TypeScript load function example

Describe the problem

It took me a long time to figure out how to write a TypeScript load function for __error.svelte

Describe the proposed solution

Include an example 😃

import type { ErrorLoadInput, LoadOutput } from "@sveltejs/kit";
export async function load({
  error,
  status,
}: ErrorLoadInput): Promise<LoadOutput> {
  return {
    props: {
      title: `${status}: ${error.message}`,
      stack: error.stack,
    },
  };
}

Alternatives considered

Don’t include an example 😦

Importance

nice to have

Additional Information

No response

[JeanJPNM]

You can import the Load type:

import type { Load } from "@sveltejs/kit"

export const load: Load = ({ error, status }) => ({
  props: {
    title: `${status}: ${error.message}`,
    stack: error.stack,
  }
})

But I agree that there should be an example for this.

[frederikhors]

Yeah. It works but I think we should add some docs for Typescript. Not only for javascript.