rocket.chat.mqtt/node_modules/npm/lib/set.js

It's a MQTT Server, using redis to scale horizontally.

module.exports = set

set.usage = 'npm set <key> <value> (See `npm config`)'

var npm = require('./npm.js')

set.completion = npm.commands.config.completion

function set (args, cb) {
  if (!args.length) return cb(set.usage)
  npm.commands.config(['set'].concat(args), cb)
}