Avoid update on all key down.

[matheusgr]

You should update only if anything in the model changes.

modeligado/edit.html

Lines 55 to 70 in d2a2b21

	window.onkeydown = function(e) {
	if(e.which == 113) { //F2
	window.convert();
	return false;
	}
	if (!autoUpdate) {
	return true;
	}
	if(timeout) {
	clearTimeout(timeout);
	timeout = null;
	}
	timeout = setTimeout(() => {
	convert()
	}, 2000)
	}

[matheusgr]

Fixed on 1d9237f