Rust Bangalore
Rust Bangalore

Zig & Rust Meetup

Zig & Rust Meetup

All submissions

Dhruvin Gandhi

@dhruvin

thiserror

Submitted Feb 20, 2025

If you don’t want to #[derive(Debug)], impl fmt::Display, and impl error::Error by hand, thistalk is for you!

Agenda

1. fmt::Debug

https://doc.rust-lang.org/stable/core/fmt/trait.Debug.html
https://doc.rust-lang.org/stable/core/fmt/derive.Debug.html

2. fmt::Display

https://doc.rust-lang.org/stable/core/fmt/trait.Display.html

3. error::Error

https://doc.rust-lang.org/stable/core/error/trait.Error.html

4. thiserror::Error

https://docs.rs/thiserror/latest/thiserror/derive.Error.html

  • #[error]
  • #[from]
  • #[source]
  • #[backtrace]
All submissions

Comments

{{ gettext('Login to leave a comment') }}

{{ gettext('Post a comment…') }}
{{ gettext('New comment') }}
{{ formTitle }}

{{ errorMsg }}

{{ gettext('No comments posted yet') }}

Hosted by

Rust Bangalore
Rust Bangalore
A community of Rust language contributors and end-users from Bangalore. We have presence on the following telegram channels https://t.me/RustIndia https://t.me/fpncr LinkedIn: https://www.linkedin.com/company/rust-india/ Twitter (not updated frequently): https://twitter.com/rustlangin more