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Make your custom errors fly! | Advanced Rust Part 6

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Source: Advanced Rust
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  • description: Rust gives us a lot of freedom in how we want to pursue error handling. I prefer creating custom errors and making use of the traits From, Debug, Display and Error. Watch the rest of this series: https://www.youtube.com/playlist?list=PLFdNoRgzggbr7tkQsO4VrF1UGy0ji9sZl New to Rust? Check out my fundamentals series: https://www.youtube.com/playlist?list=PLFdNoRgzggbo6BqJQ6tqk_wvXeI5yfbGA Find this code on my Github: https://github.com/Thodin/custom-errors/ Find me elsewhere: šŸ˜ Mastodon: https://mastodon.social/@GreenTeaCoding Timestamps: 00:00 What do we want from error handling 03:53 Csv reading without error handling 11:47 Custom errors 12:14 Result type alias 14:06 Wrapping debug data 15:36 collecting Result Vec 18:08 Bubbling up errors 19:04 More custom errors 23:54 Debug + Display 25:07 Error trait 26:38 From trait 28:07 Testing 29:39 Wrap-up #rustlang #errorhandling #bestpractice
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