Nicolas_p04_javascript_update_nested_array

let todos= [
   {id: 1,     title: "Eat breakfast",    completed: false},
   {id: 2,    title: "Make bed 1",    completed: false},
   {id: 3,    title: "Make bed 2",    completed: false},
   {id: 4,    title: "Make bed 3",    completed: false}
  ];
  
  let todos2= [
   {id: 1,     title: "Element numéro 1",    completed: false},
   {id: 2,    title: "Element numéro 2",    completed: false},
   {id: 3,    title: "Element numéro 3",    completed: false},
   {id: 4,    title: "Element numéro 4",    completed: false}
  ];
  
  
updateArrayNestedElement(todos, "text à changer 1");
updateArrayNestedElement(todos2, "text à changer 2");
  
  console.log(todos);
  console.log(todos2)
  
  /**
  * description de la methode
  * @param
  */
  function updateArrayNestedElement(arrayObject, textAChanger){
    for(i=0; i<arrayObject.length; i++){
      if(arrayObject[i].id==2){
        console.log("Je suis arrivé, je dois modifier:"+arrayObject[i].title);
        arrayObject[i].title = textAChanger;
      }
    }
  }
  
  /*
  const elementsIndex = todos.findIndex(element => element.id == 2 );
  console.log(elementsIndex);
  todos[elementsIndex].title = "Make bed modified";
  console.log(todos);
  */