A more compact help renderer for clap terminal applications
2023/07/17
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The article shows a new alternative renderer for clap based applications called "clap-help". This renderer is designed to provide a more compact --help message for terminal applications. It is particularly useful for small terminals or applications with a large number of options. The article compares the clap-help renderer with the standard help renderer of the clap crate, highlighting the differences and advantages of using clap-help. The article also provides usage instructions and code examples for implementing clap-help in a program. Developers looking for a more concise and user-friendly --help message in their clap based applications will find clap-help to be a valuable tool.