Function csml_interpreter::interpreter::variable_handler::get_var

pub fn get_var(
    var: Identifier, 
    condition: bool, 
    path: Option<&[(Interval, PathState)]>, 
    data: &mut Data<'_>, 
    msg_data: &mut MessageData, 
    sender: &Option<Sender<MSG>>
) -> Result<Literal, ErrorInfo>