In https://tryclojure.org/ I decided to just use*print-length* to prevent (range) from hanging the browser. I think this is nicer and does not rely on hacking SCI. SCI 0.3.1 changed significantly and the hack will not work there anymore (it's still possible but the hack needs to change).
borkdude
commented
2 years ago 
In https://tryclojure.org/ I decided to just use
*print-length*to prevent(range)from hanging the browser. I think this is nicer and does not rely on hacking SCI. SCI 0.3.1 changed significantly and the hack will not work there anymore (it's still possible but the hack needs to change).