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fairy_flutter_comm package
documentation
utils/regex_utils.dart
StringRegexExten
isNumber method
isNumber method
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isNumber
method
bool
isNumber
(
String
s
)
只有数值不接受double数据类型的
Implementation
bool isNumber(String s) => _matches(RegexConst.number);
fairy_flutter_comm package
documentation
utils/regex_utils
StringRegexExten
isNumber method
StringRegexExten extension on
String
?