resultex_logger 1.1.1

A lightweight, high-performance, and colorized logging system for Flutter and Dart built on top of native developer.log

Changelog

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

1.1.1 - 2026-07-02

• Updated GitHub repository url
• Updated environment sdk and flutter version

1.1.0 - 2026-07-01

Added

• Introduced strong-typed severity control via the new LogLevel enum (supporting numerical Syslog weights).
• Added LogDetails data transfer object (DTO) to encapsulate metadata, payloads, errors, and stack traces.
• Added environment-aware log level filtering with minLogLevel configuration to easily suppress diagnostic logs in production.
• Unified Group Lifecycle Tracing: Enhanced the group() utility with an explicit, secure 🔻 END GROUP lifecycle marker to visually isolate scoped processes in console streams.

Changed

• Advanced Terminal UI Box-Enclosure: Upgraded error, critical, and warning log levels to automatically render inside fully enclosed, symmetric visual boxes for immediate error boundaries and scanning.
• Symmetric Multi-line & Content Coloring: Rewrote the layout engine to calculate the maximum line length dynamically, ensuring internal text contents and vertical borders are uniformly colorized without breaking console layout.
• Refactored for SOLID & Clean Architecture: Separated presentation layers by decoupling ANSI styling into a dedicated LoggerStyles class and abstracting layout behaviors into a solid LoggerFormatter contract strategy.
• Enhanced Platform Compatibility (Linux/Desktop Color Fix): Routes logs to standard native print on desktop platforms to bypass a known Flutter issue where developer.log strips ANSI escape codes in Linux/Mac/Windows terminal streams, while seamlessly retaining developer.log for Web/WASM targets.
• Seamless Structural Box Boundaries: Reworked the horizontal framing system to generate continuous, flush headers and footers using a single customizable lineSymbol, completely removing isolated distinct corner tokens.

Fixed

• Fixed code duplication (DRY principle violation) by unifying error and stack trace extraction flows under a centralized nested pipeline.
• Monospace Grid Alignment & Escaped Padding: Fixed terminal layout misalignment where ANSI colors distorted length calculations by shifting to a 100% plain-text matrix calculation layer prior to code colorization.
• Asymmetric Wall Overflow: Eliminated the multi-line right-wall drift caused by bulk multiline outputs by converting the formatter stream into an isolated List<String> layer, ensuring uniform prefix tag injection ([INFO], [ERROR]) across every independent stdout line.
• Vertical Font Margins: Resolved the broken vertical alignment caused by the keyboard pipe character (|) by unifying side walls to share the exact same structural lineSymbol context as horizontal borders, avoiding font-rendering gaps.

1.0.0 - 2026-07-01

Added

• [Feature] Added ANSI colorized output support for terminal logs (✅ Color logs).
• [Feature] Implemented full LogLevels support covering: info, verbose, warning, debug, error, critical, fine, and good.
• Created native AppLogger implementation using Dart developer.log for full cross-platform and WASM compatibility.
• Exported the core logger functionality via the main library entry point.

Changed

• Decoupled GetItConfiguration.init() from the AppLogger constructor to prevent circular dependencies.
• Moved dependency injection initialization to the base lifecycle class (ResultexLoggerBase).
• Marked the package as non-publishable (publish_to: 'none') to support local path dependencies.

In Progress (🚧 Under Development)

• 🚧 Logs grouping: Designing a structured API to visually group and nest related runtime operations.
• 🚧 Collapsible feature for huge logs: Developing a smart multi-line block layout to handle massive payloads and stack traces cleanly.