Method typecheck

crates/wasmtime/src/runtime/component/func/host.rs:243–245

(&self, ty: TypeFuncIndex, types: &InstanceType<'_>)

    }

    pub fn typecheck(&self, ty: TypeFuncIndex, types: &InstanceType<'_>) -> Result<()> {
        (self.typecheck)(ty, types)
    }

    pub fn lowering(&self) -> VMLowering {
        let data = NonNull::from(&*self.func).cast();