socket.io 설치
마스터욱
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2020-03-01 00:17:21
참고 URL
D:\nodejs>npm install socket.io
npm WARN saveError ENOENT: no such file or directory, open 'D:\nodejs\package.json'
npm WARN enoent ENOENT: no such file or directory, open 'D:\nodejs\package.json'
npm WARN nodejs No description
npm WARN nodejs No repository field.
npm WARN nodejs No README data
npm WARN nodejs No license field.
+ socket.io@2.3.0
added 45 packages from 28 contributors, updated 1 package and audited 12389 packages in 78.487s
found 1 low severity vulnerability
run `npm audit fix` to fix them, or `npm audit` for details
