Dynamic segment
Also written: [sku], dynamic route, dynamic routes
A folder named in square brackets, like `[sku]`, that matches any value in that part of the URL. One `page.js` then serves every product, and the value arrives in `params`.
Also written: [sku], dynamic route, dynamic routes
A folder named in square brackets, like `[sku]`, that matches any value in that part of the URL. One `page.js` then serves every product, and the value arrives in `params`.