List the visual studio code installed extensions (https://git.io/installed-vscode-extenstions)

index.js

#!/usr/bin/env node

const { exec } = require('child_process');

exec('code --list-extensions', (err, stdout) => {
  if (err) console.log('Error occurred', err);

  const extensions = stdout.split('\n').filter(extension => extension);

  console.log(`\n✅  Installed VS Code Extensions: ${extensions.length} \n`);

  console.log(
    extensions.map((extension, index) => `${index + 1}. https://marketplace.visualstudio.com/items?itemName=${extension}`).join('\n'),
    '\n'
  );
});

package.json

{
  "name": "vscode-extenstions",
  "bin": "./index.js",
  "version": "1.0.0"
}