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Diffstat (limited to 'vendor/if_chain/README.md')
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diff --git a/vendor/if_chain/README.md b/vendor/if_chain/README.md new file mode 100644 index 000000000..23679ee04 --- /dev/null +++ b/vendor/if_chain/README.md @@ -0,0 +1,9 @@ +# if_chain + +[](https://travis-ci.org/lfairy/if_chain) [](https://crates.io/crates/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](https://docs.rs/if_chain) and associated [blog post](https://lambda.xyz/blog/if-chain). |