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benoitjadinon/main.dart

Last active July 21, 2020 10:22
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main.dart
void main() {
final pairs = [
'BTC/USDT',
'BTCD/USDT',
'BTC/USD',
'USDT/BTC',
];
final search = 'BTCUS';
final r = search.replaceAll(' ', '').split('').join('.*?');
final regexp = RegExp(r);
final res = pairs.where(regexp.hasMatch).toList(growable: false);
print(res.join('\n'));
}
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