Tree Foliar

tree-foliar is a command-line tool for generating a visual representation of your project's directory structure. It allows you to specify files and directories to ignore and can output the structure to the console or a specified file.

Features

• Generate a tree-like structure of directories and files.
• Ignore specific files and directories based on user-defined criteria.
• Output the tree structure to a file or print it to the console.
• Monitor the specified directory for changes in real-time using watch mode.

Installation

To install the package, you can use npm:

npm install -g tree-foliar

Usage

Run the command using:

npx tree-foliar <directory-path> [-ignore or -i <ignore-list>] [-write or -w <output-file>] [--watch]

Options

• -i, --ignore <comma-separated list>: Ignore specific files or folders (e.g., node_modules,src).
• -w, --write <output-file>: Write the directory structure to the specified output file (e.g., output.txt).
• --watch: Enable watch mode to monitor changes and regenerate the tree automatically.

Examples

1. Print Directory Structure: To print the structure of the directory located at ..\test-app\, simply run:

   npx tree-foliar ..\test-app\

2. Print Directory Structure with Ignored Files: You can also specify files to ignore:

   npx tree-foliar ..\test-app\ -i node_modules,src

3. Write Directory Structure to a File:
   To write the structure to .\asset\output.txt, use the following command:

   npx tree-foliar ..\test-app\ -w .\asset\output.txt

   While ignoring node_modules, specify the ignored folder as follows:

   npx tree-foliar ..\test-app\ -i node_modules -w .\asset\output.txt

4. Enable Watch Mode for Auto-Updates:

   To watch for changes in the src directory and automatically update output.txt,
   This command will regenerate the output whenever files or folders in the specified directory change.

   npx tree-foliar ..\test-app\ -w .\asset\output.txt --watch

   You can also use the following command to enable watch mode directly:

   npx tree-foliar ..\test-app\ --watch

Sample Output

The output of tree-foliar provides a structured, tree-like view of your project's directory. For example, running tree-foliar on a sample project might yield the following: