pub type ForeignFunction = Box<dyn Fn(&Environment, &mut Memory, &[RawValue]) -> Result<RawValue, LanguageErrorKind>>;
Expand description
The signature of a raw foreign function.
pub type ForeignFunction = Box<dyn Fn(&Environment, &mut Memory, &[RawValue]) -> Result<RawValue, LanguageErrorKind>>;
The signature of a raw foreign function.