Marak/colors.js
Colors.js
colors.js is a Node.js terminal color library and console text styling tool. It serves as an ANSI escape code wrapper, providing a high-level API to apply foreground and background colors, styles, and decorative patterns to console output.
The library includes a terminal output formatter capable of creating specialized visual effects, such as rainbow and zebra patterns. It employs a mechanism to automatically detect terminal color support or allow for manual overrides of visual styling.
The tool covers a broad range of text formatting, including text emphasis attributes like bold, italic, underline, and strikethrough. These capabilities are used for terminal output styling and console log visualization to organize information within command line interfaces.
Features
- Terminal Text Coloring - Provides a comprehensive utility for applying colors and styles to terminal text to improve readability.
- Output Style Customization - Offers general controls for managing colors and formatting styles of console output.
- ANSI Sequence Generators - Provides a mechanism to generate formatted ANSI escape strings for controlling terminal text attributes and colors.
- Node.js Color Libraries - A comprehensive library for adding colors, styles, and decorative patterns to Node.js console output.
- Node.js Terminal Styling - Provides a dedicated API for managing ANSI escape codes within a Node.js environment.
- Foreground and Background Colors - Enables changing both foreground and background colors using standard and bright color palettes.
- Text Emphasis Styles - Supports text emphasis attributes including bold, italic, underline, and strikethrough.
- Text Styling Utilities - Provides tools for applying visual effects like bold, italic, and colors to text elements.
- Text Color Patterns - Calculates mathematical color offsets to create visual effects like rainbow and zebra-striped text.
- Console Log Styling - Allows visual categorization of system logs and errors through color indices and formatting.
- Terminal Environment Detection - Implements automatic detection of terminal capabilities and supported color standards via environment variables.
- Command Line Interface Design - Provides the styling primitives necessary for designing visually distinct terminal user interfaces.
- Decorative Text Effects - Creates specialized visual text effects, including rainbow and zebra patterns.
- Terminal Output Formatters - Processes and displays data with terminal-aware formatting, including specialized visual effects.
- CLI Frameworks - Console color styling.
