fn current_var_ids(&self) -> Vec<VariableID> {
        self.env()
            .name_to_id
            .iter()
            .filter_map(|(v_name, &vid)| {
                if v_name.namespace_id == self.name() {
                    Some(vid)
                } else {
                    None
                }
            })
            .collect()
    }
/// Lists all the IDs of the variable arrays in this namespace.
Lists all the IDs of the variable arrays in this namespace.
Lists all the IDs of the variable arrays in this namespace .
fn current_var_ids(&self) -> Vec<VariableID> {
        self.env()
            .name_to_id
            .iter()
            .filter_map(|(v_name, &vid)| {
                if v_name.namespace_id == self.name() {
                    Some(vid)
                } else {
                    None
                }
            })
            .collect()
    }
fn current_var_ids ( & self ) -> Vec < VariableID > { self . env ( ) . name_to_id . iter ( ) . filter_map ( | ( v_name , & vid ) | { if v_name . namespace_id == self . name ( ) { Some ( vid ) } else { None } } ) . collect ( ) }
Lists all the IDs of the variable arrays in this namespace.
Lists all the IDs of the variable arrays in this namespace .
&self
&self