build: prevent tsconfig includes sources outside (#2643)

apps/electron/layers/constraints.d.ts

@@ -1,7 +0,0 @@
-/* eslint-disable @typescript-eslint/consistent-type-imports */
-// This file contains the main process events
-// It will guide preload and main process on the correct event types and payloads
-
-declare type MainIPCHandlerMap = typeof import('./main/src/exposed').handlers;
-
-declare type MainIPCEventMap = typeof import('./main/src/exposed').events;

apps/electron/layers/main/src/__tests__/integration.spec.ts

@@ -6,6 +6,8 @@ import { v4 } from 'uuid';
 import { afterEach, beforeEach, describe, expect, test, vi } from 'vitest';
 import * as Y from 'yjs';
 
+import type { MainIPCHandlerMap } from '../exposed';
+
 const registeredHandlers = new Map<
   string,
   ((...args: any[]) => Promise<any>)[]

apps/electron/layers/main/src/exposed.ts

@@ -30,3 +30,7 @@ export const getExposedMeta = () => {
     events: eventsMeta,
   };
 };
+
+export type MainIPCHandlerMap = typeof handlers;
+
+export type MainIPCEventMap = typeof events;

apps/electron/layers/preload/preload.d.ts

@@ -1,6 +1,6 @@
 /* eslint-disable @typescript-eslint/consistent-type-imports */
 
-interface Window {
-  apis: typeof import('./src/affine-apis').apis;
-  events: typeof import('./src/affine-apis').events;
+declare interface Window {
+  apis: import('./src/affine-apis').PreloadHandlers;
+  events: import('./src/affine-apis').MainIPCEventMap;
 }

apps/electron/layers/preload/src/affine-apis.ts

@@ -1,10 +1,14 @@
 /* eslint-disable @typescript-eslint/no-var-requires */
-// eslint-disable-next-line @typescript-eslint/triple-slash-reference
-/// <reference path="../../constraints.d.ts" />
 
 // NOTE: we will generate preload types from this file
 import { ipcRenderer } from 'electron';
 
+// eslint-disable-next-line @typescript-eslint/no-restricted-imports
+import type {
+  MainIPCEventMap,
+  MainIPCHandlerMap,
+} from '../../main/src/exposed';
+
 type WithoutFirstParameter<T> = T extends (_: any, ...args: infer P) => infer R
   ? (...args: P) => R
   : T;
@@ -15,7 +19,7 @@ type HandlersMap<N extends keyof MainIPCHandlerMap> = {
   >;
 };
 
-type PreloadHandlers = {
+export type PreloadHandlers = {
   [N in keyof MainIPCHandlerMap]: HandlersMap<N>;
 };
 
@@ -88,3 +92,6 @@ const appInfo = {
 };
 
 export { apis, appInfo, events };
+
+// eslint-disable-next-line @typescript-eslint/no-restricted-imports
+export type { MainIPCEventMap } from '../../main/src/exposed';

apps/electron/tsconfig.json

@@ -11,7 +11,8 @@
     "outDir": "dist",
     "moduleResolution": "node",
     "resolveJsonModule": true,
-    "noImplicitOverride": true
+    "noImplicitOverride": true,
+    "noEmit": false
   },
   "include": ["**/*.ts", "**/*.tsx"],
   "exclude": ["node_modules", "out", "dist"],