This PR adds an example for [filbert-js](https://filbert-js.vercel.app/docs/introduction) 🖌️
I have locally run the example & it's working as expected.

Fixes https://github.com/vercel/next.js/issues/15233

Co-authored-by: Nkodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
Co-authored-by: NJoe Haddad <joe.haddad@zeit.co>

`URLSearchParams` has a `forEach` method. this should simplify and shorten the logic. Perhaps it will even phix https://github.com/vercel/next.js/issues/15232

Co-authored-by: NJoe Haddad <joe.haddad@zeit.co>

This replaces the `url-polyfill` package with the `core-js` version which handles more edge cases in legacy browsers.

Closes #11702
Fixes #15194

My attempt to clear things up 😅

cc @Timer 

Fixes the link rewriting part of https://github.com/vercel/next.js/issues/15194

Continuation of #15177

apollo-client 2.6.8 -> 3.0.0

Co-authored-by: NJoe Haddad <joe.haddad@zeit.co>

Co-authored-by: NJason Miller <developit@users.noreply.github.com>

prettier --write **/*.{js,ts,tsx} does not work as intended, it never does traverse all files with js,ts,tsx extension. For it to work as intended, extension args should be wrapped in quotes like this "**/*.{js,ts,tsx}"

It was using the non-typescript version

Chunks already have a normalized path.

Not sure if there are other chunks that require this change, I did a global search and didn't find similar cases.

This PR corrects the data fetching behavior for optional root routes.

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Fixes #14923

Use hooks with jss

This should close https://github.com/vercel/next.js/issues/12964 but I'm leaving it up to one of the Tims (or if there are other maintainers) to close the issue as they see fit.

Co-authored-by: NJoe Haddad <joe.haddad@zeit.co>

Co-authored-by: NShu Uesugi <shu@chibicode.com>
Co-authored-by: NJoe Haddad <joe.haddad@zeit.co>

Follow-up to https://github.com/vercel/next.js/pull/15041 this updates the documentation for custom-routes to mention `basePath` handling with them

UPDATE I ADDED:
setUser() 
AFTER REMOVING cookie IN return STATEMENT OF logout ARROW FUNCTION

There might be some cases where you do not want to redirect users after logout rather let them remain in that same page BUT let them know they have logged out by some UI changes .

For that cases you might need the 'user' hook to update when users logs out .

CURRENTLY the 'user' hook DOES NOT UPDATE AUTOMATICALLY when the user logs out . 
PAGE REFRESH NEEDED to update that.

So i propose that we might add setUser() to update user so that  user never returns true until user is set some value again

edge-case I introduced in https://github.com/vercel/next.js/pull/14827

We've added a Babel warning for unnamed default exports, and this PR addresses the remaining points in #13024.

Fixes #13024

Replace `url.parse` and `url.resolve` logic with whatwg `URL`, Bring in a customized `format` function to handle the node url objects that can be passed to router methods. This eliminates the need for `url` (and thus `native-url`) in core. Looks like it shaves off about 2.5Kb, according to the `size-limits` integration tests.

Fixes https://github.com/vercel/next.js/issues/14757

Since https://github.com/vercel/next.js/pull/15041 has been sorted out, this can now be fully fixed
There was also a bug in the dev server that causes redirect loops

It should be enough to encode the characters that `path-to-regexp` uses as path delimiters (`/#?`).

Fixes https://github.com/vercel/next.js/issues/14691

/cc @cristianbote

The TypeScript blog starter didn't have `.next` in the `.gitignore` file.

Related to #14997

Co-authored-by: NJoe Haddad <timer150@gmail.com>
Co-authored-by: Nkodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
Co-authored-by: NJoe Haddad <joe.haddad@zeit.co>