From 174e800fbb753c780e5d28e17f4006ad26762bfa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mateusz=20Burzy=C5=84ski?= <mateuszburzynski@gmail.com>
Date: Wed, 9 Apr 2025 21:38:11 +0200
Subject: [PATCH] Fix missing properties codefix for property assignment
 declarations

---
 src/services/codefixes/helpers.ts             |  2 ++
 ...ssImplementInterfacePropertyAssignment1.ts | 30 +++++++++++++++++++
 2 files changed, 32 insertions(+)
 create mode 100644 tests/cases/fourslash/codeFixClassImplementInterfacePropertyAssignment1.ts

diff --git a/src/services/codefixes/helpers.ts b/src/services/codefixes/helpers.ts
index ebb58bae13c09..c83f5482198a3 100644
--- a/src/services/codefixes/helpers.ts
+++ b/src/services/codefixes/helpers.ts
@@ -225,6 +225,8 @@ export function addNewNodeForMemberSymbol(
     switch (kind) {
         case SyntaxKind.PropertySignature:
         case SyntaxKind.PropertyDeclaration:
+        case SyntaxKind.PropertyAssignment:
+        case SyntaxKind.ShorthandPropertyAssignment:
             let typeNode = checker.typeToTypeNode(type, enclosingDeclaration, flags, InternalNodeBuilderFlags.AllowUnresolvedNames, getNoopSymbolTrackerWithResolver(context));
             if (importAdder) {
                 const importableReference = tryGetAutoImportableReferenceFromTypeNode(typeNode, scriptTarget);
diff --git a/tests/cases/fourslash/codeFixClassImplementInterfacePropertyAssignment1.ts b/tests/cases/fourslash/codeFixClassImplementInterfacePropertyAssignment1.ts
new file mode 100644
index 0000000000000..286e77d99657a
--- /dev/null
+++ b/tests/cases/fourslash/codeFixClassImplementInterfacePropertyAssignment1.ts
@@ -0,0 +1,30 @@
+/// <reference path='fourslash.ts' />
+
+//// const b = "foo";
+////
+//// const t = {
+////   a: 1,
+////   b,
+//// };
+////
+//// type InferedT = typeof t;
+////
+//// class InferedTClass implements InferedT {}
+
+verify.codeFix({
+    description: "Implement interface 'InferedT'",
+    newFileContent:
+`const b = "foo";
+
+const t = {
+  a: 1,
+  b,
+};
+
+type InferedT = typeof t;
+
+class InferedTClass implements InferedT {
+    a: number;
+    b: string;
+}`,
+});