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Simple command line parser/dispatcher in Rust
I've written a very simple command line parser/dispatcher library. This is an extension of a previous review, which I've refactored, found here. Basically, a user can add functions to a Cmdr struct,...
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Prefer where clauses when your bounds get the tiniest bit complicatedAn if let with an else is often better as a match.If you match on an Option and return an Option, just use Option::map.This allows...
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