JavaScript fuzzy search

Question

I\'m working on this filtering thing where I have about 50-100 list items. And each items have markup like this:

Answer 1

I have a little function, searching a string in an array ( at least for me it produces better results than levenshtein ):

function fuzzy(item,arr) {
  function oc(a) {
    var o = {}; for (var i=0; i