/**
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the MIT License.
 */

import * as z from 'zod'
import { PathResolver } from './pathResolvers'

/**
 * Interface for declaring path resolvers.
 */
export interface ComponentPathResolvers {
  getPathResolvers(): PathResolver[];
}

const componentPathResolvers = z.custom<ComponentPathResolvers>(
  (val: any) => typeof val.getPathResolvers === 'function',
  { message: 'ComponentPathResolvers' }
)

/**
 * Check if a ComponentRegistration is ComponentPathResolvers or not.
 *
 * @param {any} component The component registration.
 * @returns {boolean} Type check result.
 */
export function isComponentPathResolvers (component: unknown): component is ComponentPathResolvers {
  return componentPathResolvers.safeParse(component).success
}