Module: HackAssembler::AInstruction

Defined in:
lib/hack_assembler/a_instruction.rb

Class Method Summary collapse

Class Method Details

.translate(instruction) ⇒ Object

Raises:



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# File 'lib/hack_assembler/a_instruction.rb', line 3

def self.translate(instruction)
  matched = /@([0-9]+)/.match(instruction)
  raise ParserError if matched.nil?

  value = matched[1].to_i
  binary_value = value.to_s(2)
  padded_binary_value = binary_value.rjust(16, '0')

  padded_binary_value
end