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regexpattern package
documentation
regexpattern.dart
StringExtensions
isCVV method
isCVV method
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isCVV
method
bool
isCVV
(
)
CVV regex
Implementation
bool isCVV() => RegVal.hasMatch( this, RegexPattern.cvv, );
regexpattern package
documentation
regexpattern
StringExtensions
isCVV method
StringExtensions extension on
String