text: var anObject = require('./$.an-object')
    , get      = require('./core.get-iterator-method');
  module.exports = require('./$.core').getIterator = function(it){
    var iterFn = get(it);
    if(typeof iterFn != 'function')throw TypeError(it + ' is not iterable!');
    return anObject(iterFn.call(it));
  };