rg - High-Performance Text Search

The rg module provides a powerful CLI for ripgrep, one of the fastest search tools available. It enhances the experience by adding an interactive FZF application for real-time searching and filtering.

When to Activate

• When the user needs to search for text patterns recursively across directories.
• When an interactive, searchable TUI is required for exploring code search results.
• When searching within compressed files (-z).
• When performing multi-line regex matching.

Core Principles & Rules

• High Performance: Emphasize that it handles large datasets efficiently.
• Interactive Mode: Use the default x rg (or --fzfapp) for a dynamic search experience.
• Convenient Shortcuts: In interactive mode, use alt-a to select all or ctrl-o to edit matches.

Additional Scenarios

• File Type Filtering: Use -t to limit search to specific file types (e.g., python, js).
• Structured Data: Supports --json for programmatic result processing.