pacote de instalação do npm como dependência do desenvolvedor
npm install --save-dev package
# example:
npm install --save-dev nodemon
Bedrock Coder
npm install --save-dev package
# example:
npm install --save-dev nodemon#Syntex
npm install packagename -g
#example
npm install express -g
#how to install any specific package in nodejs Application
# Syntex
npm install packagename
# example:
npm install express
npm i express
#if you install globally then type
npm install express -gnpm i -g <package>