lodash 是一个 JavaScript 实用工具库，提供一致性，模块化，性能和配件等功能。 lodash v4.0.0 发布，此版本更新内容如下： 突破性改变： We’ve introduced more breaking changes in this release than any other so be sure to check out the changelog for a full rundown of changes & give lodash-migrate (updated soon) a spin to help migrate older Lodash code to the latest release. If you dig Lodash don’t forget to star the repo or npm star lodash! 下载页面： 4.0.0 lodash v4.0.0 发布，JavaScript 实用工具库下载地址
