Prepend items instead of appending them (option)

[miguelavaqrod]

Hi,

First of all, I want to thank you for this library that solved quickly a requirement I had. Nice!

I needed to modify the library, so when adding new items, they prepend to the already created ones.
It was so easy that I put here my changes (sorry, I am not able right now to make a PR... if anyone can it would be fine).

In jquery.repeater.js, find function appendItem, and in the return value, modify:

$list.append($item);

with

if(!fig.prependItems){
$list.append($item);
}else{
$list.prepend($item);
}

Now, you just need to add "prependItem: true" to the initialization object, and it will prepend items. If not added, all remain the same.

Regards

[miguelavaqrod]

Just a note I've discovered about this change...

Every time you prepend an item, indexes are recreated and the library put '0' index to the new item, '1' index to the next and so...

Wow!