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queen package
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queen.dart
RStringConvert
toIntOrNull method
toIntOrNull method
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toIntOrNull
method
int
?
toIntOrNull
(
)
convert String to int if is possible else will return null
Implementation
int? toIntOrNull() => int.tryParse(this);
queen package
documentation
queen
RStringConvert
toIntOrNull method
RStringConvert extension on
String