README.md in hash-utils-0.17.0 vs README.md in hash-utils-0.17.1
- old
+ new
@@ -8,10 +8,11 @@
non-atomic and organized by better way.
- `Array` – 12 methods,
- `FalseClass` – 3 methods,
- `File` – 2 methods,
+- `Gem` – 2 methods,
- `Hash` – 38 methods,
- `IO` – 1 method,
- `Module` – 1 method,
- `Numeric` – 5 method,
- `Object` – 12 methods,
@@ -26,11 +27,16 @@
If you don't want to include whole library, you can include extensions
to appropriate type only by including the:
require "hash-utils/<lowercase-data-type-name>"
+
+### Special Requirements
+Some methods are optimized at Ruby 1.8.7 and 1.9 and higher. These
+optimizations requires the [`ruby-version`][2] gem available.
+
Contributing
------------
1. Fork it.
2. Create a branch (`git checkout -b 20101220-my-change`).
@@ -45,8 +51,9 @@
Copyright © 2011 [Martin Kozák][10]. See `LICENSE.txt` for
further details.
[1]: http://rubyworks.github.com/facets/
+[2]: http://github.com/martinkozak/ruby-version
[3]: http://rubydoc.info/gems/hash-utils
[9]: http://github.com/martinkozak/hash-utils/issues
[10]: http://www.martinkozak.net/