Pass not just the current item but the list of all items

[gka]

It would be nice if the customize function would pass not just the current item but the list of all items. You're example would look like this:

$("#demo7 h1").littering('chars',function(items,i){
  var str = items[i].charCodeAt(0) > 64 && items[i].charCodeAt(0) < 91 ? " upper" : "" ;
  return '<span class="char'+(i+1)+str+'">'+items[i]+'</span>';
});

The hard-core use case for this is to implement a simple kerning table. Say you have a font where you need less spacing between every pair of "AT". This would add the class kern_AT to every T that follows an A.

$('h1').littering('chars', function(items, i) {
  var str = i > 0 && items[i-1] == "A" && items[i] == "T" ? " kern_AT" : "";
  return '<span class="char'+(i+1)+str+'">'+items[i]+'</span>';
});

[cjc]

I like it.

To keep backwards compatibility, might implement it as a third parameter, like

$('h1').littering('chars', function(item, i, items) {

so code that only needs the current item can stay as is and just ignore the extra param.

[cjc]

Doneskies. NPM now has version 0.0.4 with the change, puny example at http://cjc.github.com/littering/.

[gka]

thx!