- async
Higher-order functions and common patterns for asynchronous code
- fs
- minimatch
a glob matcher in javascript
- crypto
- mongodb
The official MongoDB driver for Node.js
- mime-types
The ultimate javascript content-type utility.
- winston
A logger for just about everything.
- moment
Parse, validate, manipulate, and display dates
- rimraf
A deep deletion module for node (like `rm -rf`)
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