Optional characters

[mdodge-ecgrow]

Does this library support optional characters? For instance a US zip code is usually in format 99999 but sometimes can be in format 99999-9999.

[mdodge-ecgrow]

I looked at the options and initially thought the charRegex option allowed me to type in my own mask regex, like this:

const { getInputProps: zipCodeInput } = useInputMask({
	charRegex: /^\d{5}(?:-\d{4})?$/
});

But upon further looking, it looks like that option only sets the allowable characters.