ipv4RegExp property

RegExp ipv4RegExp

Implementation

static final RegExp ipv4RegExp = RegExp(
    r'^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$');