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nb_utils package
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nb_utils.dart
StringExtension
isAlpha method
isAlpha method
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isAlpha
method
bool
isAlpha
(
)
Check weather String is alpha or not
Implementation
bool isAlpha() => alphaRegExp.hasMatch(validate());
nb_utils package
documentation
nb_utils
StringExtension
isAlpha method
StringExtension extension on
String
?