CREATION OF <<package.json>> :
	>npm init -y

When installing a package that will be bundled into your production bundle :
	> npm install --save paquet_name

When removing a package
	> npm uninstall paquet_name

If you're installing a package for development purpose
	> npm install --save-dev

GET PACKAGE VERSION 
	> npm view paquet_name version

EXECUTER UN PAQUET :	
	>npx paquet-local 
	or
	>npm ./node_modules/.bin/paquet-local
	
	
	
/*******************************************************************************/	
CAS D'UTLISATION : <<WEBPACK>>
	1) CREATE REPOSITORY:
		> mkdir my_project
	2) SELECT THE REPOSITORY :
		> cd my_project
	3) INIIT PAQUAGES MANAGEMENTS :
		> npm init -y
	4) INSTALL <<webpack>> and <<webpack-cli>> LOCALLY
		> npm install webpack webpack-cli --save-dev
	5) ON package.json : 
		- REMOVE : "man":"index.js"
		- SET THE PACKET PRIVATE : "private": true,
	6) CREATION SOURCE(src) AND DISTRIBUTION(dist or public) CODES FOLDERS
		> mkdir src
		> mkdir dist
	7) ON /dist : PUT index.html
	8) ON /src : PUT index.js
	9) INSTALL <<loadash>>, <<style-loader>> and <<css-loader>>
		> npm install --save lodash 
		> npm install --save-dev style-loader css-loader
	10) GENERATION / BUILD  OF main.js IN DISTRIBUTION  : 
		A°) DIRECT BY webpack VIA  npx :
			-FOR PRODUCTION :
				> npx webpack --mode=production
			-FOR DEVELOPMENT :
				> npx webpack --mode=development
			[ npx webpack, which will take our script at src/index.js as the entry point, and will generate dist/main.js as the output ]
		B°)  BY setting package.json  :
			- ON "scripts"  ADD :
				    "build": "webpack"
			-RUN BUILD :
				> npm run build