text: 'Intl' in this && Intl.Collator && Intl.Collator.supportedLocalesOf && Intl.Collator.supportedLocalesOf('en-BW').length === 1 && Intl.DateTimeFormat && Intl.DateTimeFormat.supportedLocalesOf && Intl.DateTimeFormat.supportedLocalesOf('en-BW').length === 1 && Intl.NumberFormat && Intl.NumberFormat.supportedLocalesOf && Intl.NumberFormat.supportedLocalesOf('en-BW').length === 1