);
diff --git a/my-react-app/src/libs/my-lib/helloWorld.ts b/my-react-app/src/libs/my-lib/helloWorld.ts
new file mode 100644
index 00000000000..6c6216a1267
--- /dev/null
+++ b/my-react-app/src/libs/my-lib/helloWorld.ts
@@ -0,0 +1,3 @@
+export function greeting(imImplicitAny): String {
+ return 'Hello World!';
+}
diff --git a/my-lib/tsconfig.json b/my-react-app/src/libs/my-lib/tsconfig.json
similarity index 67%
rename from my-lib/tsconfig.json
rename to my-react-app/src/libs/my-lib/tsconfig.json
index 2b579e1cd96..06ada8d58e6 100644
--- a/my-lib/tsconfig.json
+++ b/my-react-app/src/libs/my-lib/tsconfig.json
@@ -5,14 +5,13 @@
"lib": ["DOM", "ES2019"],
"moduleResolution": "node",
"esModuleInterop": true,
- // "baseUrl": ".",
"composite": true,
"declaration": true,
"declarationMap": true,
"sourceMap": true,
- "outDir": "./dist",
- "rootDir": "./src",
- "resolveJsonModule": true
- },
- "include": ["./src"]
+ "resolveJsonModule": true,
+ "noImplicitAny": false,
+ "types": [],
+ "emitDeclarationOnly": true
+ }
}
diff --git a/my-react-app/src/libs/my-react-lib/Some.tsx b/my-react-app/src/libs/my-react-lib/Some.tsx
new file mode 100644
index 00000000000..bd84b144874
--- /dev/null
+++ b/my-react-app/src/libs/my-react-lib/Some.tsx
@@ -0,0 +1,5 @@
+import React from 'react';
+
+export function Foo() {
+ return