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@netfeez/vterm

v1.1.0

Published

3 months ago

terminal ui and logger for node.js

0High
0Medium
0Low

@netfeez/vterm

Advanced TUI components and logging infrastructure for the NetFeez ecosystem

@netfeez/vterm is a high-performance vterm User Interface (TUI) toolkit. It provides everything needed to build beautiful, interactive, and professional CLI applications, from a multi-stream logger with hex/rgb support to interactive debug consoles.

🚩 Key Features

Rich Text Formatting: Support for standard colors, RGB, and Hex directly in strings (e.g., &C(#FFB4DC)).
Interactive DebugUI: A real-time command-line interface inside your application for hot-debugging.
Smart Logging: Multi-instance LoggerCore with automatic file streaming, log rotation support, and custom formatting.
Asynchronous I/O: Non-blocking log streams that won't slow down your application's main loop.
Developer Centric: Built by developers for developers, focusing on readability and terminal aesthetics.

🧩 Package Structure

src/logger/ — The heart of the logging system (Logger, LoggerCore, LoggerStream).
src/ui/ConsoleUI.ts — Low-level text formatting engine and ANSI escape management.
src/ui/DebugUI.ts — Interactive command-line interface for real-time interaction.
src/logger/Formatter.ts — Customizable log line builder with object inspection.

🌐 NetFeez Ecosystem Integration

This package provides the visual and diagnostic layer for the stack:

Vortez: Uses this package for its entire system output and developer console.

📦 Installation

npm install @netfeez/vterm