Class: ToonMyJson::Encoder

Inherits:
Object
  • Object
show all
Defined in:
lib/toon_my_json/encoder.rb

Overview

Encodes Ruby objects to TOON format

Constant Summary collapse

RESERVED_CHARS = 
/[,:\[\]{}#\n\r\t]/
NEEDS_QUOTES = 
/\A\s|\s\z|#{RESERVED_CHARS}/

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(indent: 2, delimiter: ',', length_marker: true) ⇒ Encoder

Returns a new instance of Encoder.



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# File 'lib/toon_my_json/encoder.rb', line 11

def initialize(indent: 2, delimiter: ',', length_marker: true)
  @indent_size = indent
  @delimiter = delimiter
  @length_marker = length_marker
end

Instance Attribute Details

#delimiter ⇒ Object (readonly)

Returns the value of attribute delimiter.



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# File 'lib/toon_my_json/encoder.rb', line 9

def delimiter
  @delimiter
end

#indent_size ⇒ Object (readonly)

Returns the value of attribute indent_size.



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# File 'lib/toon_my_json/encoder.rb', line 9

def indent_size
  @indent_size
end

#length_marker ⇒ Object (readonly)

Returns the value of attribute length_marker.



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# File 'lib/toon_my_json/encoder.rb', line 9

def length_marker
  @length_marker
end

Instance Method Details

#encode(value, depth = 0) ⇒ Object 



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# File 'lib/toon_my_json/encoder.rb', line 17

def encode(value, depth = 0)
  case value
  when Hash
    encode_hash(value, depth)
  when Array
    encode_array(value, depth)
  when nil
    'null'
  when true, false
    value.to_s
  when Numeric
    value.to_s
  when String
    encode_string(value)
  else
    encode_string(value.to_s)
  end
end