Section 1

Routes come from the folder structure. A file named page becomes a route, and brackets in a folder name become a parameter.

Section 2

Guards run before a page renders. Return a redirect to send the visitor elsewhere, or throw to show the error page.

Section 3

Loaders run on the server and hand typed data to the page. Cache a result for a time, or revalidate it on demand.

Section 4

Sessions live in a signed cookie. Add a role to restrict a route, and read the current user from any loader.

Section 5

Previews build on every branch. Promote one to production when it looks right, and roll back with one command.

Section 6

Routes come from the folder structure. A file named page becomes a route, and brackets in a folder name become a parameter.

Section 7

Guards run before a page renders. Return a redirect to send the visitor elsewhere, or throw to show the error page.

Section 8

Loaders run on the server and hand typed data to the page. Cache a result for a time, or revalidate it on demand.

Section 9

Sessions live in a signed cookie. Add a role to restrict a route, and read the current user from any loader.

Section 10

Previews build on every branch. Promote one to production when it looks right, and roll back with one command.