def read_code(self, address, size=<NUM_LIT:1>):
assert address < len(self.bytecode)<EOL>value = self.bytecode[address:address + size]<EOL>if len(value) < size:<EOL><INDENT>value += '<STR_LIT:\x00>' * (size - len(value))  <EOL><DEDENT>return value<EOL>
Read size byte from bytecode.
If less than size bytes are available result will be pad with \x00