public Binary(Expr left, Token op, Expr right)
{
Left = left;
Op = op;
Right = right;
}
public Assign(Token name, Expr value)
{
Name = name;
Value = value;
}
public Logical(Expr left, Token op, Expr right)
{
Left = left;
Op = op;
Right = right;
}
public Call(Expr callee, Token paren, List <Expr> args)
{
Callee = callee;
Paren = paren;
Arguments = args;
}
public Grouping(Expr expression)
{
Expression = expression;
}
public Unary(Token op, Expr right)
{
Op = op;
Right = right;
}
