Function Collapser

Function Collapser is a Visual Studio Code extension that allows you to automatically collapse or expand functions in your code based on a special comment. This extension helps keep your code tidy and easy to navigate by marking functions for collapsing or unwrapping using a simple // 📂 comment.

Features

• Collapse Functions: Automatically collapses any function marked with the // 📂 comment.
• Unwrap Functions: Expands all previously collapsed functions, making them visible again.

How to Use

1. Mark a function for collapsing:
   Place the comment // 📂 right above any function you want to be collapsible.

   // 📂
   function sayHello() {
       console.log('Hello, World!');
   }
   
   // 📂
   const greet = (name) => {
       console.log('Hello, ' + name);
   };
   

2. Collapse Functions:

   • Open the Command Palette (Ctrl+Shift+P or Cmd+Shift+P).
   • Run the command "Do Collapse Functions".
   • Any functions with the // 📂 comment will collapse.

3. Unwrap Functions:

   • Open the Command Palette (Ctrl+Shift+P or Cmd+Shift+P).
   • Run the command "Do Uncollapse Functions".
   • All previously collapsed functions will expand.

Commands

• Collapse Functions: Collapses functions with a // 📂 comment.
• Unwrap Functions: Expands (unfolds) functions that have been collapsed with a // 📂 comment.

Installation

1. Download the extension from the VS Code Marketplace.
2. Install the extension in VS Code.
3. Open any JavaScript or TypeScript file and start using // 📂 to mark collapsible functions.

Requirements

• Languages Supported: JavaScript (.js) and TypeScript (.ts)
• VS Code Version: Requires VS Code 1.60.0 or higher.

Known Issues

• The extension only works on JavaScript and TypeScript files.
• It may not recognize some edge cases in syntax like functions within certain inline constructs.

Release Notes

0.0.1

• Initial release of Function Collapser with the ability to collapse and expand functions based on the // 📂 comment.

Contributing

Contributions are welcome! Feel free to submit issues, feature requests, or pull requests.