fix: don't consider out-of-file types to be a React component's props (…

…#1429)

src/mutators/builtIn/fixIncompleteTypes/fixIncompleteReactTypes/getComponentPropsNode.ts

@@ -58,7 +58,9 @@ const getFunctionComponentPropsNode = (
     }
 
     const [declaration] = symbol.declarations;
-    if (isReactComponentPropsNode(declaration)) {
+    // If the declaration is in another file... well, let's assume it's unrelated.
+    // TODO: We'll eventually need to handle shared props types.
+    if (isReactComponentPropsNode(declaration) && declaration.getSourceFile() === request.sourceFile) {
         return declaration;
     }
 

test/cases/fixes/incompleteTypes/reactTypes/notReactProps/expected.tsx

@@ -0,0 +1,7 @@
+(function () {
+    class Example {
+        method(): void {
+            document.body.querySelectorAll("*").forEach((child) => Array.from(child.classList));
+        }
+    }
+})();

test/cases/fixes/incompleteTypes/reactTypes/notReactProps/original.tsx

@@ -0,0 +1,7 @@
+(function () {
+    class Example {
+        method(): void {
+            document.body.querySelectorAll("*").forEach((child) => Array.from(child.classList));
+        }
+    }
+})();

test/cases/fixes/incompleteTypes/reactTypes/notReactProps/tsconfig.json

@@ -0,0 +1,8 @@
+{
+    "compilerOptions": {
+        "allowSyntheticDefaultImports": true,
+        "esModuleInterop": true,
+        "jsx": "react"
+    },
+    "files": ["actual.tsx"]
+}

test/cases/fixes/incompleteTypes/reactTypes/notReactProps/typestat.json

@@ -0,0 +1,5 @@
+{
+    "fixes": {
+        "incompleteTypes": true
+    }
+}