What is the correct syntax for JSON.parse () in this case? I'm using TheMovie API for consumption on Ionic

ionViewDidLoad () {     //this.soundTwoNumbers (10.99);     this.movieProvider.getLatesMovies ().       data = >         const response = (date as any);         const object_back = JSON.parse (response._body);         this.list_list = object_backup.results;

    console.log(objeto_retorno);
  }, error=>{
    console.log(error);
  }
)

}