Skip to content

feat(App): add useId prop to customize Reka UI id generation #6569

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Draft
Mat4m0 wants to merge 3 commits into
base: v4
Choose a base branch
from
Draft

feat(App): add useId prop to customize Reka UI id generation #6569

Changes from 1 commit
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
34aae00
fix: provide stable reka ids from app
Mat4m0 Jun 8, 2026
5f85c8c
Merge branch 'v4' into fix/reka-stable-ids
benjamincanac Jun 11, 2026
13f2767
feat(App): add `useId` prop to customize Reka UI id generation
benjamincanac Jun 12, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 8 additions & 2 deletions src/runtime/components/App.vue
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,7 @@ export default {
</script>

<script setup lang="ts" generic="T extends Messages">
import { toRef, useId, provide } from 'vue'
import { toRef, provide } from 'vue'
import { ConfigProvider, TooltipProvider, useForwardProps } from 'reka-ui'
import { reactivePick } from '@vueuse/core'
import { localeContextInjectionKey } from '../composables/useLocale'
Expand All @@ -38,6 +38,12 @@ const configProviderProps = useForwardProps(reactivePick(props, 'scrollBody'))
const tooltipProps = toRef(() => props.tooltip)
const toasterProps = toRef(() => props.toaster)

// Vue's `useId` includes the app `idPrefix`, which can differ between Nuxt prerender
// SSR and client hydration. Reka needs the provider to replay the same sequence on
// both sides, so keep this generator scoped to the `UApp` render instance.
let id = 0
const useRekaId = () => `nuxt-ui-${++id}`

const locale = toRef(() => props.locale)
provide(localeContextInjectionKey, locale)

Expand All @@ -46,7 +52,7 @@ provide(portalTargetInjectionKey, portal)
</script>

<template>
<ConfigProvider :use-id="() => (useId() as string)" :dir="props.dir || locale?.dir" :locale="locale?.code" v-bind="configProviderProps">
<ConfigProvider :use-id="useRekaId" :dir="props.dir || locale?.dir" :locale="locale?.code" v-bind="configProviderProps">
Comment thread
benjamincanac marked this conversation as resolved.
Outdated
<TooltipProvider v-bind="tooltipProps">
<UToaster v-if="toaster !== null" v-bind="toasterProps">
<slot />
Expand Down
Loading