Remove force writing **/*.mts to tsconfig

[devjiwonchoi]

It was added at #83556. We don't force writing **/*.tsx or **/*.ts to tsconfig, but forcing **/*.mts is too harsh, when its intention was to support next.config.mts. Just for the empty tsconfig or empty include was enough.

[devjiwonchoi]

• Remove force writing **/*.mts to tsconfig #83967 👈 (View in Graphite)
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[ijjk]

Failing test suites

Commit: cfe5c22 | About building and testing Next.js

pnpm test-dev-turbo test/development/api-cors-with-rewrite/index.test.ts (turbopack)

• Rewritten API Requests should pass OPTIONS requests to the api function > should pass OPTIONS requests to the api function (DD)

Expand output

● Rewritten API Requests should pass OPTIONS requests to the api function › should pass OPTIONS requests to the api function

next dev exited unexpectedly with code/signal 1

  91 |           if (code || signal) {
  92 |             this.childProcess = undefined
> 93 |             const error = new Error(
     |                           ^
  94 |               `next dev exited unexpectedly with code/signal ${code || signal}`
  95 |             )
  96 |             clearTimeout(serverReadyTimeoutId)

  at ChildProcess.<anonymous> (lib/next-modes/next-dev.ts:93:27)

● Test suite failed to run

TypeError: Cannot read properties of undefined (reading 'destroy')

  32 |     })
  33 |   })
> 34 |   afterAll(() => next.destroy())
     |                       ^
  35 |
  36 |   it('should pass OPTIONS requests to the api function', async () => {
  37 |     const res = await fetchViaHTTP(next.url, '/some-endpoint', null, {

  at Object.destroy (development/api-cors-with-rewrite/index.test.ts:34:23)

pnpm test-dev-turbo test/e2e/app-dir/parallel-routes-and-interception/parallel-routes-and-interception.test.ts (turbopack)

• parallel-routes-and-interception > route intercepting > should support intercepting local dynamic sibling routes (DD)
• parallel-routes-and-interception > route intercepting with prerendered dynamic routes > should render intercepted route (DD)

Expand output

● parallel-routes-and-interception › route intercepting with prerendered dynamic routes › should render intercepted route

page.waitForSelector: Timeout 10000ms exceeded.
Call log:
  - waiting for locator('#photo-intercepted-1') to be visible

  511 |
  512 |     return this.startChain(async () => {
> 513 |       const el = await page.waitForSelector(selector, {
      |                             ^
  514 |         timeout,
  515 |         state,
  516 |       })

  at waitForSelector (lib/browsers/playwright.ts:513:29)
  at Playwright._chain (lib/browsers/playwright.ts:643:23)
  at Playwright._chain [as startChain] (lib/browsers/playwright.ts:624:17)
  at Playwright.startChain [as waitForElementByCss] (lib/browsers/playwright.ts:512:17)
  at waitForElementByCss (e2e/app-dir/parallel-routes-and-interception/parallel-routes-and-interception.test.ts:506:25)
  at fn (lib/next-test-utils.ts:828:20)
  at Object.<anonymous> (e2e/app-dir/parallel-routes-and-interception/parallel-routes-and-interception.test.ts:504:7)
  at Proxy._chain (lib/browsers/playwright.ts:643:23)
  at Proxy._chain (lib/browsers/playwright.ts:619:17)
  at Proxy.continueChain (lib/browsers/playwright.ts:425:17)
  at text (e2e/app-dir/parallel-routes-and-interception/parallel-routes-and-interception.test.ts:506:69)
  at fn (lib/next-test-utils.ts:828:20)
  at Object.<anonymous> (e2e/app-dir/parallel-routes-and-interception/parallel-routes-and-interception.test.ts:504:7)

● parallel-routes-and-interception › route intercepting › should support intercepting local dynamic sibling routes

TIMED OUT: 1

(.)_NEXTSEP_(.)_NEXTSEP_(.)_NEXTSEP_1

undefined

  753 |
  754 |   if (hardError) {
> 755 |     throw new Error('TIMED OUT: ' + regex + '\n\n' + content + '\n\n' + lastErr)
      |           ^
  756 |   }
  757 |   return false
  758 | }

  at check (lib/next-test-utils.ts:755:11)
  at Object.<anonymous> (e2e/app-dir/parallel-routes-and-interception/parallel-routes-and-interception.test.ts:839:7)