lambda-fairy / If_chain
Licence: other
Macro for writing nested `if let` expressions
Stars: ✭ 92
if_chain
This crate provides a single macro called if_chain!.
if_chain! lets you write long chains of nested if and if let statements without the associated rightward drift. It also supports multiple patterns (e.g. if let Foo(a) | Bar(a) = b) in places where Rust would normally not allow them.
For more information on this crate, see the documentation and associated blog post.
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