termansi 0.4.0

Collection of ANSI escape sequences definitions for terminal applications.

TermAnsi

Pure Dart ANSI escape sequence reference library. Provides constants and helpers for terminal colors, cursor control, text styling, and advanced terminal features.

Part of TermKit.

Installation

dependencies:
  termansi: ^0.3.1

Quick Start

import 'package:termansi/termansi.dart';

// Colors
print('${Color.red}Error${Color.reset}');
print('${Color.color256Fg(42)}Custom${Color.reset}');
print('${Color.rgbFg(255, 100, 50)}RGB${Color.reset}');

// Text styling
print('${Text.bold}Important${Text.resetBold}');
print('${Text.italic}Emphasis${Text.resetItalic}');

// Cursor control
stdout.write(Cursor.moveTo(10, 20));
stdout.write(Cursor.hide);

Features

• Colors: ANSI/256/truecolor (fg/bg)
• Cursor: Movement, positioning, visibility
• Text: Bold, italic, underline, strikethrough
• Terminal: Alternate screen, mouse events, keyboard protocol
• Erase: Screen/line clearing
• X11 colors: Named color support

Examples:

• termansi_example.dart - Basic usage
• advanced_example.dart - Terminal features (mouse, keyboard, clipboard, alt screen)

API Overview

All features exposed via static classes:

• Color - Foreground/background colors
• Text - Styling attributes
• Cursor - Cursor operations
• Term - Terminal features (mouse, keyboard, clipboard, hyperlinks)
• Erase - Clear operations

License

MIT - see LICENSE