From 3149fe0aa4b93dca6cac05aa4e8ebff6515a93c8 Mon Sep 17 00:00:00 2001
From: sapphi-red <49056869+sapphi-red@users.noreply.github.com>
Date: Wed, 8 Jan 2025 13:22:49 +0000
Subject: [PATCH] test(minifier): add anonymous function test case for logical
 expression to logical assignment compression (#8347)

Added a test case that tells having an anonymous function on the right hand side for "logical expression to logical assignment" compression is fine.
---
 .../src/ast_passes/peephole_substitute_alternate_syntax.rs    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/crates/oxc_minifier/src/ast_passes/peephole_substitute_alternate_syntax.rs b/crates/oxc_minifier/src/ast_passes/peephole_substitute_alternate_syntax.rs
index 9e2b1f196..8d5ebf3ff 100644
--- a/crates/oxc_minifier/src/ast_passes/peephole_substitute_alternate_syntax.rs
+++ b/crates/oxc_minifier/src/ast_passes/peephole_substitute_alternate_syntax.rs
@@ -1520,6 +1520,10 @@ mod test {
         test("x && (x = g())", "x &&= g()");
         test("x ?? (x = g())", "x ??= g()");
 
+        // `||=`, `&&=`, `??=` sets the name property of the function
+        // Example case: `let f = false; f || (f = () => {}); console.log(f.name)`
+        test("x || (x = () => 'a')", "x ||= () => 'a'");
+
         test_same("x || (y = 3)");
 
         // foo() might have a side effect