gitignore使用方法

.gitignore里写明了一些故意不想存在于版本库里的文件

lib-cov
*.seed
*.log
*.csv
*.dat
*.out
*.pid
*.gz

pids
logs
results

npm-debug.log
.DS_Store
node_modules
.idea
*.iml
*.sqlite3

参考:
https://github.com/github/gitignore/blob/master/Node.gitignore
https://raw.githubusercontent.com/github/gitignore/master/Node.gitignore