Everywhere: Hoist the Libraries folder to the top-level

Author: https://github.com/trflynn89 Commit: 93712b24bf Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2256 Reviewed-by: https://github.com/sideshowbarker
2025-09-03 08:08:43 +00:00 · 2024-11-09 12:25:08 -05:00 · 2024-11-09 12:25:08 -05:00 · 93712b24bf · 2024-11-10 11:51:52 +00:00
commit 93712b24bf
parent 950e819ee7
4547 changed files with 104 additions and 113 deletions
--- a/Libraries/LibJS/Tests/invalid-lhs-in-assignment.js
+++ b/Libraries/LibJS/Tests/invalid-lhs-in-assignment.js
@ -0,0 +1,62 @@
+test.xfail("assignment to function call", () => {
+    expect(() => {
+        function foo() {}
+        foo() = "foo";
+    }).toThrowWithMessage(ReferenceError, "Invalid left-hand side in assignment");
+});
+
+test.xfail("Postfix operator after function call", () => {
+    expect(() => {
+        function foo() {}
+        foo()++;
+    }).toThrow(ReferenceError);
+});
+
+test("assignment to function call in strict mode", () => {
+    expect("'use strict'; foo() = 'foo'").toEval();
+});
+
+test.xfail("assignment to inline function call", () => {
+    expect(() => {
+        (function () {})() = "foo";
+    }).toThrowWithMessage(ReferenceError, "Invalid left-hand side in assignment");
+});
+
+test("assignment to invalid LHS is syntax error", () => {
+    expect("1 += 1").not.toEval();
+    expect("1 -= 1").not.toEval();
+    expect("1 *= 1").not.toEval();
+    expect("1 /= 1").not.toEval();
+    expect("1 %= 1").not.toEval();
+    expect("1 **= 1").not.toEval();
+    expect("1 &= 1").not.toEval();
+    expect("1 |= 1").not.toEval();
+    expect("1 ^= 1").not.toEval();
+    expect("1 <<= 1").not.toEval();
+    expect("1 >>= 1").not.toEval();
+    expect("1 >>>= 1").not.toEval();
+    expect("1 = 1").not.toEval();
+    expect("1 &&= 1").not.toEval();
+    expect("1 ||= 1").not.toEval();
+    expect("1 ??= 1").not.toEval();
+});
+
+test("assignment to call LHS is only syntax error for new operators", () => {
+    expect("f() += 1").toEval();
+    expect("f() -= 1").toEval();
+    expect("f() *= 1").toEval();
+    expect("f() /= 1").toEval();
+    expect("f() %= 1").toEval();
+    expect("f() **= 1").toEval();
+    expect("f() &= 1").toEval();
+    expect("f() |= 1").toEval();
+    expect("f() ^= 1").toEval();
+    expect("f() <<= 1").toEval();
+    expect("f() >>= 1").toEval();
+    expect("f() >>>= 1").toEval();
+    expect("f() = 1").toEval();
+
+    expect("f() &&= 1").not.toEval();
+    expect("f() ||= 1").not.toEval();
+    expect("f() ??= 1").not.toEval();
+});