Don't worry about formatting, just type in the text and we'll take care of making sense of it. We will auto-convert links, and if you put asterisks around words we will make them bold.
Tips:
For a full reference visit the Markdown syntax.
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.
Occasionally I take some time to run code to benchmark Espruino. I profile it and then really dive into the machine code that is executed in the hot spots to see if I can make improvements - on Friday I managed to get minified JS code running about 10% faster.
However, I'm aware that the code I use for this benchmarking isn't very representative - it's just loops with maths like https://github.com/espruino/Espruino/blob/master/benchmark/mandelbrot.js or https://github.com/espruino/Espruino/blob/master/benchmark/donut.js
So... does anyone have any code that they've written in the course of developing with Espruino that ran quite slowly, and that they can split off into a small (<50 line) bit of code?
It could be part of a Bangle.js watch face or game, or some code that's running on some other Espruino device.
If I could get a few different things together then next time I run through looking for ways to make Espruino faster, I might be able to improve things that have more of a real-life effect on performance.
Thanks!