Generates a Visual Studio Code extension ready for development.

Usage:
  yo code [<destination>] [options]

Argument (optional):
  The destination to create the extension in, absolute or relative to the current working
  directory. Use '.' for the current folder.
  If not provided, defaults to a folder in the current working directory with the extension
  display name.

Options:
  -h,   --help                  # Print the generator's options and usage
  -i,   --insiders              # Show the insiders options for the generator
  -q,   --quick                 # Quick mode, skip all optional prompts and use defaults
  -o,   --open                  # Open the generated extension in Visual Studio Code
  -O,   --openInInsiders        # Open the generated extension in Visual Studio Code Insiders
  -t,   --extensionType         # ts, js, colortheme, language, snippets, keymap...
        --extensionId           # Id of the extension
        --extensionDescription  # Description of the extension
        --pkgManager            # 'npm' or 'yarn'
        --webpack               # Bundle the extension with webpack
        --gitInit               # Initialize a git repo

Example usages:
  yo code                       # Create an extension in a folder with the extension's name.
  yo code . -O                  # Create an extension in current folder and open with code-insiders
  yo code Hello -t=ts -q        # Create an TypeScript extension in './Hello', skip prompts, use defaults.
  yo code --insiders            # Show the insiders options for the generator