code-style.md

All rs source file must write in english and can not contains chinese word

Please make sure your code pass fmt/clippy checking, and pass our extra clippy lints.

Here is some extras lints you need to pass

use guard statement reduce if/match block nested

Bad example:

if flag1 {
    if flag2 {
        match xxx_opt {
            Some(xxx) => {
                // do some thing
            },
            None
        }
    } else {
        return None;
    }
} else {
    return None;
}

Good example:

if !flag {
    return None;
}
if !flag2 {
    return None;
}
let xxx = match xxx_opt {
    Some(xxx) => {
        xxx
    },
    None
}
// do some thing

use Future join await multi Future

Bad example:

for cell_update_item in cells {
    app_context
        .redis_cache
        .partial_update_cell(&path, cell_update_item, project_id)
        .await?;
}

Good example:

let mut futs = Vec::new();
for cell_update_item in cells {
    futs.push(
        app_context
            .redis_cache
            .partial_update_cell(&path, cell_update_item, project_id),
    );
}
futures::future::try_join_all(futs).await?;