zema 0.3.0

A high-performance, type-safe schema validation library for Dart & Flutter.

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

Unreleased

0.3.0 - 2026-02-21

Added

• .optional() modifier for nullable values
• .nullable() modifier for explicit null support
• .default() modifier for fallback values
• .literal() modifier for fallback values
• .transform() implementation
• .datatime() implementation
• .map() implementation
• .union() implementation
• .custom() implementation
• .catch() implementation
• .prepreces() implementation
• .pipe() implementation

Change

• update ZemaArray with .min() and .max() support
• update ZemaSchema by adding modifiers

0.2.0 - 2026-02-10

Added

• Comprehensive README with examples
• API documentation (dartdoc comments)
• Quick start guide
• Usage examples for all types
• 100+ unit tests

• 85% code coverage

• Integration tests

0.1.0 - 2026-02-08

Added

• Core architecture design
• String validation with .min(), .max(), .email(), .url(), .regex()
• Number validation with .min(), .max(), .positive(), .negative(), .int()
• Boolean validation
• Object validation with z.object({})
• Array validation with z.array()
• .safeParse() method that returns result object
• .parse() method that throws on validation error

0.0.1-dev.1 - 2026-02-06

Added

• Initial project setup
• Monorepo structure with Melos 7.x