in style/js/catalog/bloodhound.js [148:159]
function getObjTokenizer(tokenizer) {
return function setKey() {
var args = [].slice.call(arguments, 0);
return function tokenize(o) {
var tokens = [];
_.each(args, function(k) {
tokens = tokens.concat(tokenizer(_.toStr(o[k])));
});
return tokens;
};
};
}