What is the significance of the command 'npm install -D sass'?

Recently, I've been delving into the world of using sass with Next.js. After scouring through various documents, I finally stumbled upon a solution that involved running npm install -D sass. While I'm familiar with the fact that npm stands for node package manager, I found myself stumped when it came to understanding what exactly the -D flag meant. Can someone please enlighten me on the significance of -D in the context of npm install -D sass?

Answer №1

-D is simply a shorthand for the --save-dev command.

When you use the --save-dev option in npm, it instructs the system to include the package within the devDependencies section of your package.json file. This section is typically reserved for dependencies that are utilized solely during the development phase, such as testing frameworks and build tools...

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