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【Dart】Stringをいろいろする

2021/03/24に公開

substring :一部を取り出す

String alphabet = 'flutter';

void main()  {
   print(alphabet.substring(0,3));//flu
}

replaceAll :対象すべてを置換

String flutter = 'flutter';

void main()  {
   print(flutter.replaceAll('t','d'));//fludder
}

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