ProtoFlux:Is Number

Is Number

Character

*

Characters

The Is Number node takes in a character literal and returns if that character is a number.

Inputs

Character (char)

The character literal to check.

Outputs

* (bool)

Returns true if Character is a number, false otherwise.

Examples

An easy way to remember the difference between this node and the Is Digit node is: All digits are numbers, but not all numbers are digits.

• ½, ①, 1, 2, 3 all count as numbers.
• 1, 2, 3 also count as digits.

See Also

• Microsoft documentation for the Char.IsNumber function.