Lodash prototype[Symbol.iterator] method
语法
_.prototype[Symbol.iterator]()
Enables the wrapper to be iterable.
输出
(Object) − Returns the wrapper object.
实例
var _ = require('lodash');
var wrapped = _([1, 2]);
var result = wrapped[Symbol.iterator]() === wrapped;
console.log(result);
Save the above program in
tester.js. Run the following command to execute this program.
Command
输出
