src/auth/database/id.rs at microservice

clxxiii.dev / osu-bingo

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Two teams try and fill in any horizontal, vertical, or diagonal line on a bingo board by playing maps on osu! osu.bingo

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osu-bingo / src / auth / database / id.rs

at microservice 13 lines 288 B view raw

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clxxiii cargo formatting 14d ago

f454ad87

 1use rand::{Rng, distr::Alphanumeric};
 2
 3const ID_LENGTH: usize = 12;
 4
 5pub fn generate(prefix: &str) -> String {
 6    let bytes: String = rand::rng()
 7        .sample_iter(&Alphanumeric)
 8        .take(ID_LENGTH)
 9        .map(char::from)
10        .collect();
11
12    format!("{prefix}_{bytes}")
13}