Created /npm command

[alexandrosyiangou]

Added new command /npm

• [x] Code is formatted correctly
• [x] Code is tested before submitting
• [x] Added command to README.md commands list

Details

Description

The bot will query on the NPM Registry API and return defails about packages registered on the NPM. The api endpoint can be found here https://registry.npmjs.org/

Parameters:

Required - package name: The package's name that the user wants to get its details Optional - package version: Specific package version or latest