Contents

class Array
  def to_h
    Hash[self]
  end

  def to_data
    map(&:to_h)
  end

  def map_to(field)
    self.map { |hash| hash[field] }
  end

  def exclude?(value)
    !include?(value)
  end

  def to_hash_with_indexes_as_keys
    each_with_index.map { |option,index| [index,option] }.to_h
  end
end

Version data entries

4 entries across 4 versions & 2 rubygems

Version	Path
ish_lib_manager-0.0.1	test/dummy/vendor/bundle/ruby/2.3.0/gems/core_extensions-0.0.4/lib/core_extensions/array.rb
core_extensions-0.0.4	lib/core_extensions/array.rb
core_extensions-0.0.3	lib/core_extensions/array.rb
core_extensions-0.0.2	lib/core_extensions/array.rb