Module: DataMaps::Converter

Extended by:
DataMaps::Concerns::Factory
Defined in:
lib/data_maps/converter/key.rb,
lib/data_maps/converter/map.rb,
lib/data_maps/converter/base.rb,
lib/data_maps/converter/bool.rb,
lib/data_maps/converter/ruby.rb,
lib/data_maps/converter/string.rb,
lib/data_maps/converter/affixes.rb,
lib/data_maps/converter/numeric.rb,
lib/data_maps/converter/for_each.rb

Defined Under Namespace

Classes: Base, Bool, ForEach, Key, Map, Numeric, Postfix, Prefix, Ruby, String

Class Method Summary collapse

Methods included from DataMaps::Concerns::Factory

factory, factory_from_map

Class Method Details

.create_from_map(mapping) ⇒ Array

Helper method to create converts from a mapping_hash

Parameters:

  • mapping (Array)

Returns:

  • (Array) —

    of factorized classes

Raises:

  • (ArgumentError) 


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# File 'lib/data_maps/converter/base.rb', line 9

def self.create_from_map(mapping)
  raise ArgumentError.new('Converter mapping has to be an array') unless mapping.is_a?(Array)

  mapping.map do |converter|
    converter = { apply: converter } unless converter.is_a? Hash

    raise ArgumentError.new('Converter must be specified with the apply key') unless converter.key?(:apply)
    self.factory(converter[:apply], converter[:option])
  end
end