Function prependNewPost

apps/web/hooks/useCreatePost.ts:10–27

(post: Post)

import { apiClient, setTypedInfiniteQueriesData } from '@/utils/queryClient'

export function prependNewPost<Page extends { data: Post[] }>(post: Post) {
  return (old: InfiniteData<Page> | undefined): InfiniteData<Page> | undefined => {
    if (!old) return old

    const [firstPage, ...pages] = old.pages

    return {
      ...old,
      pages: [
        {
          ...firstPage,
          data: [post, ...firstPage.data]
        },
        ...pages
      ]
    }
  }
}

export function bumpPostToTop<Page extends { data: Post[] }>(post: Post) {
  return (old: InfiniteData<Page> | undefined): InfiniteData<Page> | undefined => {