Function init_error_hook

pub fn init_error_hook(package_name: &'static str)

打印 eyre error 和 panic 时，美化输出

打印调用栈时，只打印以package_name开头的记录，如果package_name=""则打印全部

Example

let err = eyre::eyre!("error: test");
panic!("1 {err}");
panic!("2 {err:?}");
panic!("3 {err:#}");
panic!("4 {err:#?}");

Examples found in repository

examples/error.rs (line 6)

fn main() {
    let package_name = "error";
    init_error_hook(package_name);

    let err = my_err();
    print_error(&err);
    panic!("panic: {err:?}");
}