static SyntaxTreeNode BinaryOperation(Operator op, SyntaxTreeNode leftExpression, SyntaxTreeNode rightExpression)
{
if (op.Name == "=")
{
return(AssignmentExpression(leftExpression, rightExpression));
}
return(new ArithmeticOperation(op.Name, leftExpression, rightExpression));
}
static SyntaxTreeNode UnaryOperation(Operator op, SyntaxTreeNode argumentExpression)
{
return(new ArithmeticOperation(op.Name, argumentExpression));
}
/// <summary>
/// Makes a new variable assignment node, given the name of the variable to change and
/// the syntax tree for the expression for the value to change it to.
/// </summary>
/// <param name="variableName">The name variable to give a new value for</param>
/// <param name="value">The syntax tree of the code to run to find the value to change the variable to.</param>
public VariableAssignment(string variableName, SyntaxTreeNode value)
{
VariableName = variableName;
ValueExpression = value;
Children = new[] { value };
}
