How can we generate same hash code from same String using SHA256 or else in iOS & android in Flutter?

Question

There are some solutions to generate same hash code in android & iOS using native programming language (Swift & Java or Kotlin).

How can I do the same using dart language in Flutter?

Answer 1

Check this package .

usage:

import 'package:crypto/crypto.dart';
import 'dart:convert'; // for the utf8.encode method

void main() {
  var bytes = utf8.encode("MyString"); // data being hashed

  var digest = sha256.convert(bytes);

  print("Digest as bytes: ${digest.bytes}");
  print("Digest as hex string: $digest");
}