Adding examples for deriving Debug and Display. #424
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I really like the custom enum option. A recent addition to the Rust Cookbook is a spell checker, which can be a pain to use with all the variable names, types, etc. The CI failures need words added to the dictionary to pass. Unfortunately, I haven't merged the changes to Contributing file that supports this. Here's that file: https://github.com/AndyGauge/rust-cookbook/blob/reorganize/CONTRIBUTING.md#linters |
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Thanks for contributing @plauche ! I'm not sure that we really need two separate recipes for procedures that are essentially identical (implementation of What are your thoughts @AndyGauge ? |
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I agree with what @budziq said about there being a single recipe. What I had originally thought of was a |
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I've made this harder for you, if you need help let me know. The organization has changed dramatically, so merging master will really mess with the file layout. I'd love for this example to live in Text Processing. |
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@plauche Do you want me to make the changes requested? |
| "Image {{ format: {}, width: {}, height: {} }}", | ||
| format, width, height | ||
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| FileType::Text { format } => write!(f, "Text {{ format: {} }}", format), |
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We actually don't need to manually write out the Text { format: value } struct-like format here. There are methods on the fmt::Formatter like debug_struct that will do this for us and keep it consistent with what you get from #[derive(Debug)].
fixes #402