coc-ecolog

Environment variable completion source for coc.nvim. This extension provides environment variable completion for multiple languages.

Prerequisites

• Node.js (>= 14.0.0)
• coc.nvim (>= 0.0.80)
• ecolog.nvim

Installation

1. First, make sure you have coc.nvim installed and configured in your Neovim.

2. Clone this repository:

   git clone https://github.com/yourusername/coc-ecolog.git
   cd coc-ecolog

3. Install dependencies and build:

   npm install
   npm run build

4. Create a symlink in your coc extensions directory:

   cd ~/.config/coc/extensions
   npm link /path/to/coc-ecolog

5. Add the extension to your coc.nvim configuration:

   :CocInstall coc-ecolog

Features

• Environment variable completion for multiple languages:

  • JavaScript/TypeScript (process.env)
  • Python (os.environ)
  • Ruby (ENV)
  • Go (os.Getenv, os.LookupEnv)
  • Rust (env::var, env::var_os)
  • Lua (os.getenv)
  • C# (Environment.GetEnvironmentVariable)
  • Shell scripts ($VAR, ${VAR})

• Shows environment variable:

  • Type
  • Value (masked when appropriate using ecolog.nvim's shelter feature)
  • Source file
  • Comments (if available)

Configuration

Add this to your coc-settings.json:

{
  "ecolog.enable": true
}

You can open your coc-settings.json with:

:CocConfig

Development

1. Clone this repository
2. Install dependencies:

   npm install

3. Build:

   npm run build

4. For development, you can use:

   npm run watch

Debugging

If you encounter any issues:

1. Check coc.nvim logs:

   :CocCommand workspace.showOutput

2. Enable debug mode in coc-settings.json:

   {
     "ecolog.enable": true,
     "coc.preferences.extensionUpdateCheck": "daily"
   }

Contributing

1. Fork the repository
2. Create your feature branch
3. Commit your changes
4. Push to the branch
5. Create a Pull Request

License

MIT