sanity/src/core/form/inputs/CrossDatasetReferenceInput/utils/useProjectId.ts

Sanity is a real-time content infrastructure with a scalable, hosted backend featuring a Graph Oriented Query Language (GROQ), asset pipelines and fast edge caches

import {useClient} from '../../../../hooks'
import {DEFAULT_STUDIO_CLIENT_OPTIONS} from '../../../../studioClient'

export function useProjectId(): string {
  const client = useClient(DEFAULT_STUDIO_CLIENT_OPTIONS)

  return client.config().projectId as string
}