lzybkr/PSReadLine
PSReadLine
PSReadLine is a command line editor for PowerShell that provides advanced line editing and command history management. It functions as a suite of tools for enhancing the interactive shell experience through a Bash-inspired implementation of editing, completion, mapping, synchronization, and highlighting.
The project includes an interactive completion engine for navigating suggestions via a menu system and a keyboard mapping tool for assigning shortcuts to custom actions. It also features a session history synchronizer that automatically saves and shares command history across multiple active terminal sessions, alongside a syntax highlighter that applies color to command line text based on language patterns.
The system covers a broad range of user interface enhancements, including multi-line input editing, interactive history search, and token-based cursor navigation. It further manages text buffers to support undo and redo operations for command line text manipulation.
Features
- Console Experience Enhancements - Enhances the PowerShell console experience with advanced text editing and Bash-like shortcuts.
- Shell Tab Completions - Offers interactive suggestions for commands and arguments via a navigable menu within the shell.
- Command History Managers - Provides tools for saving and searching through previous commands to avoid retyping complex strings.
- Command Line Editors - Implements a Bash-inspired line editor for PowerShell with advanced editing and history management.
- Custom Keybindings - Enables a personalized workflow by mapping keyboard shortcuts to specific shell actions.
- Interactive Session History - Automatically saves and shares interactive shell command history across different active sessions.
- Line Editors - Provides a suite of tools for advanced line manipulation to increase input speed and accuracy.
- Shell History Synchronizers - Synchronizes command history across multiple active shell sessions using a shared persistent store.
- Custom Key Action Bindings - Allows users to map specific keyboard shortcuts to custom actions or built-in functions.
- Keyboard Shortcut Mappings - Ships a tool for mapping keyboard shortcuts to custom actions and built-in functions.
- Completion Menus - Provides an interactive menu system for navigating and selecting command completion candidates.
- Text Buffer Management - Manages internal text buffers to support undo, redo, and token-based cursor movement for efficient command line editing.
- Regex-Based Highlighting - Uses regular expressions to analyze input text and apply ANSI color codes for real-time visual feedback.
- Token-Based Navigation - Allows the cursor to jump between word boundaries and syntactic tokens for efficient navigation.
- Multi-line Editing - Supports the creation and modification of commands spanning multiple lines while preserving the block history.
- Input State Buffers - Maintains an internal representation of the input line to support undo, redo, and multi-line editing.
- Keyboard Event Mappings - Implements mappings that translate keyboard inputs into custom text manipulation actions.
- Interactive History Navigators - Implements an interactive history navigator allowing users to recall and filter previous commands via keyboard shortcuts.
- Syntax Highlighters - Applies real-time colors to command line text to improve readability and highlight syntax errors.
- Command Line Productivity - Implements bash-style readline with history and search.
Star history
How this analysis was created: This summary and feature list are AI-generated from collected project material and can contain mistakes. Stars, license and language are imported from GitHub. Inclusion does not mean that we have tested or audited this project. Check the source documentation for any feature you depend on. Learn more on our About page.
