assume you has support async / await
i do nothing to make you suport es6/es7
if you need es5 summary ,you need to transform it to es5.
npm init --scope=pengliheng
echo "# utils" >> README.md
git init
git add README.md
git commit -m "first commit"
git remote add origin https://github.com/pengliheng/utils.git
git push -u origin master
git remote add origin https://github.com/pengliheng/utils.git
git push -u origin master