Kristaps Fabians Geikins
83d8035dc2
* root + server * frontend * frontend-2 * dui3 * dui3 * tailwind theme * ui-components * preview service * viewer * viewer-sandbox * fileimport-service * webhook service * objectloader * shared * ui-components-nuxt * WIP full config * WIP full linter * eslint projectwide util * minor fix * removing redundant ci * clean up test errors * fixed prettier formatting * CI improvements * TSC lint fix * 'buildBatch' needs to be async since some batch types (like Text) require it. Removed a disabled liniting rule from ObjLoader * removed unnecessary void --------- Co-authored-by: AlexandruPopovici <alexandrupopoviciioan@gmail.com>
20 lines
585 B
TypeScript
20 lines
585 B
TypeScript
import type { NuxtApp } from 'nuxt/dist/app/nuxt'
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/**
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* Similar to nuxt's useState() except state is scoped to only the SSR request or only the client-side session.
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* The state doesn't get serialized in SSR and thus won't be transferred to the client-side session
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*/
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export function useScopedState<T>(key: string | symbol, init: () => T) {
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const nuxtApp = useNuxtApp() as NuxtApp
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if (!nuxtApp.__scopedStates) {
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nuxtApp.__scopedStates = {}
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}
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if (!nuxtApp.__scopedStates[key]) {
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nuxtApp.__scopedStates[key] = init()
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}
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return nuxtApp.__scopedStates[key] as T
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}
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