Next.js with prettier formatting

Question

I'm trying to format my next.js project with prettier. In my package.json I've defined this:

"scripts": {
"format": "prettier --write \"**/*.{js, jsx}\"",
},

So my project has a lot of folders:

• components
• layouts
• pages
• .next

I obviously don't want to run prettier in my .next folder. How can I ignore some folders?

Answer 1

Try this:

"scripts": {
"format": "prettier --write \"{,!(.next)/**/}*.{js, jsx}\"",
},