fix: #214 hack vite-plugin-top-level-await

module-federation · Dec 15, 2024 · cc5a226 · cc5a226
1 parent aaa23f5
commit cc5a226
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Showing 2 changed files with 8 additions and 4 deletions.
diff --git a/src/plugins/pluginProxyRemoteEntry.ts b/src/plugins/pluginProxyRemoteEntry.ts
@@ -61,8 +61,10 @@ export default function (): Plugin {
               ? viteConfig.server.host
               : 'localhost';
           return `
-          const {init} = await import("//${host}:${viteConfig.server?.port}${viteConfig.base + options.filename}")
-          init()
+          const remoteEntry = await import("//${host}:${viteConfig.server?.port}${viteConfig.base + options.filename}")
+          // __tla only serves as a hack for vite-plugin-top-level-await. 
+          Promise.resolve(remoteEntry.__tla)
+            .then(remoteEntry.init).catch(remoteEntry.init)
           `;
         }
         return code;

diff --git a/src/virtualModules/virtualRemoteEntry.ts b/src/virtualModules/virtualRemoteEntry.ts
@@ -174,8 +174,10 @@ export const HOST_AUTO_INIT_TAG = '__H_A_I__';
 const hostAutoInitModule = new VirtualModule('hostAutoInit', HOST_AUTO_INIT_TAG);
 export function writeHostAutoInit() {
   hostAutoInitModule.writeSync(`
-    import {init} from "${REMOTE_ENTRY_ID}"
-    init()
+    const remoteEntry = await import("${REMOTE_ENTRY_ID}")
+    // __tla only serves as a hack for vite-plugin-top-level-await. 
+    Promise.resolve(remoteEntry.__tla)
+      .then(remoteEntry.init).catch(remoteEntry.init)
     `);
 }
 export function getHostAutoInitImportId() {