wip(uts): compiler

packages/shims-node.d.ts

@@ -56,5 +56,6 @@ declare namespace NodeJS {
     HX_Version: string
 
     UNI_APP_X_PAGE_COUNT: string
+    UNI_APP_X_TSC?: string
   }
 }

packages/uni-app-uts/src/plugins/android/index.ts

 import {
   parseUniExtApiNamespacesOnce,
+  resolveUTSCompiler,
   uniUTSUniModulesPlugin,
 } from '@dcloudio/uni-cli-shared'
 import { uniPrePlugin } from '../pre'
@@ -10,6 +11,7 @@ import { uniAppManifestPlugin } from './manifestJson'
 import { uniAppPagesPlugin } from './pagesJson'
 import { uniAppUVuePlugin } from './uvue'
 import { uniCloudPlugin } from './unicloud'
+import { parseImports, parseUTSRelativeFilename } from './utils'
 
 export function init() {
   return [
@@ -28,5 +30,21 @@ export function init() {
     uniAppCssPlugin(),
     uniAppUVuePlugin(),
     uniCloudPlugin(),
+    ...(process.env.UNI_APP_X_TSC === 'true'
+      ? [
+          // 必须在 uvue 处理之后
+          resolveUTSCompiler().uts2kotlin({
+            inputDir: process.env.UNI_INPUT_DIR,
+            sourcemap: process.env.NODE_ENV === 'development',
+            fileName(fileName) {
+              const name = parseUTSRelativeFilename(fileName)
+              return name === 'main.uts' ? 'index.uts' : name
+            },
+            jsCode(code) {
+              return parseImports(code)
+            },
+          }),
+        ]
+      : []),
   ]
 }

packages/uni-app-uts/src/plugins/android/mainUTS.ts

@@ -20,7 +20,6 @@ export function uniAppMainPlugin(): Plugin {
 import './${MANIFEST_JSON_UTS}'
 import './${PAGES_JSON_UTS}'
 ${code}
-export default 'main.uts'
 `
       }
     },

packages/uni-app-uts/src/plugins/android/plugin.ts

@@ -136,6 +136,9 @@ export function uniAppPlugin(): UniVitePlugin {
       injectAssetPlugin(config, { isAppX: true })
     },
     async transform(code, id) {
+      if (process.env.UNI_APP_X_TSC === 'true') {
+        return
+      }
       const { filename } = parseVueRequest(id)
       if (!filename.endsWith('.uts')) {
         return

packages/uni-app-uts/src/plugins/android/uvue/index.ts

@@ -8,7 +8,7 @@ import {
   type SFCDescriptor,
   type SFCParseResult,
 } from '@vue/compiler-sfc'
-import type { TransformPluginContext } from 'rollup'
+import type { SourceMapInput, TransformPluginContext } from 'rollup'
 
 import { isString } from '@vue/shared'
 import {
@@ -120,6 +120,12 @@ export function uniAppUVuePlugin(): Plugin {
           )
           return null
         }
+        if (process.env.UNI_APP_X_TSC === 'true') {
+          return {
+            code: uts,
+            map: sourceMap as SourceMapInput,
+          }
+        }
         const fileName = parseUTSRelativeFilename(filename)
         this.emitFile({
           type: 'asset',

packages/uni-uts-v1/src/tsc/kotlin/index.ts

 import { extend, isFunction } from '@vue/shared'
 import { RPT2Options } from 'rollup-plugin-typescript2'
-interface UTS2KotlinOptions extends Omit<RPT2Options, 'transformers'> {}
+interface UTS2KotlinOptions extends Omit<RPT2Options, 'transformers'> {
+  inputDir: string
+  sourcemap?: boolean
+  isUTSFile?: (fileName: string) => boolean
+  fileName?: (fileName: string) => string
+  jsCode?: (code: string) => Promise<string>
+}
 type uts2kotlin = (options: UTS2KotlinOptions) => import('rollup').Plugin[]
 
 export const uts2kotlin: uts2kotlin = (options) => {