Solomon 3f75b6b371
error when closure param lists aren't terminated by | (#14095)
Fixes #13757, fixes #9562

# User-Facing Changes

- `unclosed |` is returned for malformed closure parameters:

```
{ |a }
```

- Parameter list closing pipes are highlighted as part of the closure
2024-10-22 10:40:45 -05:00
..
2024-10-22 10:34:41 -05:00