Method new_err_code

crates/result/src/code_error.rs:24–29

Creates a `CodeError` whose message is looked up from [`map_err_msg`]. Mirrors Go `xerr.NewErrCode`.

(err_code: u32)

    ///
    /// Mirrors Go `xerr.NewErrCode`.
    pub fn new_err_code(err_code: u32) -> Self {
        Self {
            err_code,
            err_msg: map_err_msg(err_code).to_string(),
        }
    }

    /// Creates a `CodeError` with an explicit code and message.
    ///