diff options
| -rw-r--r-- | lib/set.rb | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/lib/set.rb b/lib/set.rb index a515dacb0e..ff312ee906 100644 --- a/lib/set.rb +++ b/lib/set.rb @@ -12,16 +12,12 @@ ## -# This library provides the Set class, which deals with a collection -# of unordered values with no duplicates. It is a hybrid of Array's +# This library provides the Set class, which implements a collection +# of unordered values with no duplicates. It is a hybrid of Array's # intuitive inter-operation facilities and Hash's fast lookup. # # The method `to_set` is added to Enumerable for convenience. # -# Set implements a collection of unordered values with no duplicates. -# This is a hybrid of Array's intuitive inter-operation facilities and -# Hash's fast lookup. -# # Set is easy to use with Enumerable objects (implementing `each`). # Most of the initializer methods and binary operators accept generic # Enumerable objects besides sets and arrays. An Enumerable object |