string_ext
Dart extension method for String.
Usage
To use this plugin, add string_ext
as a dependency in your pubspec.yaml file.
Than add import 'package:string_ext/string_ext.dart';
to the file for use extension methods.
Example
import 'package:string_ext/string_ext.dart';
void main() {
final foo = 'john';
final bar = foo.firstToUpper();
print('Name: $bar');
// Output: Name: John
}
Methods classifier
Common
Equality
isNullOrEmpty
/isNotNullNorEmpty
- check for anull
or empty.
Transformation
Case
firstToUpper()
- converts first character in the string to upper case.