Conversions of Rust values to and from
|unsigned long long|
Rooting guard for the iterator field of ForOfIterator. Behaves like RootedGuard (roots on creation, unroots on drop), but borrows and allows access to the whole ForOfIterator, so that methods on ForOfIterator can still be used through it.
Behavior for converting out-of-range integers.
An enum to better support enums through FromJSValConvertible::from_jsval.
A trait to convert
JSVals to Rust types.
A trait to convert Rust types to
Try to cast the number to a smaller type, but if it doesn’t fit, round it to the MAX or MIN of the source type before casting it to the destination type.
enforce_range 🔒 ⚠
Try to cast the number to a smaller type, but if it doesn’t fit, it will return an error.
String, regardless of used encoding.
JSString, encoded in “Latin1” (i.e. U+0000-U+00FF encoded as 0x00-0xFF) into a