Module: ToLua::Extensions::Hash

Included in:
Hash
Defined in:
lib/to_lua/extensions.rb

Instance Method Summary collapse

Instance Method Details

#to_lua ⇒ Object 



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# File 'lib/to_lua/extensions.rb', line 6

def to_lua
  fields = []

  self.each do |key, value|
    field  =  '['
    field  << key.to_s.to_lua
    field  << ']='
    field  << value.to_lua
    fields << field
  end

  '{' + fields.join(',') + '}'
end