Fix codegenConfig.windows.separateDataTypes default value (microsoft#12032)

ZihanChen-MSFT · web-flow · commit 1ae6b0cdf132 · 2023-08-16T23:31:58.000Z
* Fix codegenConfig.windows.separateDataTypes default value

* Change files
diff --git a/change/@react-native-windows-cli-321ad683-84dc-4ae2-bf92-5d21bde36768.json b/change/@react-native-windows-cli-321ad683-84dc-4ae2-bf92-5d21bde36768.json
@@ -0,0 +1,7 @@
+{
+  "type": "prerelease",
+  "comment": "Fix codegenConfig.windows.separateDataTypes default value",
+  "packageName": "@react-native-windows/cli",
+  "email": "53799235+ZihanChen-MSFT@users.noreply.github.com",
+  "dependentChangeType": "patch"
+}
diff --git a/packages/@react-native-windows/cli/src/codegen.ts b/packages/@react-native-windows/cli/src/codegen.ts
@@ -111,7 +111,7 @@ export class CodeGenWindows {
       }
     }
 
-    let separateDataTypes = true;
+    let separateDataTypes = false;
     if (pkgJson.codegenConfig.windows.separateDataTypes !== undefined) {
       switch (pkgJson.codegenConfig.windows.separateDataTypes) {
         case true:
diff --git a/packages/sample-apps/package.json b/packages/sample-apps/package.json
@@ -41,7 +41,7 @@
     "jsSrcsDir": "src",
     "windows": {
       "namespace": "SampleLibraryCodegen",
-      "separateDataFiles": true
+      "separateDataTypes": true
     }
   },
   "engines": {

Original file line number	Diff line number	Diff line change
`@@ -111,7 +111,7 @@ export class CodeGenWindows {`
`111`	`111`	`}`
`112`	`112`	`}`
`113`	`113`
`114`		`- let separateDataTypes = true;`
	`114`	`+ let separateDataTypes = false;`
`115`	`115`	`if (pkgJson.codegenConfig.windows.separateDataTypes !== undefined) {`
`116`	`116`	`switch (pkgJson.codegenConfig.windows.separateDataTypes) {`
`117`	`117`	`case true:`
Original file line number	Diff line number	Diff line change
`@@ -41,7 +41,7 @@`
`41`	`41`	`"jsSrcsDir": "src",`
`42`	`42`	`"windows": {`
`43`	`43`	`"namespace": "SampleLibraryCodegen",`
`44`		`- "separateDataFiles": true`
	`44`	`+ "separateDataTypes": true`
`45`	`45`	`}`
`46`	`46`	`},`
`47`	`47`	`"engines": {`