wip(uts): compiler

packages/playground/uts/unpackage/dist/app-plus/uni_modules/test-uniplugin/app-android/index

+import android.util.Log;
+fun login(name: String, pwd: String): UtsJSONObject {
+    return object : UtsJSONObject() {
+        var name = name
+        var pwd = pwd
+    };
+}
+open class User {
+    open suspend fun login(name: String, pwd: String) = CoroutineScope(Dispatchers.Default).async {
+        login(name, pwd);
+        Log.info("123");
+    }
+}

packages/uni-uts-vite/src/plugins/v1.ts

@@ -25,6 +25,7 @@ import { compile, parsePackage } from '../utils/compiler'
 export function uniUtsV1Plugin(): Plugin {
   // 目前仅支持 app-android
   process.env.UNI_APP_PLATFORM = 'app-android'
+  let isFirst = true
   return {
     name: 'uni:uts-v1',
     apply: 'build',
@@ -59,9 +60,24 @@ const pkg = '${pkg}'
 const cls = 'IndexKt'
 ${genProxyCode(ast)}
 `
-      await compile(id)
+      const dexFile = await compile(id)
+      if (!isFirst && dexFile) {
+        const files = []
+        if (process.env.UNI_APP_CHANGED_DEX_FILES) {
+          try {
+            files.push(...JSON.parse(process.env.UNI_APP_CHANGED_DEX_FILES))
+          } catch (e) {}
+        }
+        files.push(dexFile)
+        process.env.UNI_APP_CHANGED_DEX_FILES = JSON.stringify([
+          ...new Set(files),
+        ])
+      }
       return code
     },
+    buildEnd() {
+      isFirst = false
+    },
   }
 }
 
@@ -216,7 +232,7 @@ function genVariableDeclarationCode(decl: VariableDeclaration) {
       return false
     })
   ) {
-    return `${decl.kind} ${decl.declarations
+    return `export ${decl.kind} ${decl.declarations
       .map((d) => `${(d.id as Identifier).value} = ${genInitCode(d.init!)}`)
       .join(', ')}`
   }

packages/uni-uts-vite/src/utils/compiler.ts

@@ -80,11 +80,19 @@ export async function compile(filename: string) {
           // 短期内先不删除，方便排查问题
           // fs.unlinkSync(kotlinFile)
         } catch (e) {}
+        const dexFile = resolveDexFile(jarFile)
+        if (fs.existsSync(dexFile)) {
+          return normalizePath(path.relative(outputDir, dexFile))
+        }
       }
     }
   }
 }
 
+function resolveDexFile(jarFile: string) {
+  return normalizePath(path.resolve(path.dirname(jarFile), 'classes.dex'))
+}
+
 function resolveKotlinFile(
   filename: string,
   inputDir: string,

packages/vite-plugin-uni/src/cli/action.ts

@@ -45,10 +45,15 @@ export async function runDev(options: CliOptions & ServerOptions) {
           }
           const files = process.env.UNI_APP_CHANGED_FILES
           const pages = process.env.UNI_APP_CHANGED_PAGES
+          const dex = process.env.UNI_APP_CHANGED_DEX_FILES
           const changedFiles = pages || files
           process.env.UNI_APP_CHANGED_PAGES = ''
           process.env.UNI_APP_CHANGED_FILES = ''
-          if (changedFiles && !changedFiles.includes(APP_CONFIG_SERVICE)) {
+          process.env.UNI_APP_CHANGED_DEX_FILES = ''
+          if (
+            (changedFiles && !changedFiles.includes(APP_CONFIG_SERVICE)) ||
+            dex
+          ) {
             if (pages) {
               return output(
                 'log',
@@ -57,7 +62,14 @@ export async function runDev(options: CliOptions & ServerOptions) {
             }
             return output(
               'log',
-              M['dev.watching.end.files'].replace('{files}', changedFiles)
+              M['dev.watching.end.files'].replace(
+                '{files}',
+                JSON.stringify(
+                  JSON.parse(changedFiles || JSON.stringify([])).concat(
+                    JSON.parse(dex || JSON.stringify([]))
+                  )
+                )
+              )
             )
           }
           return output('log', M['dev.watching.end'])