fix(types): declare raw imports for node consumers

Add a *?raw module declaration to electron-vite/node so raw file imports
in the main and preload processes are typed as string. Keep runtime
behavior unchanged.

Add an isolated consumer fixture to pnpm typecheck. Verify that raw
imports are strings and reject Buffer assignments so an accidental any
declaration cannot pass the regression check.

Fixes #893.

node.d.ts

@@ -10,6 +10,12 @@ declare module '*?modulePath' {
   export default src
 }
 
+// raw asset
+declare module '*?raw' {
+  const src: string
+  export default src
+}
+
 // node asset
 declare module '*?asset' {
   const src: string

package.json

@@ -43,7 +43,7 @@
   "scripts": {
     "format": "prettier --write .",
     "lint": "eslint --cache .",
-    "typecheck": "tsc --noEmit",
+    "typecheck": "tsc --noEmit && tsc --noEmit -p tests/types/tsconfig.json",
     "build": "pnpm run lint && rollup -c rollup.config.ts --configPlugin typescript"
   },
   "simple-git-hooks": {

tests/types/fixtures/text.txt

@@ -0,0 +1 @@
+Raw text fixture.

tests/types/node-imports.ts

@@ -0,0 +1,7 @@
+import 'electron-vite/node'
+import raw from './fixtures/text.txt?raw'
+
+export const text: string = raw
+
+// @ts-expect-error Raw imports return strings, not Node.js buffers.
+export const buffer: Buffer = raw

tests/types/tsconfig.json

@@ -0,0 +1,8 @@
+{
+  "extends": "../../tsconfig.json",
+  "compilerOptions": {
+    "types": ["node"],
+    "noUncheckedSideEffectImports": true
+  },
+  "include": ["./node-imports.ts"]
+}