tables.js

var dest = {
  "null": "000",
  "M": "001",
  "D": "010",
  "MD": "011",
  "A": "100",
  "AM": "101",
  "AD": "110",
  "AMD": "111"
}

var jump = {
  "null": "000",
  "JGT": "001",
  "JEQ": "010",
  "JGE": "011",
  "JLT": "100",
  "JNE": "101",
  "JLE": "110",
  "JMP": "111"
}

var comp = {
  "0"   : "0101010",
  "1"   : "0111111",
  "-1"  : "0111010",
  "D"   : "0001100",
  "A"   : "0110000",
  "M"   : "1110000",
  "!D"  : "0001101",
  "!A"  : "0110001",
  "!M"  : "1110001",
  "-D"  : "0001111",
  "-A"  : "0110011",
  "-M"  : "1110011",
  "D+1" : "0011111",
  "A+1" : "0110111",
  "M+1" : "1110111",
  "D-1" : "0001110",
  "A-1" : "0110010",
  "M-1" : "1110010",
  "D+A" : "0000010",
  "D+M" : "1000010",
  "D-A" : "0010011",
  "D-M" : "1010011",
  "A-D" : "0000111",
  "M-D" : "1000111",
  "D&A" : "0000000",
  "D&M" : "1000000",
  "D|A" : "0010101",
  "D|M" : "1010101",
}

module.exports = {
  DEST: dest,
  COMP: comp,
  JUMP: jump
}