failure

Extra Credit builds an outline of failure's docs the first time your work uses it. Until then, start at the official documentation.

• tree-sitter Rust bindings to the Tree-sitter parsing library
• signatory Multi-provider elliptic curve digital signature library with ECDSA and Ed25519 support
• parse-display Procedural macro to implement Display and FromStr using common settings.
• parse-display-derive Procedural macro to implement Display and FromStr using common settings.
• utf8-ranges DEPRECATED. Use regex-syntax::utf8 submodule instead.
• enumset_derive An internal helper crate for enumset. Not public API.
• warp serve the web at warp speeds
• faster-hex Fast hex encoding.
• reqwest-retry Retry middleware for reqwest.
• test-log-macros Supporting procedural macro crate for test-log.
• no-std-compat A `#![no_std]` compatibility layer that will make porting your crate to no_std *easy*.
• unicode-script This crate exposes the Unicode `Script` and `Script_Extension` properties from [UAX #24](http://www.unicode.org/reports/tr24/)