Simple validation for runes.
To evaluate single runes, you can use the provided functions. If you want to test rune arrays (and therefore, strings), you can use the following pattern:
const exampleString = "abc123"
var match bool
// true
match = evalrunes.CompareAgainstValidators([]rune(exampleString), evalrunes.IsAlphanumeric)
// false
match = evalrunes.CompareAgainstValidators([]rune(exampleString), evalrunes.IsSpace)The function CompareAgainstValidators will return true if, and only if all runes in the array match at least one
of the validator functions provided.