diff --git a/tests/cases/fourslash/getJavaScriptCompletions22.ts b/tests/cases/fourslash/getJavaScriptCompletions22.ts
new file mode 100644
index 0000000000000..86f82a346eeb5
--- /dev/null
+++ b/tests/cases/fourslash/getJavaScriptCompletions22.ts
@@ -0,0 +1,12 @@
+/// <reference path="fourslash.ts" />
+
+// Regresion test for GH#45436
+
+// @allowNonTsExtensions: true
+// @Filename: file.js
+//// const abc = {};
+//// ({./*1*/});
+
+goTo.marker('1');
+edit.insert('.');
+verify.completions({ exact: undefined });