Learning Lodash 4.0 (Video 5)

This video tutorial covers the integration of Lodash into a JavaScript application using NPM and Browserify. It explains how to import Lodash modules, set up build tasks, and use Browserify and Watchify for module management. The tutorial also demonstrates creating build and dev tasks in package.json and testing the setup to prepare for further development.

What is the primary purpose of the package.json file in a Node project?

• To store the project's source code

• To manage project dependencies and scripts

• To compile JavaScript files

• To serve as a database for the application

Which method is used to import Lodash modules in a Node.js application?

• require

• include

• import

• fetch

What is the role of Browserify in a JavaScript project?

• To minify JavaScript files

• To provide module support in browsers

• To compile CSS files

• To manage database connections

How do you install Browserify globally using NPM?

• npm add browserify

• npm install -g browserify

• npm get browserify

• npm install browserify

What is the purpose of the 'Dev' task in the package.json scripts configuration?

• To deploy the application to production

• To compile CSS files

• To run tests on the application

• To monitor changes and run Browserify in debug mode

Which Lodash function is included in the main.js file for iterating over collections?

• Filter

• Each

• Reduce

• Map

What command is used to generate the final JavaScript file after editing main.js?

• npm run start

• npm run build

• npm run compile

• npm run deploy