fix(bridge): emit types for module (#660)

packages/bridge/build.config.ts

@@ -1,10 +1,11 @@
 import { defineBuildConfig } from 'unbuild'
 
 export default defineBuildConfig({
+  declaration: true,
   emitCJS: false,
   entries: [
     'src/module',
-    { input: 'src/runtime/', outDir: 'dist/runtime', format: 'esm' }
+    { input: 'src/runtime/', outDir: 'dist/runtime', format: 'esm', declaration: true }
   ],
   externals: [
     'webpack'

packages/bridge/package.json

@@ -4,7 +4,8 @@
   "repository": "nuxt/framework",
   "license": "MIT",
   "type": "module",
-  "exports": "./module.cjs",
+  "main": "./module.cjs",
+  "types": "./dist/module.d.ts",
   "files": [
     "module.cjs",
     "dist"

packages/bridge/src/module.ts

@@ -7,6 +7,19 @@ import { setupBetterResolve } from './resolve'
 import { setupGlobalImports } from './global-imports'
 import { setupTypescript } from './typescript'
 
+export interface BridgeConfig {
+  nitro: boolean
+  vite: boolean
+  app: boolean | {}
+  capi: boolean | {}
+  globalImports: boolean
+  constraints: boolean
+  postcss8: boolean
+  swc: boolean
+  resolve: boolean
+  typescript: boolean
+}
+
 export default defineNuxtModule({
   name: 'nuxt-bridge',
   configKey: 'bridge',
@@ -21,7 +34,7 @@ export default defineNuxtModule({
     postcss8: true,
     typescript: true,
     resolve: true
-  },
+  } as BridgeConfig,
   async setup (opts, nuxt) {
     const _require = createRequire(import.meta.url)
 
@@ -67,3 +80,16 @@ export default defineNuxtModule({
     }
   }
 })
+
+declare module '@nuxt/kit' {
+  interface NuxtConfig {
+    bridge?: Partial<BridgeConfig>
+  }
+}
+
+// @ts-ignore
+declare module '@nuxt/types' {
+  interface NuxtConfig {
+    bridge?: Partial<BridgeConfig>
+  }
+}