Enable remote functions

Enable SvelteKit remote functions to allow .remote.ts files with query, prerender,command, and form functions.

Changes to svelte.config.js

export default {
  kit: {
    experimental: {
      remoteFunctions: true
    }
  },
  compilerOptions: {
    experimental: {
      async: true
    }
  }
}

Docs

• Remote functions
• $app/server

Notes

• Feature is experimental, APIs may change
• async: true compiler option enables await in component templates
• Prerequisite for the pages metadata remote function and ReadNext remote function tasks