NPM

Question 1

What is NPM?

Answer 1

node package manager

Allows developers to share code they’ve written so that others may reuse it in their own applications

website npm
registry npm
command line

Question 2

What is a package?

Answer 2

bits of reusable code (modules) that are shared via npm

directory

text file

Question 3

How can you create a package.json with npm?

Answer 3

npm init command

–yes or -y option (Default values)

Question 4

What is a dependency and how do you add one to a package?

Answer 4

npm dependency: package that uses other packages inside of it

can add dependency by manually editing the package.json file or installing a package inside your own package by using command line:

npm install or npm i

Question 5

What happens when you add a dependency to a package with npm?

Answer 5

package.json file gets updated

If someone were to install your package, the dependencies would also be installed