invalid type: floating point 4294967295, expected u32

[lastmjs]

The primitive_types example getNat32 function is breaking...the parsing seems to have a problem with the u32::MAX value coming from JavaScript.

[lastmjs]

Make a minimum reproducible example for boa, hopefully they can fix it

[lastmjs]

It's happening with other numbers as well:

[Canister rrkah-fqaaa-aaaaa-aaaaq-cai] Panicked at 'called `Result::unwrap()` on an `Err` value: Error("invalid type: floating point `999500`, expected u32", line: 0, column: 0)', src/src/lib.rs:171:177
[Canister rrkah-fqaaa-aaaaa-aaaaq-cai] Panicked at 'called `Result::unwrap()` on an `Err` value: Error("invalid type: floating point `500`, expected u32", line: 0, column: 0)', src/src/lib.rs:171:177

[lastmjs]

This is breaking on i32 as well...

[lastmjs]

Follow these issues:

• to_json u32 error boa-dev/boa#1961
• invalid type: floating point after math operations boa-dev/boa#1962

[lastmjs]

Should be fixed when this is done: boa-dev/boa#1961 (comment)

[lastmjs]

This is fixed with the new traits IntoJsValue and TryFromJsValue.