varint 0.0.1+2

A Dart library for encoding and decoding variable-length quantities (VLQ).

A Dart library for encoding and decoding variable-length quantity (VLQ).

Tip

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Usage

If you need signed integer support, please use varintSignedEncode, varintSignedDecode, and varintSigned.

import 'package:varint/varint.dart';

var example = [10, 65535, 3277, 9999];
// Encode
var encoded = varintEncode(example);
// Decode
var decoded = varintDecode(encoded);

Handle as a stream:

// Encode
var encoded = await Stream.value(example).transform(varint.encoder).fold(
  <int>[],
  (dat, el) => dat..addAll(el),
);
// Decode
var decoded = await Stream.value(encoded).transform(varint.decoder).fold(
  <int>[],
  (dat, el) => dat..addAll(el),
);