Hmm. My wife has 10.6.8 on her laptop iirc so I'll give this a go next week.
As you've installed from git you should be able to right click, inspect element, and swap to the console. It might show you if there are some errors?
@Gordon started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Hmm. My wife has 10.6.8 on her laptop iirc so I'll give this a go next week.
As you've installed from git you should be able to right click, inspect element, and swap to the console. It might show you if there are some errors?