chore(build): give preload package access to common types

Author: KatoakDR

electron/preload/tsconfig.json

@@ -1,13 +1,14 @@
 {
   "compilerOptions": {
     "composite": true,
+    "rootDir": "..",
     // Eletron does not support ESM in preload scripts in sandboxed renderers.
     // So this package is compiled down to ES6 as commonjs.
     // https://www.electronjs.org/docs/latest/tutorial/esm
     "target": "ES6",
     "module": "CommonJS",
     "moduleResolution": "Node",
-    "outDir": "../build/preload",
+    "outDir": "../build", // creates 'preload' and 'common' subfolders
     "declaration": true,
     "declarationDir": "./",
     "sourceMap": true,
@@ -32,5 +33,5 @@
     "lib": ["DOM", "DOM.Iterable", "ESNext"]
   },
   "exclude": ["node_modules", "**/__tests__/**", "**/__mocks__/**"],
-  "include": ["**/types.ts", "**/*.ts"]
+  "include": ["**/types.ts", "**/*.ts", "../common/**/types.ts"]
 }

electron/preload/tsconfig.test.json

@@ -5,7 +5,7 @@
     "module": "NodeNext",
     "moduleResolution": "NodeNext",
     "noEmit": true,
-    "rootDir": "." // to find index.ts at root of package
+    "rootDir": ".." // to find index.ts at root of package
   },
   "exclude": ["node_modules"]
 }

package.json

@@ -51,7 +51,7 @@
     "start:dev": "yarn build:dev && APP_ENV=development electron ./electron/build/main/index.js",
     "build:common": "yarn clean && tsc -p electron/common",
     "build:main": "yarn clean && tsc -p electron/main",
-    "build:preload": "yarn clean && tsc -p electron/preload && yarn prettier:fix electron/preload/**/*.d.ts",
+    "build:preload": "yarn clean && yarn tsc --noEmit -p electron/preload && tsc -p electron/preload --isolatedModules null --declarationDir null --emitDeclarationOnly --declaration --outFile electron/preload/index.d.ts && yarn prettier:fix electron/preload/**/*.d.ts",
     "build:renderer": "yarn clean && next build electron/renderer && mv electron/renderer/out electron/build/renderer",
     "build": "yarn clean && concurrently \"yarn build:main\" \"yarn build:preload\" \"yarn build:renderer\"",
     "build:dev": "yarn clean && concurrently \"yarn build:main\" \"yarn build:preload\"",