This gist is an edited/updated verion of the one created by Cory House with the same name and dependencies...

package.json

{
  "name": "javascript-development-environment",
  "version": "1.0.0",
  "description": "JavaScript development environment Pluralsight course by Cory House",
  "scripts": {},
  "author": "Cory House",
  "license": "MIT",
  "dependencies": {
    "lodash": "4.17.11",
    "whatwg-fetch": "3.0.0"
  },
  "devDependencies": {
    "babel-cli": "^6.26.0",
    "babel-core": "6.26.3",
    "babel-loader": "8.0.6",
    "babel-preset-env": "^1.7.0",
    "babel-preset-latest": "6.24.1",
    "babel-register": "6.26.0",
    "chai": "4.2.0",
    "chalk": "2.4.2",
    "cheerio": "1.0.0-rc.3",
    "compression": "^1.7.4",
    "cross-env": "5.2.0",
    "css-loader": "3.0.0",
    "eslint": "6.0.0",
    "eslint-plugin-import": "^2.17.3",
    "eslint-watch": "5.1.2",
    "express": "^4.17.1",
    "extract-text-webpack-plugin": "3.0.2",
    "html-webpack-plugin": "3.2.0",
    "jsdom": "15.1.1",
    "json-schema-faker": "0.5.0-rc17",
    "json-server": "^0.15.0",
    "localtunnel": "^1.9.2",
    "mocha": "6.1.4",
    "nock": "10.0.6",
    "npm-run-all": "4.1.5",
    "nsp": "3.2.1",
    "numeral": "2.0.6",
    "open": "6.3.0",
    "rimraf": "2.6.3",
    "style-loader": "0.23.1",
    "surge": "0.21.3",
    "webpack": "4.35.0",
    "webpack-dev-middleware": "3.7.0",
    "webpack-hot-middleware": "2.25.0",
    "webpack-md5-hash": "0.0.6"
  }
}