Deleting root causes vite:dev to exit

[Mardoxx]

Reproduction

Create remix project, run remix vite:dev, delete root.tsx (for example), hmr exits

System Info

-

Used Package Manager

npm

Expected Behavior

Keeps watching until root file exists

Actual Behavior

Exits with error

remix/packages/remix-dev/config.ts

Lines 557 to 559 in 5954ad1

	if (!rootRouteFile) {
	throw new Error(`Missing "root" route file in ${appDirectory}`);
	}

[victorlunam]

I think this is a correct behavior... the first step that occurs is to get the “document” and the “root”.

and both are defined in root.tsx, I think it will be unnecessary to implement this behavior.

the documentation say that "The "root" route (app/root.tsx) is the only required route"