Module: Arrow::ArrayUtilities

Defined in:

lib/arrow/mixins.rb

Overview

Instance Method Summary

• - (Object) stringify_array(array)

  Return a version of the given array with any Symbols contained in it turned into Strings.

• - (Object) symbolify_array(array)

  Return a version of the given array with any Strings contained in it turned into Symbols.

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# File 'lib/arrow/mixins.rb', line 96

def stringify_array( array )
  return array.collect do |item|
    case item
    when Symbol
      item.to_s
    when Array
      stringify_array( item )
    else
      item
    end
  end
end

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# File 'lib/arrow/mixins.rb', line 112

def symbolify_array( array )
  return array.collect do |item|
    case item
    when String
      item.to_sym
    when Array
      symbolify_array( item )
    else
      item
    end
  end
end