seedfaker-core 0.4.0-alpha.1

Core library for seedfaker — deterministic synthetic generator for realistic, correlated, and noisy test records
Documentation 
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use crate::ctx::GenContext;

pub fn gen(ctx: &mut GenContext<'_>, buf: &mut String) {
    if let Some(id) = ctx.identity {
        buf.push_str(&id.region);
        return;
    }
    let loc = ctx.pick_locale();
    let i = ctx.rng.urange(0, loc.cities.len() - 1);
    buf.push_str(loc.cities[i].region);
}