pub trait Modules {
// Required method
fn source(&self, name: &str) -> Option<String>;
}Expand description
Where the source of a module named in EXTENDS or INSTANCE comes from.
The standard modules are not looked up here: their operators are built in,
so EXTENDS Naturals needs nothing loaded.
Required Methods§
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".