Method: JSON::Pure::Generator::State.from_state

Defined in:
lib/json/pure/generator.rb

.from_state(opts) ⇒ Object

Creates a State object from opts, which ought to be Hash to create a new State instance configured by opts, something else to create an unconfigured instance. If opts is a State object, it is just returned.



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# File 'lib/json/pure/generator.rb', line 113

def self.from_state(opts)
  case
  when self === opts
    opts
  when opts.respond_to?(:to_hash)
    new(opts.to_hash)
  when opts.respond_to?(:to_h)
    new(opts.to_h)
  else
    SAFE_STATE_PROTOTYPE.dup
  end
end