Adding notes

To get started with adding notes, the first thing we'll do is create a variable called notes, and for the moment, we'll set it equal to an empty array, just as in the following, using our square brackets:

var addNote = (title, body) => {
  var notes = [];
};

Now that we have the empty array, we can go ahead and make a variable called note, which is the individual note. This will represent the new note:

var addNote = (title, body) => {
  var notes = [];
  var note = {
  
  }
};

On that note, we'll have the two properties: a title and a body. Now, title can be set equal to the title variable, but, as we know, inside ES6, we can simply remove it when both values are the same; so we'll add title and body as shown here:

var addNote = (title, body) => {
  var notes = [];
  var note = {
    title,
    body
  };
};

Now we have the note and the notes array.