npm install <package_name>@version --save
npm install <package_name>@version --save-dev
javascript
https://docs.npmjs.com/getting-started/using-a-package.json
<iframe width="100%" height="254" src="http://snipet.teknotit.com/index.php?embed=5a842c7e684d7" type="text/html"></iframe>
Texte seul - Permalink - Snippet public posté le 14/02/2018