93     if (_.iteratee !== builtinIteratee) return _.iteratee(value, context);
103   _.iteratee = builtinIteratee = function(value, context) {
164   _.each = _.forEach = function(obj, iteratee, context) {
165     iteratee = optimizeCb(iteratee, context);
169         iteratee(obj[i], i, obj);
174         iteratee(obj[keys[i]], keys[i], obj);
181   _.map = _.collect = function(obj, iteratee, context) {
182     iteratee = cb(iteratee, context);
188       results[index] = iteratee(obj[currentKey], currentKey, obj);
197     var reducer = function(obj, iteratee, memo, initial) {  argument
207         memo = iteratee(memo, obj[currentKey], currentKey, obj);
212     return function(obj, iteratee, memo, context) {  argument
214       return reducer(obj, optimizeCb(iteratee, context, 4), memo, initial);
309   _.max = function(obj, iteratee, context) {  argument
312 …if (iteratee == null || (typeof iteratee == 'number' && typeof obj[0] != 'object') && obj != null)…
321       iteratee = cb(iteratee, context);
323         computed = iteratee(v, index, list);
334   _.min = function(obj, iteratee, context) {  argument
337 …if (iteratee == null || (typeof iteratee == 'number' && typeof obj[0] != 'object') && obj != null)…
346       iteratee = cb(iteratee, context);
348         computed = iteratee(v, index, list);
386   _.sortBy = function(obj, iteratee, context) {  argument
388     iteratee = cb(iteratee, context);
393         criteria: iteratee(value, key, list)
408     return function(obj, iteratee, context) {  argument
410       iteratee = cb(iteratee, context);
412         var key = iteratee(value, index, obj);
537   _.uniq = _.unique = function(array, isSorted, iteratee, context) {
539       context = iteratee;
540       iteratee = isSorted;
543     if (iteratee != null) iteratee = cb(iteratee, context);
548           computed = iteratee ? iteratee(value, i, array) : value;
552       } else if (iteratee) {
646   _.sortedIndex = function(array, obj, iteratee, context) {  argument
647     iteratee = cb(iteratee, context, 1);
648     var value = iteratee(obj);
652       if (iteratee(array[mid]) < value) low = mid + 1; else high = mid;
998   _.mapObject = function(obj, iteratee, context) {  argument
999     iteratee = cb(iteratee, context);
1005       results[currentKey] = iteratee(obj[currentKey], currentKey, obj);
1084     var result = {}, iteratee = keys[0];
1086     if (_.isFunction(iteratee)) {
1087       if (keys.length > 1) iteratee = optimizeCb(iteratee, keys[1]);
1090       iteratee = keyInObj;
1097       if (iteratee(value, key, obj)) result[key] = value;
1104     var iteratee = keys[0], context;
1105     if (_.isFunction(iteratee)) {
1106       iteratee = _.negate(iteratee);
1110       iteratee = function(value, key) {
1114     return _.pick(obj, iteratee, context);
1390   _.times = function(n, iteratee, context) {  argument
1392     iteratee = optimizeCb(iteratee, context, 1);
1393     for (var i = 0; i < n; i++) accum[i] = iteratee(i);