Class: String

Inherits:
Object show all
Defined in:
lib/facets/json.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.json_create(o) ⇒ Object

Raw Strings are JSON Objects (the raw bytes are stored in an array for the key “raw”). The Ruby String can be created by this class method.



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# File 'lib/facets/json.rb', line 621

def self.json_create(o)
  o['raw'].pack('C*')
end

Instance Method Details

#to_json ⇒ Object

This string should be encoded with UTF-8 (if JSON unicode support is enabled). A call to this method returns a JSON string encoded with UTF16 big endian characters as u????. If JSON.support_unicode? is false only control characters are encoded this way, all 8-bit bytes are just passed through.



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# File 'lib/facets/json.rb', line 615

def to_json(*)
  '"' << JSON::utf8_to_json(self) << '"'
end

#to_json_raw(*args) ⇒ Object

This method should be used, if you want to convert raw strings to JSON instead of UTF-8 strings, e. g. binary data (and JSON Unicode support is enabled).



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# File 'lib/facets/json.rb', line 637

def to_json_raw(*args)
  to_json_raw_object.to_json(*args)
end

#to_json_raw_object ⇒ Object

This method creates a raw object, that can be nested into other data structures and will be unparsed as a raw string.



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# File 'lib/facets/json.rb', line 627

def to_json_raw_object
  {
    'json_class'  => self.class.name,
    'raw'         => self.unpack('C*'),
  }
end