Map() in JavaScript

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Mon Aug 15 2022 20:13:14 GMT+0000 (Coordinated Universal Time)

let singleUser = users.map((user)=>{
  //let's add the firstname and lastname together
  let fullName = user.firstName + ' ' + user.lastName;
  return `
    <h3 class='name'>${fullName}</h3>
    <p class="age">${user.age}</p>
  `
});

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https://www.freecodecamp.org/news/top-javascript-concepts-to-know-before-learning-react/

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Map() in JavaScript

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