Common utils used in JavaScript projects, like React Single-page Applications, or NodeJs projects.
This utils rely on NodeJs Core library and are written in ECMA Script 6.
The utils may work directly on the server side with NodeJs, and for the client side, you'd better compile and pack it before publish.
Clone the repository to your project and you are ready to go.
# Clone repository as submodule to ./utils folder.
git submodule add https://github.com/zhanbei/js-utils ./utils
# Add changed files to git and ready to commit.
git add utils .gitmodules
# Commit your change.
git commit -m 'Added submodule as utils from https://github.com/zhanbei/js-utils.'