Troubleshooting problem with TypeScript and finding/filtering operations

let access = environment.access.find(it => it.roleName == userRole);

Property 'filter' does not exist on type '{ siteadmin: string[]; manager: string[]; employee: string[]; contractor: any[]; }'.

This scenario should work perfectly, but I am puzzled by the error that appears when running ng build or ng serve

Currently utilizing Angular 13

From Environment.ts:

export const environment = {
  production: false,
  baseUrl:"https://localhost:5001/api/",
  access: [{
    roleName:"siteadmin",
    access:['page1','home', 'usermanagement']
  },
  {
    roleName:"manager",
    access:['home']
  },
  {
    roleName:"employee",
    access:['page1','home']
  },
  {
    roleName:"contractor",
    access:['page1','home', 'usermanagement']
  }
],
};

The access variable is an array of objects

Answer №1

My hunch is that the issue stems from modifying the environment.ts file without synchronizing the changes with the environment.prod.ts file (or its equivalent for the configuration used in ng serve). Angular conducts a file substitution during the building process, which may not be detected by your editor's type validations.

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