docs(pages): update slug value for optional catch all routes

[hungdoansy]

Why?

When you do, →

  const router = useRouter()
  console.log('[test] router =', router.query.slug)

the value of router.query.slug should be undefined in this instance.

(screenshot from current docs)

it should be slug: undefined.

[samcx]

@hungdoansy Can you clarify how you came to this conclusion in the description of the ?

[hungdoansy]

@hungdoansy Can you clarify how you came to this conclusion in the description of the ?

Hi, please check out my preview link here:
https://next-router-ashen.vercel.app/route
https://next-router-ashen.vercel.app/route/a
https://next-router-ashen.vercel.app/route/a/b/c/d/

Source code is here: https://github.com/hungdoansy/next-router

[samcx]

[ijjk]

Allow CI Workflow Run

• approve CI run for commit: 7cea829

Note: this should only be enabled once the PR is ready to go and can only be enabled by a maintainer

[hungdoansy]

Thanks @samcx for helping me edit the PR description. I will put more texts next time.