1macro_rules! warning {
2 ($expr: expr) => {
3 println!("multisql Warning: {}", $expr);
4 };
5}
6pub(crate) use warning;
7
8macro_rules! try_option {
9 ($try: expr) => {
10 match $try {
11 Ok(success) => success,
12 Err(error) => return Some(Err(error)),
13 }
14 };
15}
16pub(crate) use try_option;