### Install Reka UI Library

Source: https://reka-ui.com/docs/overview/getting-started

Installs the Reka UI library using npm. This is the first step to using Reka UI components in your project.

```bash
$ npm add reka-ui
```

--------------------------------

### Install Reka UI library using npm

Source: https://reka-ui.com/overview/getting-started

Install the Reka UI component library from your command line using npm, the Node.js package manager.

```sh
$ npm add reka-ui
```

--------------------------------

### Import and Structure Reka UI Popover Components

Source: https://reka-ui.com/docs/overview/getting-started

Demonstrates how to import and structure the necessary parts of the Reka UI Popover component in a Vue.js application.

```vue
<script setup lang="ts">
import { PopoverArrow, PopoverClose, PopoverContent, PopoverPortal, PopoverRoot, PopoverTrigger } from 'reka-ui'
</script>
<template>
  <PopoverRoot>
    <PopoverTrigger>More info</PopoverTrigger>
    <PopoverPortal>
      <PopoverContent>
        Some more info...
        <PopoverClose />
        <PopoverArrow />
      </PopoverContent>
    </PopoverPortal>
  </PopoverRoot>
</template>
```

--------------------------------

### Install Reka UI Package

Source: https://reka-ui.com/docs/overview/installation

Installs the Reka UI package using npm. This is the primary method for adding Reka UI to your project.

```sh
npm add reka-ui
```

--------------------------------

### Install Reka UI

Source: https://reka-ui.com/docs/guides/migration

Installs the latest version of the reka-ui package using npm.

```bash
$ npm add reka-ui
```

--------------------------------

### Install Reka UI

Source: https://reka-ui.com/docs/components/alert-dialog

Instructions for installing the Reka UI library using npm.

```bash
$ npm add reka-ui
```

--------------------------------

### Install @internationalized/date

Source: https://reka-ui.com/docs/guides/dates

Install the necessary package for Reka UI's date and time components.

```bash
npm add @internationalized/date
```

--------------------------------

### Install Reka UI

Source: https://reka-ui.com/docs/components/select

Installs the reka-ui package using npm, yarn, or bun.

```bash
$ npm add reka-ui
```

--------------------------------

### Install Reka UI Toolbar

Source: https://reka-ui.com/docs/components/toolbar

Instructions for installing the reka-ui package using npm, yarn, or bun.

```bash
$ npm add reka-ui
```

--------------------------------

### Custom Tree Setup

Source: https://reka-ui.com/docs/components/tree

Provides an example of setting up a custom tree structure using `TreeRoot` and `Tree` components from `reka-ui`.

```vue
<template>
  <TreeRoot
    :items="items"
    :get-key="(item) => item.title"
  >
    <Tree :tree-items="items" />
  </TreeRoot>
</template>
```

--------------------------------

### Install Reka UI

Source: https://reka-ui.com/docs/components/dialog

Instructions for installing the Reka UI library using npm or yarn.

```sh
npm install reka-ui
```

--------------------------------

### Install Reka UI

Source: https://reka-ui.com/docs/components/listbox

Instructions for installing the reka-ui package using npm, yarn, or bun.

```bash
npm install reka-ui
```

--------------------------------

### Install Reka UI

Source: https://reka-ui.com/docs/components/pin-input

Install the Reka UI component library using npm.

```sh
$ npm add reka-ui
```

--------------------------------

### Install Reka UI

Source: https://reka-ui.com/docs/components/menubar

Installs the reka-ui package using npm or yarn.

```bash
$ npm add reka-ui
```

--------------------------------

### Install Reka UI

Source: https://reka-ui.com/docs/components/toggle-group

Instructions for installing the reka-ui package using npm.

```sh
$ npm add reka-ui
```

--------------------------------

### Vue Virtualization Example

Source: https://reka-ui.com/docs/guides/virtualization

Demonstrates how to use Reka UI's ComboboxVirtualizer component to render a large list of items efficiently. It requires setting a fixed height on the parent viewport and providing estimateSize and textContent props.

```vue
<script setup>
import { ComboboxContent, ComboboxItem, ComboboxRoot, ComboboxViewport, ComboboxVirtualizer } from 'reka-ui'
const items = [
  // … large array of items
]
</script>
<template>
  <ComboboxRoot>
    …
    <ComboboxContent>
      <!-- Make sure to set a height for Virtualizer's parent element -->
      <ComboboxViewport class="max-h-80 overflow-y-auto">
        <ComboboxVirtualizer
          v-slot="{ option }"
          :options="items"
          :estimate-size="25"
          :text-content="(opt) => opt.label"
        >
          <ComboboxItem :value="option">
            {{ option.label }}
          </ComboboxItem>
        </ComboboxVirtualizer>
      </ComboboxViewport>
    </ComboboxContent>
  </ComboboxRoot>
</template>
```

--------------------------------

### Install Reka UI

Source: https://reka-ui.com/docs/components/dropdown-menu

Installs the Reka UI library, which includes the DropdownMenu component, using npm.

```bash
$ npm add reka-ui
```

--------------------------------

### Install Reka UI Component Library

Source: https://reka-ui.com/components/combobox

Instructions to install the Reka UI library, which includes the Combobox component, using npm.

```sh
$ npm add reka-ui
```

--------------------------------

### Install Reka UI Component

Source: https://reka-ui.com/components/dropdown-menu

Instructions to install the Reka UI library using npm, yarn, or bun package managers.

```shell
$ npm add reka-ui
```

--------------------------------

### Install Reka UI

Source: https://reka-ui.com/docs/components/avatar

Install the reka-ui component using npm, yarn, or bun.

```sh
$ npm add reka-ui
```

--------------------------------

### Install Reka UI Separator

Source: https://reka-ui.com/docs/components/separator

Installs the reka-ui package, which includes the Separator component, using npm.

```bash
$ npm add reka-ui
```

--------------------------------

### Install Reka UI

Source: https://reka-ui.com/docs/components/navigation-menu

Instructions for installing the reka-ui package using npm, yarn, or bun.

```bash
$ npm add reka-ui
```

--------------------------------

### Style Reka UI Popover Component

Source: https://reka-ui.com/docs/overview/getting-started

Shows how to add custom styles to the Reka UI Popover component's trigger, content, and arrow elements using CSS classes in a Vue.js application.

```vue
<template>
  <PopoverRoot>
    <PopoverTrigger class="PopoverTrigger">
      More info
    </PopoverTrigger>
    <PopoverPortal>
      <PopoverContent class="PopoverContent">
        Some more info...
        <PopoverClose />
        <PopoverArrow class="PopoverArrow" />
      </PopoverContent>
    </PopoverPortal>
  </PopoverRoot>
</template>
<style>
.PopoverTrigger {
  background-color: white;
  border-radius: 4px;
}
.PopoverContent {
  border-radius: 4px;
  padding: 20px;
  width: 260px;
  background-color: white;
}
.PopoverArrow {
  background-color: white;
}
</style>
```

--------------------------------

### Reka UI Internationalization Setup with VueI18n

Source: https://reka-ui.com/docs/guides/i18n

Integrate internationalization into your Reka UI application using VueI18n. This involves installing the package, defining messages for different languages, and configuring the i18n instance in your main application file.

```sh
$ npm add vue-i18n@latest
```

```ts
import { createApp } from 'vue'
import './style.css'
import App from './App.vue'
import { createI18n } from 'vue-i18n'

const messages = {
  en: {
    hello: 'Hello',
  },
  fa: {
    hello: 'درود',
  },
  ar: {
    hello: 'مرحبا',
  },
  ja: {
    hello: 'こんにちは',
  }
}

const i18n = createI18n({
  legacy: false, // you must set `false` to use the Composition API
  locale: 'en', // set default locale
  availableLocales: ['en', 'fa', 'ar', 'ja'],
  messages,
})
createApp(App)
  .use(i18n)
  .mount('#app')
```

--------------------------------

### Install Reka UI

Source: https://reka-ui.com/docs/components/tags-input

Instructions for installing the Reka UI library using npm, yarn, or bun.

```bash
$ npm add reka-ui
```

--------------------------------

### Install Reka UI Aspect Ratio

Source: https://reka-ui.com/docs/components/aspect-ratio

Instructions for installing the Reka UI Aspect Ratio component using npm, yarn, or bun.

```sh
$ npm add reka-ui
```

--------------------------------

### Add styles to Reka UI Popover components in Vue

Source: https://reka-ui.com/overview/getting-started

Apply custom CSS styles to the Popover components (PopoverTrigger, PopoverContent, PopoverArrow) within a Vue component. This example demonstrates basic styling for background color, border-radius, padding, and width to customize the appearance of the Popover.

```vue
<template>
  <PopoverRoot>
    <PopoverTrigger class="PopoverTrigger">
      More info
    </PopoverTrigger>
    <PopoverPortal>
      <PopoverContent class="PopoverContent">
        Some more info...
        <PopoverClose />
        <PopoverArrow class="PopoverArrow" />
      </PopoverContent>
    </PopoverPortal>
  </PopoverRoot>
</template>

<style>
.PopoverTrigger {
  background-color: white;
  border-radius: 4px;
}

.PopoverContent {
  border-radius: 4px;
  padding: 20px;
  width: 260px;
  background-color: white;
}

.PopoverArrow {
  background-color: white;
}
</style>
```

--------------------------------

### Vue Accordion Component Example

Source: https://reka-ui.com/index

Demonstrates the usage of Reka UI's Accordion primitive components in a Vue 3 setup. It shows how to import and use AccordionRoot and AccordionItem, with examples of applying CSS classes for styling.

```Vue
<script setup lang="ts">
import { AccordionRoot, AccordionItem } from 'reka-ui'
</script>
<template>
  <AccordionRoot v-model="controlRef">
    <!-- css -->
    <AccordionItem class="AccordionItem" />
    <!-- tailwind -->
    <AccordionItem class="bg-white px-4 py-2" />
  </AccordionRoot>
</template>
```

--------------------------------

### Dialog Command Menu Example

Source: https://reka-ui.com/examples/dialog-command-menu

Demonstrates combining Reka UI's Dialog and Combobox components to create a searchable command list within a modal. This allows users to quickly find and execute commands.

```javascript
import { Dialog, Combobox } from '@reka-ui/core';

function DialogCommandMenu() {
  const [isOpen, setIsOpen] = React.useState(false);
  const [query, setQuery] = React.useState('');
  const commands = [
    { id: '1', name: 'Open Settings' },
    { id: '2', name: 'Create New File' },
    { id: '3', name: 'Save File' },
    { id: '4', name: 'Close Application' },
  ];

  const filteredCommands = commands.filter(command =>
    command.name.toLowerCase().includes(query.toLowerCase())
  );

  return (
    <>
      <button onClick={() => setIsOpen(true)}>Open Command Menu</button>
      <Dialog open={isOpen} onOpenChange={setIsOpen}>
        <Dialog.Trigger asChild>
          {/* This trigger is usually a button, but we're using it programmatically */}
        </Dialog.Trigger>
        <Dialog.Content>
          <Dialog.Header>
            <Dialog.Title>Command Menu</Dialog.Title>
          </Dialog.Header>
          <Combobox
            value={query}
            onChange={setQuery}
            placeholder="Search commands..."
            options={filteredCommands.map(command => ({ label: command.name, value: command.name }))}
            onSelect={(value) => {
              console.log(`Executing: ${value}`);
              setIsOpen(false);
            }}
          />
          <Dialog.Footer>
            <Dialog.Close asChild>
              <button>Cancel</button>
            </Dialog.Close>
          </Dialog.Footer>
        </Dialog.Content>
      </Dialog>
    </>
  );
}

export default DialogCommandMenu;
```

--------------------------------

### Install Reka UI Date Range Picker Component

Source: https://reka-ui.com/docs/components/date-range-picker

Installs the Reka UI Date Range Picker component from the command line.

```sh
$ npm add reka-ui
```

--------------------------------

### Configure Reka UI with unplugin-vue-components

Source: https://reka-ui.com/docs/overview/installation

Sets up Reka UI with unplugin-vue-components in vite.config.ts. This configuration allows for automatic importing of components from Reka UI by importing 'reka-ui/resolver'.

```ts
import Components from 'unplugin-vue-components/vite'
import RekaResolver from 'reka-ui/resolver'
export default defineConfig({
  plugins: [
    vue(),
    Components({
      dts: true,
      resolvers: [
        RekaResolver()
        // RekaResolver({
        //   prefix: '' // use the prefix option to add Prefix to the imported components
        // })
      ],
    }),
  ],
})
```

--------------------------------

### Install Reka UI Context Menu Component

Source: https://reka-ui.com/components/context-menu

Instructions to install the `reka-ui` package using npm, providing the necessary command line instruction for adding the component to your project.

```sh
$ npm add reka-ui
```

--------------------------------

### Importing VisuallyHidden Component in Vue

Source: https://reka-ui.com/utilities/visually-hidden

Demonstrates how to import the `VisuallyHidden` component from `reka-ui` and use it as a wrapper for slot content in a Vue setup script, providing a basic structural example.

```vue
<script setup lang="ts">
import { VisuallyHidden } from 'reka-ui'
</script>

<template>
  <VisuallyHidden>
    <slot />
  </VisuallyHidden>
</template>
```

--------------------------------

### Configure Reka UI with Nuxt Modules

Source: https://reka-ui.com/docs/overview/installation

Integrates Reka UI with Nuxt.js by adding the 'reka-ui/nuxt' module to your nuxt.config.ts file, enabling auto-imports for all Reka UI components.

```ts
export default defineNuxtConfig({
  modules: ['reka-ui/nuxt'],
})
```

--------------------------------

### Reka UI Slider Anatomy

Source: https://reka-ui.com/docs/components/slider

Vue script setup example demonstrating how to import and assemble the Reka UI Slider components (Root, Track, Range, Thumb).

```vue
<script setup>
import { SliderRange, SliderRoot, SliderThumb, SliderTrack } from 'reka-ui'
</script>
<template>
  <SliderRoot>
    <SliderTrack>
      <SliderRange />
    </SliderTrack>
    <SliderThumb />
  </SliderRoot>
</template>
```

--------------------------------

### Install Reka UI

Source: https://reka-ui.com/docs/components/tree

Installs the reka-ui package using npm. This is the first step to using the Tree component.

```bash
$ npm add reka-ui
```

--------------------------------

### Reka UI Pagination with First/Last Buttons

Source: https://reka-ui.com/docs/components/pagination

Shows how to integrate PaginationFirst and PaginationLast components to enable navigation to the first and last pages respectively. This example outlines the Vue setup for such functionality.

```vue
<script setup lang="ts">
import { PaginationFirst, PaginationLast, PaginationList, PaginationListItem, PaginationRoot } from 'reka-ui'
</script>
<template>
  <PaginationRoot>
    <PaginationList>
      <PaginationFirst />
      ...
      <PaginationLast />
    </PaginationList>
  </PaginationRoot>
</template>
```

--------------------------------

### Install Reka UI

Source: https://reka-ui.com/docs/components/pagination

Install the Reka UI component library using npm, pnpm, or yarn.

```bash
$ npm add reka-ui
```

--------------------------------

### Animating Reka UI with Motion Vue

Source: https://reka-ui.com/docs/guides/animation

Provides an example of using the Motion Vue library to animate Reka UI components. This method offers extensive flexibility and is recommended for smooth, performant animations.

```vue
<script setup lang="ts">
import { AnimatePresence, Motion } from 'motion-v'
import { DialogClose, DialogContent, DialogDescription, DialogOverlay, DialogPortal, DialogRoot, DialogTitle, DialogTrigger, } from 'reka-ui'
</script>
<template>
  <DialogRoot>
    <DialogTrigger>
      Edit profile
    </DialogTrigger>
    <DialogPortal>
      <AnimatePresence multiple>
        <DialogOverlay as-child>
          <Motion
            :initial="{ opacity: 0, scale: 0 }"
            :animate="{ opacity: 1, scale: 1 }"
            :exit="{ opacity: 0, scale: 0.6 }"
          />
        </DialogOverlay>
        <DialogContent as-child>
          <Motion
            :initial="{ opacity: 0, top: '0%' }"
            :animate="{ opacity: 1, top: '50%' }"
            :exit="{ opacity: 0, top: '30%' }"
          >
            <h1>Hello from inside the Dialog!</h1>
            <DialogClose>Close</DialogClose>
          </Motion>
        </DialogContent>
      </AnimatePresence>
    </DialogPortal>
  </DialogRoot>
</template>
```

--------------------------------

### Install Reka UI Accordion

Source: https://reka-ui.com/docs/components/accordion

Instructions for installing the reka-ui package using npm, yarn, or bun.

```bash
$ npm add reka-ui
```

--------------------------------

### Install Reka UI Combobox

Source: https://reka-ui.com/docs/components/combobox

Instructions for installing the Reka UI component library, which includes the Combobox, using package managers like npm, yarn, or bun.

```sh
$ npm add reka-ui
```

--------------------------------

### Using a Custom Tooltip Component with Content Prop

Source: https://reka-ui.com/components/tooltip

This example demonstrates how to integrate and use the custom `Tooltip` component, passing content directly via a `content` prop. It shows a basic setup for a tooltip trigger and its associated content.

```vue
<script setup lang="ts">
import { Tooltip } from './your-tooltip'
</script>

<template>
  <Tooltip content="Tooltip content">
    <button>Tooltip trigger</button>
  </Tooltip>
</template>
```

--------------------------------

### Ensure Parent Height for Virtualizer

Source: https://reka-ui.com/docs/guides/virtualization

A common issue with Reka UI's virtualization is when the parent element of the `<Virtualizer>` component does not have a defined height. This example shows the correct structure with a `max-h-80 overflow-y-auto` class on the `ComboboxViewport`.

```vue
<template>
  <ComboboxRoot>
    …
    <ComboboxContent>
      <!-- Height must be defined -->
      <ComboboxViewport class="max-h-80 overflow-y-auto">
        <ComboboxVirtualizer>
          …
        </ComboboxVirtualizer>
      </ComboboxViewport>
    </ComboboxContent>
  </ComboboxRoot>
</template>
```

--------------------------------

### Install Reka UI

Source: https://reka-ui.com/docs/components/stepper

Installs the reka-ui component library using npm. This is the first step to using the Stepper component in your project.

```bash
$ npm add reka-ui
```

--------------------------------

### Install Reka UI Splitter

Source: https://reka-ui.com/docs/components/splitter

Instructions for installing the reka-ui package, which includes the Splitter component, using npm or yarn.

```sh
$ npm add reka-ui
```

--------------------------------

### Vue.js useForwardPropsEmits Usage Example

Source: https://reka-ui.com/utilities/use-forward-props-emits

Demonstrates how to use the `useForwardPropsEmits` composable in a Vue 3 setup script. It shows how to define props and emits, then use the composable to create a `forwarded` object that can be bound directly to a child component using `v-bind`.

```vue
<script setup lang="ts">
import { useForwardPropsEmits } from 'reka-ui'

const props = defineProps<CompEmitProps>()
const emits = defineEmits<CompEmitEmits>()
const forwarded = useForwardPropsEmits(props, emits)
</script>

<template>
  <Comp v-bind="forwarded">
    ...
  </Comp>
</template>
```

--------------------------------

### Animate Accordion Content Size (Vue, CSS)

Source: https://reka-ui.com/components/accordion

Provides an example of animating the opening and closing of Accordion content using CSS variables (`--reka-accordion-content-height`) and keyframe animations. This requires both Vue template setup and corresponding CSS styles.

```vue
// index.vue
<script setup>
import { AccordionContent, AccordionHeader, AccordionItem, AccordionRoot, AccordionTrigger } from 'reka-ui'
import './styles.css'
</script>

<template>
  <AccordionRoot type="single">
    <AccordionItem value="item-1">
      <AccordionHeader>…</AccordionHeader>
      <AccordionContent class="AccordionContent">
        …
      </AccordionContent>
    </AccordionItem>
  </AccordionRoot>
</template>
```

```css
/* styles.css */
.AccordionContent {
  overflow: hidden;
}
.AccordionContent[data-state="open"] {
  animation: slideDown 300ms ease-out;
}
.AccordionContent[data-state="closed"] {
  animation: slideUp 300ms ease-out;
}

@keyframes slideDown {
  from {
    height: 0;
  }
  to {
    height: var(--reka-accordion-content-height);
  }
}

@keyframes slideUp {
  from {
    height: var(--reka-accordion-content-height);
  }
  to {
    height: 0;
  }
}
```

--------------------------------

### Install Reka UI Label

Source: https://reka-ui.com/docs/components/label

Instructions for installing the Reka UI Label component using npm.

```sh
$ npm add reka-ui
```

--------------------------------

### Configure unplugin-vue-components with Reka UI resolver

Source: https://reka-ui.com/overview/installation

For projects using `unplugin-vue-components`, import `RekaResolver` from `reka-ui/resolver` and include it in the `resolvers` array of your `Components` plugin configuration in `vite.config.ts`. This setup automatically imports Reka UI components, with an optional `prefix` for custom naming.

```ts
import Components from 'unplugin-vue-components/vite'
import RekaResolver from 'reka-ui/resolver'

export default defineConfig({
  plugins: [
    vue(),
    Components({
      dts: true,
      resolvers: [
        RekaResolver()

        // RekaResolver({
        //   prefix: '' // use the prefix option to add Prefix to the imported components
        // })
      ]
    })
  ]
})
```

--------------------------------

### Vertical Stepper Example

Source: https://reka-ui.com/docs/components/stepper

Demonstrates how to create a vertical stepper layout using the Reka UI Stepper component by setting the 'orientation' prop to 'vertical'. Includes basic setup for StepperRoot, StepperItem, StepperIndicator, StepperTitle, and StepperDescription.

```vue
<script setup>
import { StepperDescription, StepperIndicator, StepperItem, StepperRoot, StepperTitle } from 'reka-ui'
</script>
<template>
  <StepperRoot
    :default-value="1"
    orientation="vertical"
  >
    <StepperItem>
      <StepperIndicator />
      <StepperTitle />
      <StepperDescription />
    </StepperItem>
    <StepperItem>
      <StepperIndicator />
      <StepperTitle />
      <StepperDescription />
    </StepperItem>
  </StepperRoot>
</template>
```

--------------------------------

### Animate Reka UI components with Vue Transition

Source: https://reka-ui.com/guides/animation

Illustrates how to wrap Reka UI components with Vue's native `<Transition>` component to handle mount and unmount animations. This example uses a Dialog component and applies a fade transition.

```vue
<script setup lang="ts">
import { DialogClose, DialogContent, DialogDescription, DialogOverlay, DialogPortal, DialogRoot, DialogTitle, DialogTrigger, } from 'reka-ui'
</script>

<template>
  <DialogRoot v-model:open="open">
    <DialogTrigger>
      Edit profile
    </DialogTrigger>
    <DialogPortal>
      <Transition name="fade">
        <DialogOverlay />
      </Transition>
      <Transition name="fade">
        <DialogContent>
          <h1>Hello from inside the Dialog!</h1>
          <DialogClose>Close</DialogClose>
        </DialogContent>
      </Transition>
    </DialogPortal>
  </DialogRoot>
</template>

<style>
.fade-enter-active,
.fade-leave-active {
  transition: opacity 0.3s ease;
}

.fade-enter-from,
.fade-leave-to {
  opacity: 0;
}
</style>
```