anchor.diff:  
   * The existing libraries do not have support for ClojureScript.
   * We do not intend to write a little Haskell inside Clojure. We have adopted a
  -  practical and Clojure like approach, always with correctness in mind.
  +  practical and Clojure like pragmatic approach, always with correctness in mind.
   * We do not like viral/copyleft like licenses and in contrast to other libraries
     cats is licensed under the BSD (2 clauses) license.
   * We do not intend to only implement monads. Other category theory and algebraic
     abstractions are also first class in cats.
   
   
  -*Alternatives:*
  -
  -* **algo.monads**: This is the official Clojure library for monads. Its approach
  -  for modeling monads is slightly limited, only supports the monad abstraction and
  -  does not have support for ClojureScript.
  -* **fluokitten**: Slightly unmaintaned by the original author. It is focused on
  -  being very practical without taking care of correctness (for example, it extends
  -  Clojure types with monadic abstractions that do not make sense). It has no
  -  support for ClojureScript either.
  -* **monads**: Is the most advanced monads library, supports also functors,
  -  applicatives and other related abstractions. It lacks a good and readable
  -  documentation, focus on correctness, has Haskell like sugar syntax (instead of
  -  Clojure like syntax) and does not have support for ClojureScript.
  -
  -All listed alternatives are licensed with EPL or similar licenses.
  -
  -
  -== Project Maturity
  -
  -_cats_ already reached the 1.0.0 version and the link:api/index.html#id[API] is
  - settled.
  -
  -
   == Install
   
   The simplest way to use _cats_ in a Clojure project is by including
  
positive.code: 
  [source,clojure]
  ----
  [funcool/cats "1.3.0"]
  ----
  
  And it works with the following platforms: *jdk7*, *jdk8*, *node* (0.12.7, 4.2.0,
  5.0.0).
  
  
  == User Guide
  
negative.code: 
  Unlike Clojure and other Clojure contributed libraries, _cats_ does not have many
  restrictions for contributions. Just open an issue or pull request.
  
  
  === Editor integration
  
  