module Rumonade::HashExtensions::ClassMethods

Public Instance Methods

empty() click to toggle source
# File lib/rumonade/hash.rb, line 12
def empty
  {}
end
unit(value) click to toggle source
# File lib/rumonade/hash.rb, line 7
def unit(value)
  raise ArgumentError, "argument not a 2-element Array for Hash.unit" unless (value.is_a?(Array) && value.size == 2)
  Hash[*value]
end