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rf_inn_validation package
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rf_inn_validation.dart
isTwelveDigitsString function
isTwelveDigitsString function
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isTwelveDigitsString
function
bool
isTwelveDigitsString
(
String
value
)
Implementation
bool isTwelveDigitsString(String value) => null != value && RegExp(r"^\d{12}$").hasMatch(value);
rf_inn_validation package
documentation
rf_inn_validation
isTwelveDigitsString function
rf_inn_validation library