rs-zero 0.2.7

Rust-first microservice framework inspired by go-zero engineering practices
Documentation 
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use std::future::Future;

use crate::db::{DatabasePool, DatabaseResult};

/// Runs a function with a database pool.
///
/// The MVP keeps the helper pool-based so generated repositories can stay
/// independent from SQLx transaction lifetime details while still testing
/// commit/rollback behavior through explicit SQL.
pub async fn run_transaction<F, Fut, T>(pool: &DatabasePool, operation: F) -> DatabaseResult<T>
where
    F: FnOnce(DatabasePool) -> Fut,
    Fut: Future<Output = DatabaseResult<T>>,
{
    operation(pool.clone()).await
}