2 ms·
In practice, it's quite a useful feature, because you can write things like this: let day_number = match name { "Sunday" => 0, "Monday" =>
by NobodyNada 1y ago
In practice, it's quite a useful feature, because you can write things like this:
let day_number = match name {
"Sunday" => 0,
"Monday" => 1,
"Tuesday" => 2,
"Wednesday" => 3,
"Thursday" => 4,
"Friday" => 5,
"Saturday" => 6,
_ => return Err("invalid day")
};