public static Completion Calculate(IValue leftValue, MultiplicativeOperator multiplicativeOperator, IValue rightValue)
{
var lnumComp = leftValue.ToNumber();
if (lnumComp.IsAbrupt())
{
return(lnumComp);
}
var rnumComp = rightValue.ToNumber();
if (rnumComp.IsAbrupt())
{
return(rnumComp);
}
double lnum = (lnumComp.value as NumberValue) !.number;
double rnum = (rnumComp.value as NumberValue) !.number;
return(Completion.NormalCompletion(new NumberValue(multiplicativeOperator switch
{
MultiplicativeOperator.Multiply => lnum * rnum,
MultiplicativeOperator.Divide => lnum / rnum,
MultiplicativeOperator.Modulus => lnum % rnum,
_ => throw new InvalidOperationException($"MultiplicativeExpression.Evaluate: unknown MultiplicativeOperator enum value {(int)multiplicativeOperator}")
})));
public MultiplicativeExpression(Expression left)
{
leftExpression = left;
rightExpression = null;
multiplicativeOperator = null;
}
public MultiplicativeExpression(AbstractMultiplicativeExpression multiplicativeExpression, MultiplicativeOperator multiplicativeOperator, AbstractExponentiationExpression exponentiationExpression, bool isStrictMode) : base(isStrictMode)
{
this.multiplicativeExpression = multiplicativeExpression;
this.multiplicativeOperator = multiplicativeOperator;
this.exponentiationExpression = exponentiationExpression;
}
public MultiplicativeExpression(Expression left, Expression right, MultiplicativeOperator operatorValue)
{
leftExpression = left;
rightExpression = right;
multiplicativeOperator = operatorValue;
}
