Instaparse is known to be incompatible with bootstrapped cljs so I'm not surprised :(

Specifically, the cljs version currently uses clj to do macro-time compile steps

In theory, it doesn't have to do that logic on clj, but I don't know of an easy way to use reader conditionals, etc to write cross-compatible macros as opposed to functions

cross compatible macros - thanks, now I have a focus .. soon instaparse will be bootstrapped cljs compatible 😃

although the earlier issue regarding the reader eagerly compiling the regex would add a little bit of hairiness 😞

Let me know if you need any assistance / explanations for some of the instaparse code

cheers