/* */ 
var classof = require('./$.classof'),
    ITERATOR = require('./$.wks')('iterator'),
    Iterators = require('./$.iterators');
module.exports = require('./$.core').isIterable = function(it) {
  var O = Object(it);
  return ITERATOR in O || '@@iterator' in O || Iterators.hasOwnProperty(classof(O));
};