Method: Contrast::Components::ComponentBase#stringify_array

Defined in:
lib/contrast/components/base.rb

#stringify_array(val, join_char = ',') ⇒ String, Object

attempts to stringifys the config value if it is an array with the join char

Parameters:

  • val (Object) —

    val to stringify

  • join_char (String, ',') (defaults to: ',') —

    join character defaults to ‘,’

Returns:

  • (String, Object) —

    the stringified val or the object as is



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# File 'lib/contrast/components/base.rb', line 96

def stringify_array val, join_char = ','
  return val.join(join_char) if val.cs__is_a?(Array)

  val
end