compiler

var (
	ErrAmbiguousEnum       = errors.New("ambiguous enum")
	ErrDivisionByZero      = errors.New("division by zero")
	ErrDuplicateDecl       = errors.New("duplicate declaration")
	ErrDuplicateEnum       = errors.New("duplicate enum")
	ErrDuplicateMethod     = errors.New("duplicate method")
	ErrDuplicateType       = errors.New("duplicate type")
	ErrEmptyArray          = errors.New("empty array")
	ErrNoValueEnum         = errors.New("no value enum")
	ErrNotAnEnum           = errors.New("not an enum")
	ErrSmtAssignMismatch   = errors.New("assign mismatch")
	ErrTypeMismatch        = errors.New("type mismatch")
	ErrUndefinedEnum       = errors.New("undefined enum")
	ErrUndefinedIdentifier = errors.New("undefined identifier")
	ErrUndefinedType       = errors.New("undefined type")
)

var Logger = log.New(os.Stderr, "", 0)