esglobals

Finds global varialbes in JavaScript using esprima

Usage no npm install needed!

<script type="module">
  import esglobals from 'https://cdn.skypack.dev/esglobals';
</script>

README

esglobals

Finds global variables in JavaScript code.

Example


var esglobals = require('esglobals');

function example() {
  x = y * z();
}

var js = example.toString();
esglobals(js);

// -> ['x', 'y', 'z']

License

MIT