Filename: //lib//node_modules/npm/lib/commands/ping.js

const { cleanUrl } = require('npm-registry-fetch') const log = require('../utils/log-shim') const pingUtil = require('../utils/ping.js') const BaseCommand = require('../base-command.js') class Ping extends BaseCommand { static description = 'Ping npm registry' static params = ['registry'] static name = 'ping' async exec (args) { const cleanRegistry = cleanUrl(this.npm.config.get('registry')) log.notice('PING', cleanRegistry) const start = Date.now() const details = await pingUtil({ ...this.npm.flatOptions }) const time = Date.now() - start log.notice('PONG', `${time}ms`) if (this.npm.config.get('json')) { this.npm.output(JSON.stringify({ registry: cleanRegistry, time, details, }, null, 2)) } else if (Object.keys(details).length) { log.notice('PONG', `${JSON.stringify(details, null, 2)}`) } } } module.exports = Ping

./Ninja\.