[css-typed-om] is this intentionally thing to throw different errors when failed converting to unit type from string?

[hwanseung]

when failed converting to unit type from string in CSSUnitValue's constructor, it throws a SyntexError.
but when setting |unit| value, it thorws a TypeError.
is this intentionally thing to throw different errors?

i think if it were not intentionally, it is better to throw a same error about upper two cases in order to maintain consistency.
and if these have to throw a same error, i think it is better to throw SyntaxError than TypeError.

https://drafts.css-houdini.org/css-typed-om-1/#cssunitvalue

[tabatkins]

No, that's not intentional. We should decide on one and use it in both places.