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LibJS: Allow 'yield' and 'await' as function expression names

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The spec says so, and test262 checks for this too.
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Ali Mohammad Pur 2021-07-02 15:11:11 +04:30 • committed by Andreas Kling
parent a6fe27423a
commit 2e00731ddb
2 changed files with 8 additions and 0 deletions
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5
Userland/Libraries/LibJS/Tests/syntax/generators.js
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@ -49,3 +49,8 @@ describe("parsing classes with generator methods", () => {
expect(`class Foo { *constructor() { yield 42; } }`).not.toEval();
});
});
test("function expression names equal to 'yield'", () => {
expect(`function *foo() { (function yield() {}); }`).toEval();
expect(`function *foo() { function yield() {} }`).not.toEval();
});