yarn-error.log

Arguments: 
  /Users/efuller/.nvm/versions/node/v9.3.0/bin/node /usr/local/Cellar/yarn/1.3.2/libexec/bin/yarn.js add --dev webpack wepback-cli

PATH: 
  /Users/efuller/.nvm/versions/node/v9.3.0/bin:/Users/efuller/Utilities/phpcs/bin:/usr/local/Cellar/mongodb/3.0.2/bin/mongod:~/.composer/vendor/bin:/usr/local/sbin:~/.composer/vendor/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/git/bin

Yarn version: 
  1.3.2

Node version: 
  9.3.0

Platform: 
  darwin x64

npm manifest: 
  {
    "name": "show-tracker-vanilla",
    "version": "0.1.0",
    "description": "Find and track your favorite TV shows.",
    "main": "index.js",
    "repository": "git@github.com:efuller/show-tracker-vanilla.git",
    "author": "Eric Fuller <info@glassmoonmedia.com>",
    "license": "MIT"
  }

yarn manifest: 
  No manifest

Lockfile: 
  No lockfile

Trace: 
  Error: https://registry.yarnpkg.com/wepback-cli: Not found
      at Request.params.callback [as _callback] (/usr/local/Cellar/yarn/1.3.2/libexec/lib/cli.js:62098:18)
      at Request.self.callback (/usr/local/Cellar/yarn/1.3.2/libexec/lib/cli.js:123085:22)
      at Request.emit (events.js:159:13)
      at Request.<anonymous> (/usr/local/Cellar/yarn/1.3.2/libexec/lib/cli.js:124068:10)
      at Request.emit (events.js:159:13)
      at IncomingMessage.<anonymous> (/usr/local/Cellar/yarn/1.3.2/libexec/lib/cli.js:123988:12)
      at Object.onceWrapper (events.js:254:19)
      at IncomingMessage.emit (events.js:164:20)
      at endReadableNT (_stream_readable.js:1062:12)
      at process._tickCallback (internal/process/next_tick.js:152:19)