https://github.com/augustocdias/bail-out

Macros to help keep code clean for validations and error handling
https://github.com/augustocdias/bail-out

error-handling rust

Last synced: about 2 months ago
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Macros to help keep code clean for validations and error handling

• Host: GitHub
• URL: https://github.com/augustocdias/bail-out
• Owner: augustocdias
• License: mit
• Created: 2021-01-13T14:24:19.000Z (almost 4 years ago)
• Default Branch: master
• Last Pushed: 2021-01-15T15:56:37.000Z (almost 4 years ago)
• Last Synced: 2024-10-07T23:08:05.078Z (3 months ago)
• Topics: error-handling, rust
• Language: Rust
• Homepage:
• Size: 6.84 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Bail Out

This library is inspired in the `ensure` and `bail` macros from `anyhow`. The difference is that it is not tied to anyhow's types.

Many libraries have their own error types and using the anyhow's `ensure` macro doesn't work because it returns an anyhow error. This library intends to work with any type.

This library also provides the `assure` macro, that does the same but evaluates to a `Result` instead of returning. This is useful for using inside `try` blocks.

Please check the docs for usage.