Unexpected newline before "=>"

[nogenem]

Wayfinder Version

0.1.12

Laravel Version

12.39.0

PHP Version

8.4.1

Description

After creating a new laravel project with the vue starter kit and formatting all files with vscode extensions, when i execute npm run build i keep getting this error and the build fails:

ERROR: Unexpected newline before "=>"
file: /home/gilney/projects/multitenancy3/resources/js/routes/index.ts:28:0

Unexpected newline before "=>"
26 |  (options?: RouteQueryOptions
27 |  )
28 |  => {
   |  ^
29 |      return login.definition.url + queryParams(options)
30 |  }

This happens with all functions like this one generated by wayfinder inside routes/ and actions/.

Copilot, on vscode, suggested the following change inside the file vendor/laravel/wayfinder/src/TypeScript.php:

And this fixes the problem.

PS: I'm on Windows with the project inside the WSL2, dunno if that matters, but...

Steps To Reproduce

• Create a new laravel project;
• Open it with vscode (v1.106.1);
• Use the extension Format Files to fix all files in the workplace. I have the PHP by DEVSENSE to format php/blade files, Vue oficial for vue files and Prettier for the rest;
• Run npm run build;
• Watch the error happening;