Hooks

You can define hooks for each route with the HOOKS export. They are run for any route handler, including default. They are run after global middleware but before the route handler.

• Access to Request.
• No access to Response.
• Functions can be sync or async.
• Highly likely to run in top-down order, as we use Object.entries() to process them.

src/routes/route.ts

import logger from 'pino'


export const HOOKS = {
  state: (event: RequestEvent) => event.locals.state = { some: 'thing' },
  log: () => logger().info('Hello from Pino!'),
  poki: async (event: RequestEvent) => {
    const res = await fetch('https://pokeapi.co/api/v2/pokemon/pikachu')
    event.locals.poki = await res.json()
  }
}

export const GET = (event) => {
  console.log(event.locals.state.some) // thing
  console.log(event.locals.poki) // <some json>
  return 'Hello GET'
}