zitadel-tui 0.1.2

A terminal UI for managing Zitadel resources
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use std::sync::{Mutex, OnceLock};

pub fn env_lock() -> std::sync::MutexGuard<'static, ()> {
    static LOCK: OnceLock<Mutex<()>> = OnceLock::new();
    LOCK.get_or_init(|| Mutex::new(()))
        .lock()
        .unwrap_or_else(|poison| poison.into_inner())
}