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# frozen_string_literal: true
module BulkImports
module Common
module Transformers
class HashKeyDigger
def initialize(options = {})
@key_path = options[:key_path]
end
def transform(_, data)
raise ArgumentError, "Given data must be a Hash" unless data.is_a?(Hash)
data.dig(*Array.wrap(key_path))
end
private
attr_reader :key_path
end
end
end
end
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