ens_normalize 1.0.4

Ethereum Name Service (ENS) Name Normalizer adapted from namehash labs and adraffy.

example/ens_normalize_example.dart

import 'package:ens_normalize/ens_normalize.dart';

void main() async {
  ENSNormalize ensn = ENSNormalize();

  final normalized = ensn.normalize('Nick.ETH');
  print(normalized); // nick.eth

  final isNormalizable = ensn.isNormalizable('Nick.ETH');
  print(isNormalizable); // true

  final cured = ensn.cure('Ni‍ck?.ETH');
  print(cured); // nick.eth

  final beautified = ensn.beautify('1⃣2⃣.eth');
  print(beautified); // 1️⃣2️⃣.eth

  final tokens = ensn.tokenize('💩Raffy.eth_');
  List toks = [];
  tokens
      .sublist(0, tokens.indexWhere((e) => e.type == "stop"))
      .forEach((e) => toks.addAll(e.cps));

  print(toks);
  // [
  // Instance of 'TokenMapped',
  // Instance of 'TokenNFC',
  // Instance of 'TokenValid',
  // Instance of 'TokenDisallowed',
  // Instance of 'TokenEmoji',
  // Instance of 'TokenStop',
  // Instance of 'TokenValid']

  final normalizations = ensn.normalizations('Nàme🧙‍♂️.eth');
  print(normalizations);
  // [
  // NormalizableSequence(code="NormalizableSequenceType", index=0, sequence="N", suggested="n"),
  // NormalizableSequence(code="NormalizableSequenceType", index=1, sequence="🧙‍♂️", suggested="🧙‍♂")
  // ]

  final ensProcessResult = ensn.ensProcess(
    "Nàme🧙‍♂️1⃣.eth",
    doNormalize: true,
    doBeautify: true,
    doTokenize: true,
    doNormalizations: true,
    doCure: true,
  );
  print(ensProcessResult); // Instance of 'ENSProcessResult'

  final splitted = ensn.split('💩Raffy.eth_');
  print(splitted); // [Instance of 'TokenSplit', Instance of 'TokenSplit']
  // [{
  //   tokens: List<Tokens>,
  //   output: List<int>,
  //   emoji: bool
  // },
  // {
  //   tokens: List<Tokens>,
  //   output: List<int>,
  //   emoji: bool
  // }]
}