Function validateCustom

validateCustom(
    key: string,
    value: undefined | string,
    validator: (value: undefined | string) => string | boolean,
    errorMessage?: string,
): string
Parameters
- key: string
- value: undefined | string
- validator: (value: undefined | string) => string | boolean
- OptionalerrorMessage: string
Returns string
- Defined in validators/validateCustom.ts:1