crud-path

This Rust project provides a simple way to manage the system's PATH variable programmatically. It includes the following functionalities:

Installation

cargo binstall crud-path

crud-path get
crud-path add /a/b/c
source ~/.bashrc
crud-path has /a/b/c

Features

1. get_path

• Description: Retrieves the current system PATH variable.
• Returns: A list of strings representing the paths in the PATH variable.
• Note: Since terminal-specific modifications to PATH may not match system-wide settings, the result could differ from configuration files.

2. has_path

• Description: Checks if a specific string exists in the system's PATH variable.
• Returns: A boolean indicating whether the given path is in PATH.
• Note: Changes may require restarting the terminal to take effect.

3. add_path

• Description: Adds a string to the PATH variable.
  • On Windows: Uses PowerShell to modify the PATH variable.
  • On Unix-like systems: Updates the corresponding shell configuration file based on the terminal in use.
• Note: Changes may require restarting the terminal to take effect.