FLUTTER ECOSYSTEM

close2/mod97

根據 ISO7064 規範計算傳入數字的 MOD 97 10。

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Christian Loitsch ↗

Austria

語言Dart

計算模 97。

依賴清單 1 項

以下為英文專案原文快照，最新內容請造訪 GitHub。

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Calculates the MOD 97 10 of the passed number as specified in ISO7064.

Only positive numbers are allowed.

I have copied this code from iban.js

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A simple usage example:

import 'package:mod97/mod97.dart';

main() {
  int m = mod97('1234567');
  
  int m2 = mod97('-123', onError: (_) => 5);
  // m2 will be 5
}

The input must be a String. Returned value is an integer.

Invalid characters throw a FormatException unless an onError function is provided.