module HackAssembler::AInstruction

Public Class Methods

translate(instruction) click to toggle source
# 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