solana_kit_codecs 0.9.1

Umbrella package re-exporting all codec sub-packages for the Solana Kit Dart SDK.

solana_kit_codecs

The codec umbrella for the Solana Kit SDK. One import gives you the core codec interfaces plus the number, string, data-structure, fixed-point, and option codecs used to serialize Solana on-chain data.

Import this package when you need to encode or decode binary data and do not want to track which codec sub-package each function lives in.

Installation

Install the package directly:

dependencies:
  "solana_kit_codecs": ^0.9.1

If your app uses several Solana Kit packages together, you can also depend on the umbrella package instead:

dart pub add solana_kit

Inside this monorepo, Dart workspace resolution uses the local package automatically.

Documentation

• Package page: https://pub.dev/packages/solana_kit_codecs
• API reference: https://pub.dev/documentation/solana_kit_codecs/latest/
• Workspace docs: https://openbudgetfun.github.io/solana_kit/
• Package catalog entry: https://openbudgetfun.github.io/solana_kit/reference/package-catalog#solana_kit_codecs
• Source code: https://github.com/openbudgetfun/solana_kit/tree/main/packages/solana_kit_codecs

For architecture notes, getting-started guides, and cross-package examples, start with the workspace docs site and then drill down into the package README and API reference.

Usage

import 'package:solana_kit_codecs/solana_kit_codecs.dart';

void main() {
  // Encode a u64 as 8 little-endian bytes.
  final u64Codec = getU64Codec();
  final bytes = u64Codec.encode(BigInt.from(1000000));
  print('Encoded: ${bytes.length} bytes'); // 8

  // Decode it back.
  final value = u64Codec.decode(bytes);
  print('Decoded: $value'); // 1000000

  // Encode a UTF-8 string with a u16 length prefix.
  final stringCodec = getUtf8Codec();
  final text = stringCodec.encode('Hello, Solana!');
  print('String bytes: ${text.length}');
}

Re-exported packages

Package	Contents
solana_kit_codecs_core	Encoder, Decoder, Codec interfaces and composition helpers
solana_kit_codecs_numbers	Integer and float codecs (u8-u128, i8-i128, f32, f64)
solana_kit_codecs_strings	String codecs (utf8, base58, base64, base16)
solana_kit_codecs_data_structures	Struct, array, tuple, map, set, enum, boolean, and nullable codecs
solana_kit_fixed_points	Fixed-point arithmetic and codecs
solana_kit_options	Rust-like Option<T> type and codec

Example

Use example/main.dart as a runnable starting point for solana_kit_codecs.

• Import path: package:solana_kit_codecs/solana_kit_codecs.dart
• This section is centrally maintained with mdt to keep package guidance aligned.
• After updating shared docs templates, run docs:update from the repo root.

Maintenance

• Validate docs in CI and locally with docs:check.
• Keep examples focused on one workflow and reference package README sections for deeper API details.