docs: fix the documentation of source build error (#6476)

.changeset/quiet-ravens-watch.md

@@ -0,0 +1,5 @@
+---
+'@modern-js/main-doc': patch
+---
+
+chore(docs): fix the documentation of source build error

packages/document/main-doc/docs/en/guides/advanced-features/source-build.mdx

@@ -124,13 +124,10 @@ Project reference provides the following capabilities:
 
 ### Example
 
-In the example mentioned earlier, since the app project references the lib sub-project, we need to configure the `composite` and `references` options in the app project's `tsconfig.json` file and point them to the corresponding relative directory of lib:
+In the example mentioned earlier, since the app project references the lib sub-project, we need to configure the `references` options in the app project's `tsconfig.json` to point to the relative directory of the lib:
 
 ```json title="app/tsconfig.json"
 {
-  "compilerOptions": {
-    "composite": true
-  },
   "references": [
     {
       "path": "../lib"
@@ -139,6 +136,16 @@ In the example mentioned earlier, since the app project references the lib sub-p
 }
 ```
 
+At the same time, we need to set `composite` to `true` in the lib project's `tsconfig.json`:
+
+```json title="lib/A/tsconfig.json"
+{
+  "compilerOptions": {
+    "composite": true
+  },
+}
+```
+
 After adding these two options, the project reference is already configured. You can restart VS Code to see the effects of the configuration.
 
 Note that the above example is a simplified one. In real monorepo projects, there may be more complex dependency relationships. You need to add a complete `references` configuration for the functionality to work correctly.

packages/document/main-doc/docs/zh/guides/advanced-features/source-build.mdx

@@ -124,13 +124,10 @@ Project reference 提供了以下能力：
 
 ### 示例
 
-在上文的例子中，由于 app 引用了 lib 子项目，我们需要在 app 的 `tsconfig.json` 内配置 `composite` 和 `references`，并指向 lib 对应的相对目录：
+在上文的例子中，由于 app 引用了 lib 子项目，我们需要在 app 的 `tsconfig.json` 内配置 `references`，并指向 lib 对应的相对目录：
 
 ```json title="app/tsconfig.json"
 {
-  "compilerOptions": {
-    "composite": true
-  },
   "references": [
     {
       "path": "../lib"
@@ -139,6 +136,16 @@ Project reference 提供了以下能力：
 }
 ```
 
+同时，需要在 lib 子项目的 `tsconfig.json` 内配置 `composite` 为 `true`：
+
+```json title="lib/A/tsconfig.json"
+{
+  "compilerOptions": {
+    "composite": true
+  },
+}
+```
+
 添加以上两个选项后，project reference 就已经配置完成了，你可以重新启动 VS Code 来查看配置以后的效果。
 
 注意以上只是一个最简单的例子，在实际的 monorepo 项目中，可能会有更复杂的依赖关系，你需要添加完整的 `references` 配置，才能使上述功能正确运作。