I have managed to sort an array of objects by element name 'post\_api\_name' however some of these elements start with a Greek symbol (e.g. α-β Arteether). How can I convert these symbols to be placed alongside 0-9 and not Z+1.

```
RESULT.sort(function(a, b) {
  var textA = a.post_api_name.toUpperCase();
  var textB = b.post_api_name.toUpperCase();
  return (textA < textB) ? -1 : (textA > textB) ? 1 : 0;
});

```

For clarity, the current sorted results show as:

a
b
c
α

I am hoping to achieve:

α
a
b
c