stabilize (#3)

Signed-off-by: Yoshua Wuyts <yoshuawuyts@gmail.com>

.travis.yml

@@ -1,13 +1,15 @@
 language: rust
-rust:
-  - nightly
-
-before_script: |
-  rustup component add rustfmt-preview &&
-  rustup component add clippy-preview
-script: |
-  cargo fmt -- --check &&
-  cargo clippy -- -D clippy::all &&
-  cargo build --verbose &&
-  cargo test  --verbose
 cache: cargo
+rust: stable
+
+before_script:
+  - rustup component add rustfmt-preview
+  - rustup component add clippy-preview
+  - cargo fmt --version
+  - cargo clippy --version
+
+script:
+  - cargo fmt -- --check
+  - cargo build --verbose
+  - cargo test  --verbose
+  - cargo clippy

README.md

@@ -31,7 +31,7 @@ $ cargo add pretty-hash
 [2]: https://crates.io/crates/pretty-hash
 [3]: https://img.shields.io/travis/datrs/pretty-hash.svg?style=flat-square
 [4]: https://travis-ci.org/datrs/pretty-hash
-[5]: https://img.shields.io/crates/d/pretty-hash.svg?style=flat-square
+[5]: https://img.shields.io/crates/d/pretty-hash/master.svg?style=flat-square
 [6]: https://crates.io/crates/pretty-hash
-[7]: https://docs.rs/pretty-hash/badge.svg
+[7]: https://img.shields.io/badge/docs-latest-blue.svg?style=flat-square
 [8]: https://docs.rs/pretty-hash

src/lib.rs

@@ -1,7 +1,16 @@
-#![deny(missing_docs)]
+#![forbid(unsafe_code, missing_debug_implementations, missing_docs)]
 #![cfg_attr(test, deny(warnings))]
-#![feature(external_doc)]
-#![doc(include = "../README.md")]
+
+//! ## Example
+//! ```rust
+//! extern crate pretty_hash;
+//!
+//! let hash = pretty_hash::fmt(b"1234").unwrap();
+//! assert_eq!(hash, "31323334");
+//!
+//! let hash = pretty_hash::fmt(b"12345").unwrap();
+//! assert_eq!(hash, "313233..35");
+//! ```
 
 extern crate failure;