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ui/docs/content/1.getting-started/3.icons.md
Benjamin Canac 84d814f88b docs: update
2024-06-27 16:35:28 +02:00

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---
description: ''
---
Thanks to [`@nuxt/icon`](https://github.com/nuxt/icon), add 200,000+ ready to use icons to your Nuxt application based on [Iconify](https://iconify.design).
You can use any name from the https://icones.js.org collection such as the `i-` prefix (for example, `i-heroicons-cog`) with:
- any `icon` prop available across the components:
```vue
<template>
<UButton icon="i-heroicons-magnifying-glass" />
</template>
```
- the `UIcon` component to use icons anywhere:
```vue
<template>
<UIcon name="i-heroicons-moon" class="w-5 h-5 text-primary-500" />
</template>
```
### Collections
It's highly recommended to install the icons collections locally with:
::code-group
```bash [pnpm]
pnpm i @iconify-json/{collection_name}
```
```bash [yarn]
yarn add @iconify-json/{collection_name}
```
```bash [npm]
npm install @iconify-json/{collection_name}
```
::
For example, to use the `i-uil-github` icon, install it's collection with `@iconify-json/uil`. This way the icons can be served locally or from your serverless functions, which is faster and more reliable on both SSR and client-side.
::callout{icon="i-heroicons-light-bulb" to="https://github.com/nuxt/icon?tab=readme-ov-file#custom-local-collections" target="_blank"}
Read more about custom collections in the `@nuxt/icon` documentation.
::
### Defaults
You can easily replace all the default icons of the components in your `app.config.ts`.
```ts [app.config.ts]
export default defineAppConfig({
ui: {
button: {
default: {
loadingIcon: 'i-octicon-sync-24'
}
},
input: {
default: {
loadingIcon: 'i-octicon-sync-24'
}
},
select: {
default: {
loadingIcon: 'i-octicon-sync-24',
trailingIcon: 'i-octicon-chevron-down-24'
}
},
selectMenu: {
default: {
selectedIcon: 'i-octicon-check-24'
}
},
notification: {
default: {
closeButton: {
icon: 'i-octicon-x-24'
}
}
},
commandPalette: {
default: {
icon: 'i-octicon-search-24',
loadingIcon: 'i-octicon-sync-24',
selectedIcon: 'i-octicon-check-24',
emptyState: {
icon: 'i-octicon-search-24'
}
}
},
table: {
default: {
sortAscIcon: 'i-octicon-sort-asc-24',
sortDescIcon: 'i-octicon-sort-desc-24',
sortButton: {
icon: 'i-octicon-arrow-switch-24'
},
loadingState: {
icon: 'i-octicon-sync-24'
},
emptyState: {
icon: 'i-octicon-database-24'
}
}
},
pagination: {
default: {
firstButton: {
icon: 'i-octicon-chevron-left-24'
},
prevButton: {
icon: 'i-octicon-arrow-left-24'
},
nextButton: {
icon: 'i-octicon-arrow-right-24'
},
lastButton: {
icon: 'i-octicon-chevron-right-24'
}
}
},
accordion: {
default: {
openIcon: 'i-octicon-chevron-down-24'
}
},
breadcrumb: {
default: {
divider: 'i-octicon-chevron-right-24'
}
}
}
})
```