Contents

class Array

  # Simplify an array by flattening it then compacting it.
  #
  #   [1,[2,nil,[3]],nil,4].collapse  #=> [1,2,3,4]
  #
  def collapse
    flatten.compact
  end

end

Version data entries

10 entries across 9 versions & 1 rubygems

Version	Path
facets-2.9.3	lib/core/facets/array/collapse.rb
facets-2.9.2	src/core/facets/array/collapse.rb
facets-2.9.2	lib/core/facets/array/collapse.rb
facets-2.9.1	lib/core/facets/array/collapse.rb
facets-2.9.0	lib/core/facets/array/collapse.rb
facets-2.9.0.pre.2	lib/core/facets/array/collapse.rb
facets-2.9.0.pre.1	lib/core/facets/array/collapse.rb
facets-2.8.4	lib/core/facets/enumerable/collapse.rb
facets-2.8.3	lib/core/facets/enumerable/collapse.rb
facets-2.8.2	lib/core/facets/enumerable/collapse.rb