OperatorConverter.IsUnary(string) - YiZhang-Paul/Mock_Up_Calculator GitHub Wiki
Namespace: ConverterClassLibrary
Description: Checks if an operator is a unary operator.
| Parameters | Description |
|---|---|
| token<string> | input to be examined |
| Returns | Description |
|---|---|
| bool | true when token is a unary operator |
Examples:
string[] operators = { "+", "-", "!" };
var unarys = new HashSet<string>() { "!" };
var converter = new OperatorConverter(operators, unarys);
Console.WriteLine(converter.IsUnary("+")); //false
Console.WriteLine(converter.IsUnary("-")); //false
Console.WriteLine(converter.IsUnary("!")); //true