Hyper is the low-level HTTP implementation for Rust. Hyperx is an
extraction of the hyper 0.11 typed header module, with minimized
dependencies, for continued use with hyper 0.12 or later, where
this module was removed in preference to the byte-oriented
See the header module for more details.
Headers container, and common header fields.
Create a custom header type.
Result type often returned from methods that can have hyper