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flrx_validator package
documentation
flrx_validator.dart
RequiredRule<T>
isEmptyString method
isEmptyString method
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isEmptyString
method
bool
isEmptyString
(
dynamic
value
)
Implementation
bool isEmptyString(value) => value is String && value.isEmpty;
flrx_validator package
documentation
flrx_validator
RequiredRule<T>
isEmptyString method
RequiredRule class