3 ms·
Also, there is `once_cell` that seems to be a more general form https://crates.io/crates/once_cell https://crates.io/crates/once_cell
by epage 8y ago
Also, there is `once_cell` that seems to be a more general form
https://crates.io/crates/once_cell https://crates.io/crates/once_cell