Std.App.web

fn

This is a callable function.

What it does

The same application, built and not run.

Worth having separately because an application is a value: a test builds

one, reads its routes and its settings, and never binds a port.

Read the signature

• The text after the name is the type checked by Pudu.
• Read arrows from left to right: inputs come first, and the final type is returned.
• & borrows a value for this call instead of moving or copying it.
• Names inside [ ] are type arguments, such as the item type held by a collection.
• Result makes success and recoverable failure part of the function's type.