External module "IsFQDN"

isFQDN

• isFQDN(value: string, options?: vtsIsFQDNOptions): boolean

• Checks if the string is a fully qualified domain name (e.g. domain.com). If given value is not a string, then it returns false.

  Parameters

  • value: string

    The value being checked.

  • Optional options: vtsIsFQDNOptions

    The options configuration IsFQDNOptions

  Returns boolean

  True if the string is a fully qualified domain name, false otherwise.