fix(prod-server): ssr cache would return error result when use stream…

… ssr (#5281)
web-infra-dev · Jan 22, 2024 · 01b75e6 · 01b75e6
1 parent 8f28bda
commit 01b75e6
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diff --git a/.changeset/short-wolves-battle.md b/.changeset/short-wolves-battle.md
@@ -0,0 +1,6 @@
+---
+'@modern-js/prod-server': patch
+---
+
+fix(prod-server): ssr cache would return error result when use stream ssr
+fix(prod-server): 使用 stream ssr 时， ssr 缓存将会返回错误结果
diff --git a/packages/server/prod-server/src/libs/render/ssrCache/manager.ts b/packages/server/prod-server/src/libs/render/ssrCache/manager.ts
@@ -70,7 +70,7 @@ export class CacheManager {
       await this.container.set(key, JSON.stringify(cache), { ttl });
       return renderResult;
     } else {
-      let html: string;
+      let html = '';
       const stream = new Transform({
         write(chunk, _, callback) {
           html += chunk.toString();