass ein Element ausgewählt wird, können Sie die Eigenschaft item.onSelect() oder das globale Ereignis select verwenden:

<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>
Auf diese Weise können Sie ein übergeordnetes Element erweitern oder verkleinern, ohne es auszuwählen.

Control Erweitertes Element

Sie können die erweiterten Elemente mithilfe der Direktive default-expanded prop oder der Direktive v-model steuern.

<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>

<script setup lang="ts">
import { ref } from 'vue'
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>

Wenn Sie verhindern möchten, dass ein Element erweitert wird, können Sie die Eigenschaft item.onToggle() oder das globale Ereignis toggle verwenden:

<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>
Auf diese Weise können Sie ein übergeordnetes Element auswählen, ohne seine untergeordneten Elemente zu erweitern oder zu reduzieren.

With checkbox in items: badge{label="4.1+" class="align-text-top"} (Deutsche Übersetzung)

Verwenden Sie die multiple, propagate-select und bubble-select Requisiten, um die Mehrfachauswahl mit Eltern-Kind-Beziehung und die Ereignisse select und toggle zu aktivieren, um den ausgewählten und erweiterten Zustand der Elemente zu steuern.

<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>

<script setup lang="ts">
import { ref } from 'vue'
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>
In diesem Beispiel wird die as-Prop verwendet, um die Elemente von button in div zu ändern, da die Checkbox auch als button gerendert wird.

Mit Drag and Drop: badge{label="4.1+" class="align-text-top"}

Verwenden Sie die useSortable composable von , um Drag & Drop-Funktionalität auf dem Baum zu aktivieren. Diese Integration umschließt Sortable.js, um ein nahtloses Drag & Drop-Erlebnis zu bieten.

<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>
<script setup lang="ts">
import { shallowRef, useTemplateRef } from 'vue'
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>
In diesem Beispiel wird die nested-Prop auf false gesetzt, um eine flache Liste von Elementen zu haben, sodass die Elemente per Drag & Drop gezogen werden können.

Virtualisierung: badge{label="4.1+" class="align-text-top"}

Verwenden Sie die virtualize-Prop, um die Virtualisierung für große Listen als Boolean oder ein Objekt mit Optionen wie { estimateSize: 32, overscan: 12 } zu aktivieren.

Wenn die Virtualisierung aktiviert ist, wird die Baumstruktur abgeflacht, ähnlich wie bei der Einstellung der nested-Prop auf 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>

Mit benutzerdefiniertem Slot

Verwenden Sie die slot-Eigenschaft, um ein bestimmtes Element anzupassen.

Sie haben Zugriff auf folgende Slots:

  • #{{ item.slot }}-wrapper (englisch)
  • #{{ item.slot }} (nicht)
  • #{{ item.slot }}-leading (nicht)
  • #{{ item.slot }}-label (nicht)
  • #{{ item.slot }}-trailing (nicht)
<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>

API (Englisch)

Props Bearbeiten

Prop Default Type
as
'ul'
any

The element or component this component should render as.

color
'primary'
"primary" | "secondary" | "success" | "info" | "warning" | "error" | "neutral"
size
'md'
"md" | "xs" | "sm" | "lg" | "xl"
getKey
(val: T[number]): string

This function is passed the index of each item and should return a unique key for that item

labelKey
'label'
keyof Extract<NestedItem<T>, object> & string | DotPathKeys<Extract<NestedItem<T>, object>>

The key used to get the label from the item.

trailingIcon
appConfig.ui.icons.chevronDown
any

The icon displayed on the right side of a parent node.

expandedIcon
appConfig.ui.icons.folderOpen
any

The icon displayed when a parent node is expanded.

collapsedIcon
appConfig.ui.icons.folder
any

The icon displayed when a parent node is collapsed.

items
T
modelValue
M extends true ? T[number][] : T[number]

The controlled value of the Tree. Can be bind as v-model.

defaultValue
M extends true ? T[number][] : T[number]

The value of the Tree when initially rendered. Use when you do not need to control the state of the Tree.

multiple
M

Whether multiple options can be selected or not.

nested
true
boolean

Use nested DOM structure (children inside parents) vs flattened structure (all items at same level). When virtualize is enabled, this is automatically set to false.

virtualize
false
boolean | { overscan?: number ; estimateSize?: number | ((index: number) => number) | undefined; } | undefined

Enable virtualization for large lists. Note: when enabled, the tree structure is flattened like if nested was set to false.

onSelect
(e: SelectEvent<T[number]>, item: T[number]): void
onToggle
(e: ToggleEvent<T[number]>, item: T[number]): void
expanded
string[]

The controlled value of the expanded item. Can be binded with v-model.

defaultExpanded
string[]

The value of the expanded tree when initially rendered. Use when you do not need to control the state of the expanded tree

selectionBehavior
"replace" | "toggle"

How multiple selection should behave in the collection.

propagateSelect
boolean

When true, selecting parent will select the descendants. Requires multiple to be true.

disabled
boolean

When true, prevents the user from interacting with tree

bubbleSelect
boolean

When true, selecting children will update the parent state. Requires multiple to be true.

ui
{ root?: SlotClass; item?: SlotClass; listWithChildren?: SlotClass; itemWithChildren?: SlotClass; link?: SlotClass; linkLeadingIcon?: SlotClass; linkLabel?: SlotClass; linkTrailing?: SlotClass; linkTrailingIcon?: SlotClass; }

Slots (englisch)

Slot Type
item-wrapper
{ item: T[number]; index: number; level: number; expanded: boolean; selected: boolean; indeterminate: boolean | undefined; handleSelect: () => void; handleToggle: () => void; ui: object; }
item
{ item: T[number]; index: number; level: number; expanded: boolean; selected: boolean; indeterminate: boolean | undefined; handleSelect: () => void; handleToggle: () => void; ui: object; }
item-leading
{ item: T[number]; index: number; level: number; expanded: boolean; selected: boolean; indeterminate: boolean | undefined; handleSelect: () => void; handleToggle: () => void; ui: object; }
item-label
{ item: T[number]; index: number; level: number; expanded: boolean; selected: boolean; indeterminate: boolean | undefined; handleSelect: () => void; handleToggle: () => void; ui: object; }
item-trailing
{ item: T[number]; index: number; level: number; expanded: boolean; selected: boolean; indeterminate: boolean | undefined; handleSelect: () => void; handleToggle: () => void; ui: object; }

Emits (englisch)

Event Type
update:modelValue
[val: M extends true ? T[number][] : T[number]]
update:expanded
[val: string[]]

Theme Bearbeiten

app.config.ts
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:outline-3',
        linkLeadingIcon: 'shrink-0 relative',
        linkLabel: 'truncate',
        linkTrailing: 'ms-auto inline-flex gap-1.5 items-center',
        linkTrailingIcon: 'shrink-0 transform transition-transform duration-200 ease-out motion-reduce:transition-none group-data-expanded:rotate-180'
      },
      variants: {
        virtualize: {
          true: {
            root: 'overflow-y-auto'
          }
        },
        color: {
          primary: {
            link: 'before:outline-primary/25'
          },
          secondary: {
            link: 'before:outline-secondary/25'
          },
          success: {
            link: 'before:outline-success/25'
          },
          info: {
            link: 'before:outline-info/25'
          },
          warning: {
            link: 'before:outline-warning/25'
          },
          error: {
            link: 'before:outline-error/25'
          },
          neutral: {
            link: 'before:outline-inverted/25'
          }
        },
        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'
      }
    }
  }
})
vite.config.ts
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:outline-3',
            linkLeadingIcon: 'shrink-0 relative',
            linkLabel: 'truncate',
            linkTrailing: 'ms-auto inline-flex gap-1.5 items-center',
            linkTrailingIcon: 'shrink-0 transform transition-transform duration-200 ease-out motion-reduce:transition-none group-data-expanded:rotate-180'
          },
          variants: {
            virtualize: {
              true: {
                root: 'overflow-y-auto'
              }
            },
            color: {
              primary: {
                link: 'before:outline-primary/25'
              },
              secondary: {
                link: 'before:outline-secondary/25'
              },
              success: {
                link: 'before:outline-success/25'
              },
              info: {
                link: 'before:outline-info/25'
              },
              warning: {
                link: 'before:outline-warning/25'
              },
              error: {
                link: 'before:outline-error/25'
              },
              neutral: {
                link: 'before:outline-inverted/25'
              }
            },
            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'
          }
        }
      }
    })
  ]
})
Some colors in compoundVariants are omitted for readability. Check out the source code on GitHub.

Changelog (englisch)

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Timeline

A component that displays a sequence of events with dates, titles, icons or avatars.

User

Display user information with name, description and avatar.