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fast_ui package
documentation
fast_ui.dart
RxString
substring method
substring method
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substring
method
String
substring
(
int
start
, [
int
?
end
])
See
String.substring
Implementation
String substring(int start, [int? end]) => value.substring(start, end);
fast_ui package
documentation
fast_ui
RxString
substring method
RxString class