cindel 0.1.17-dev.1

Ultra-fast, lightweight NoSQL local database for Flutter and Dart apps, powered by a compact Rust native core.

cindel

Ultra-fast, lightweight NoSQL local database API for Flutter and Dart apps. Cindel provides typed collections, generated schemas, indexed queries, transactions, watchers, migrations, and a compact Rust native runtime behind Dart FFI.

Maintainer: Alain Ramirez [e-mail]

Repository: https://github.com/mainser/Cindel

Usage

dependencies:
  cindel: ^0.1.17-dev.1
  cindel_flutter_libs: ^0.1.10-dev.1

dev_dependencies:
  build_runner: ^2.15.0
  cindel_generator: ^0.1.10-dev.1

Define a collection:

import 'package:cindel/cindel.dart';

part 'user.g.dart';

@Collection(name: 'users')
class User {
  Id id = autoIncrement;

  @Index(unique: true)
  late String email;

  late String name;
}

Generate code:

dart run build_runner build --delete-conflicting-outputs

Open a database:

final db = await Cindel.open(
  directory: directory.path,
  schemas: [UserSchema],
);

For tests and short-lived work:

final db = await Cindel.openInMemory(schemas: [UserSchema]);

Features

• Typed collection CRUD and bulk writes.
• Native auto-increment IDs.
• Indexed equality, range, prefix, hash, case-insensitive, unique, and word token queries.
• Filter builders, sorting, pagination, distinct, and primitive projections.
• Explicit read and write transactions.
• Document, collection, object, query, and lazy watchers.
• Embedded objects and embedded object lists.
• Schema versions, additive migrations, and explicit migration callbacks.

Supported Platforms

The current development preview ships prebuilt native binaries for Android and Windows through cindel_flutter_libs.

iOS, macOS, and Linux support are planned, but they are not advertised as available until their native binaries are generated and validated.

Publishing Status

Cindel is still pre-1.0.0. The -dev.1 release line is intended as a pub.dev development preview so early users can test installation, generation, and runtime behavior before a stable preview is promoted.