Limits

The following items are known to not necessarily work:

Some template files - these are often not strictly speaking Clojure, though they look pretty close
Other code that is not standard Clojure 1 2 because it uses functionality that modifies Clojure's reader behavior in certain ways 1 2
Some older Clojure code - for example, ^ used to mean "wrap the following thing in (meta ...)" 1 2
ClojureCLR's pipe syntax for symbols (comment at #42)
Files that contain one or more zero-bytes 1 2 - this might be a tree-sitter limitation

See #42 for more details.