3 commits

Author	SHA1	Message	Date
Shannon Booth	2d8b2328fd	LibJS: Syntax error for a unary expression followed by exponentiation ... This change makes LibJS correctly report a syntax error when a unary expression is followed by exponentiation, as the spec requires. Apparently this is due to that expression being ambiguous ordering. Strangely this check does not seem to apply in the same way for '++' and '--' for reasons that I don't fully understand. For example ``` let x = 5; ++x ** 2 ``` Since `--5` and `++5` on it's own results in a syntax error anyway, it seems we do not need to perform this exponentiation check in those places. Diff Tests: +6 ✅ -6 ❌	2023-09-28 13:11:11 +02:00
Anonymous	c45922c637	LibJS: Unify exponentiation logic for ** operator and Math.pow ... The JS behaviour of exponentiation on two number typed values is not a simple matter of forwarding to ::pow(double, double). So, this factors out the Math.pow logic to allow it to be shared with Value::exp.	2022-02-18 22:31:36 +00:00
Andreas Kling	13d7c09125	Libraries: Move to Userland/Libraries/	2021-01-12 12:17:46 +01:00

Renamed from Libraries/LibJS/Tests/exponentiation-basic.js (Browse further)