Yes, I'm pretty sure it is implemented. Because the firmware is compiled knowing about the SD card connections it's already set up.
Try require("fs").readdirSync() to see if it can read the files off the card.
require("fs").readdirSync()
There's some info here too: http://www.espruino.com/File+IO
@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.
Yes, I'm pretty sure it is implemented. Because the firmware is compiled knowing about the SD card connections it's already set up.
Try
require("fs").readdirSync()
to see if it can read the files off the card.There's some info here too: http://www.espruino.com/File+IO