1 files changed, 12 insertions, 0 deletions
diff --git a/test/bun.js/repro_2005.test.js b/test/bun.js/repro_2005.test.js
new file mode 100644
index 000000000..bd80ab7dd
--- /dev/null
+++ b/test/bun.js/repro_2005.test.js
@@ -0,0 +1,12 @@
+import { it, expect } from "bun:test";
+
+it("regex literal with non-Latin1 should work", () => {
+  const text = "这是一段要替换的文字";
+
+  //Correct results: 这是一段的文字
+  expect(text.replace(new RegExp("要替换"), "")).toBe("这是一段的文字");
+
+  //Incorrect result: 这是一段要替换的文字
+  expect(text.replace(/要替换/, "")).toBe("这是一段的文字");
+
+});