how to install package.json dependencies code example

Example 1: how to install dependencies from package.json

npm install // installs dependencies listed in package.json

Example 2: add dependencies to package.json

npm install <package-name> --save # Installs the package and add dependency in package.json
npm install # Installs dependencies listed in package.json

Example 3: what are dependencies in package.json

dependencies are the modules that the project relies on to function properly.

Example 4: install dependencies npm

# npm install