Loading video...

Video Failed to Load

Go Home

Next.js preserves client state on the page during navigation when cacheComponents is enabled

asidorenko_'s profile picture

Alex Sidorenko

35,104 subscribers

161,065 views • 7 months ago •via X (Twitter)

EducationScience & Technology
LIVE

Anya Rossi• Live Now

Private livecam show

0 Comments

No comments available

Comments from the original post will appear here

Related Videos

"Navigation feels slow in Next.js" Try cacheComponents 👇
0:25

"Navigation feels slow in Next.js" Try cacheComponents 👇

Alex Sidorenko

269,739 views • 8 months ago

cacheComponents in Next.js (canary)
0:42

cacheComponents in Next.js (canary)

Alex Sidorenko

38,439 views • 9 months ago

How to use Next.js metadata if the page is a client component
0:33

How to use Next.js metadata if the page is a client component

Alex Sidorenko

91,579 views • 1 year ago

Next.js 15: <Form> • Prefetching • Client-side navigation • Progressive enhancement It is useful for forms that navigate to a new page, such as a search form that leads to a results page.
1:25

Next.js 15: <Form> • Prefetching • Client-side navigation • Progressive enhancement It is useful for forms that navigate to a new page, such as a search form that leads to a results page.

Delba

67,908 views • 1 year ago

"ai doesn't know Next 16 and cacheComponents" Try Next.js mcp
0:41

"ai doesn't know Next 16 and cacheComponents" Try Next.js mcp

Alex Sidorenko

54,638 views • 8 months ago

In Next.js (with cacheComponents), awaiting runtime data (like "params") defines the static/dynamic boundary of your page Move awaits closer to where they're needed
0:22

In Next.js (with cacheComponents), awaiting runtime data (like "params") defines the static/dynamic boundary of your page Move awaits closer to where they're needed

Alex Sidorenko

20,803 views • 7 months ago

A navigation to a dynamic server-rendered page is blocked until the server responds. In Next.js, the first step to improving the experience is to add a `loading.js` file. This unblocks navigation and gives the user feedback while the content streams in.
0:38

A navigation to a dynamic server-rendered page is blocked until the server responds. In Next.js, the first step to improving the experience is to add a `loading.js` file. This unblocks navigation and gives the user feedback while the content streams in.

Delba

50,434 views • 1 year ago

When to use Server vs Client components in Next.js 13
0:50

When to use Server vs Client components in Next.js 13

Alex Sidorenko

148,155 views • 2 years ago

"Can I protect pages in Next.js by checking the session in the layout.tsx?" Layouts don't re-render during navigation. Add a check to page.tsx
0:29

"Can I protect pages in Next.js by checking the session in the layout.tsx?" Layouts don't re-render during navigation. Add a check to page.tsx

Alex Sidorenko

55,826 views • 11 months ago

Let's build an email client with Next.js and Postgres ✉️ ✅ Navigate between routes in a column layout while maintaining scroll position (layouts support) ✅ Submit forms without JavaScript enabled (progressive enhancement) ✅ Navigate between routes extremely fast (prefetching and caching) ✅ Retain your UI position on reload (URL state)
12:21

Let's build an email client with Next.js and Postgres ✉️ ✅ Navigate between routes in a column layout while maintaining scroll position (layouts support) ✅ Submit forms without JavaScript enabled (progressive enhancement) ✅ Navigate between routes extremely fast (prefetching and caching) ✅ Retain your UI position on reload (URL state)

Lee Robinson

197,036 views • 2 years ago

On iOS 26 Beta 5, the navigation bar on Apple Music only expands when scrolled to the very top or the very end of the home page.
0:32

On iOS 26 Beta 5, the navigation bar on Apple Music only expands when scrolled to the very top or the very end of the home page.

Alvin

35,208 views • 11 months ago

This is a fully dynamic, server-rendered Next.js app router + headless Shopify storefront. Zero client / CDN page caches, fully personalized, feels as though it was local-first. Try it for yourself!
0:40

This is a fully dynamic, server-rendered Next.js app router + headless Shopify storefront. Zero client / CDN page caches, fully personalized, feels as though it was local-first. Try it for yourself!

Guillermo Rauch

66,013 views • 1 year ago

Streaming data from server to client with "use" in Next.js
0:53

Streaming data from server to client with "use" in Next.js

Alex Sidorenko

36,533 views • 1 year ago

How should you search, filter, and paginate data with Next.js? This demo has 50,000 books in a Postgres database. • Page Load: When the page loads, we see the React Suspense fallback. This loading skeleton is displayed until the first page of books is retrieved from the database. • Searching: The search input has a 200ms debounce. After 200ms of inactivity, the form submits, updating the URL state with `?q={search}`. The Server Component reads `searchParams` and queries the database. On form submission, a React transition starts, allowing us to read the pending status with `useFormStatus` to display an inline loading state. • State Preservation: Navigating to an individual book page retains the search input state. Reloading the page or sharing the link preserves the search results. • Client-side Filtering: Filtering authors in the left sidebar is done client-side. Authors are fetched by a Server Component and passed as props to the sidebar. Changing the input value updates React state and re-renders the sidebar. • Optimistic Updates: The sidebar’s selected authors are optimistically updated with `useOptimistic`. Checkbox selections update instantly without waiting for the URL to change. • State Preservation: Navigating to an individual book page retains the sidebar filter input and selected author state across navigations, giving it an app-like feel. • Pagination: Navigating between pages updates the URL state, triggering the Server Component to query the database for the specific page of books. We also fetch the total book count to show the total number of pages. This demo isn't perfect yet (still working on it) but it's been a fun playground for some of these patterns. You can imagine a similar experience for thousands of movies, cars, products, or any other very large dataset. Demo → Code →
0:22

How should you search, filter, and paginate data with Next.js? This demo has 50,000 books in a Postgres database. • Page Load: When the page loads, we see the React Suspense fallback. This loading skeleton is displayed until the first page of books is retrieved from the database. • Searching: The search input has a 200ms debounce. After 200ms of inactivity, the form submits, updating the URL state with `?q={search}`. The Server Component reads `searchParams` and queries the database. On form submission, a React transition starts, allowing us to read the pending status with `useFormStatus` to display an inline loading state. • State Preservation: Navigating to an individual book page retains the search input state. Reloading the page or sharing the link preserves the search results. • Client-side Filtering: Filtering authors in the left sidebar is done client-side. Authors are fetched by a Server Component and passed as props to the sidebar. Changing the input value updates React state and re-renders the sidebar. • Optimistic Updates: The sidebar’s selected authors are optimistically updated with `useOptimistic`. Checkbox selections update instantly without waiting for the URL to change. • State Preservation: Navigating to an individual book page retains the sidebar filter input and selected author state across navigations, giving it an app-like feel. • Pagination: Navigating between pages updates the URL state, triggering the Server Component to query the database for the specific page of books. We also fetch the total book count to show the total number of pages. This demo isn't perfect yet (still working on it) but it's been a fun playground for some of these patterns. You can imagine a similar experience for thousands of movies, cars, products, or any other very large dataset. Demo → Code →

Lee Robinson

236,712 views • 1 year ago

enter/exit page animations in Next.js
0:29

enter/exit page animations in Next.js

Alex Sidorenko

61,956 views • 1 year ago

Next.js security tip: Use "server only" for the code that should never be exposed to the client.
0:29

Next.js security tip: Use "server only" for the code that should never be exposed to the client.

Alex Sidorenko

109,311 views • 1 year ago

Wanna see something wild? This is a search-as-you-type that uses navigate() on every keypress. Keeps all important state in the URL. Page reload and browser navigation always works. thanks to TanStack Router 🤘
0:41

Wanna see something wild? This is a search-as-you-type that uses navigate() on every keypress. Keeps all important state in the URL. Page reload and browser navigation always works. thanks to TanStack Router 🤘

Swizec Teller

102,500 views • 2 years ago

i'm not using the next.js app router navigation for contentport anymore, the results are kinda amazing ◆ pages load instantly now ◆ whole app feels way faster ◆ barely any loading states, even on refresh the speed difference is actually wild
0:22

i'm not using the next.js app router navigation for contentport anymore, the results are kinda amazing ◆ pages load instantly now ◆ whole app feels way faster ◆ barely any loading states, even on refresh the speed difference is actually wild

Josh tried coding

274,730 views • 1 year ago

BOOM. Ohio State preserves the shutout with an exclamation point.
0:50

BOOM. Ohio State preserves the shutout with an exclamation point.

CBS Sports College Football 🏈

231,268 views • 8 months ago

Here is the recording ( page load ) NextJs on left ( 1.38 s = 1380ms ) Tanstack Start on the right ( 209ms ... ) ~7x - Playwright is now less flaky, 100% faster - Rendering and navigation is at least 3x faster across all dynamic and non-dynamic pages - file structure is more sane and customizable - just works client side and server side...... - Fast, easy to understand...
0:43

Here is the recording ( page load ) NextJs on left ( 1.38 s = 1380ms ) Tanstack Start on the right ( 209ms ... ) ~7x - Playwright is now less flaky, 100% faster - Rendering and navigation is at least 3x faster across all dynamic and non-dynamic pages - file structure is more sane and customizable - just works client side and server side...... - Fast, easy to understand...

Meabed

43,693 views • 5 months ago