app_vue2/plugins/Rights/ability.ts

import { Plugin } from '@nuxt/types'
import {Ability} from "@casl/ability";
import {$abilitiesUtils} from "~/services/rights/abilitiesUtils";

/**
 * Au moment de la phase D'init de Nuxt...
 * @param ctx
 */
const abilityPlugin: Plugin = (ctx) => {
  $abilitiesUtils(ctx.store, ability).setAbilities()
  //Déclare un nouvel accesseur de service via le context Nuxt
  ctx.$ability = () => {return ability}
}

export default abilityPlugin
export const ability = new Ability();