<section id="description">
<p>Проверьте, классифицировано ли значение как булевский примитив. Вернуть true или false. Булевы примитивы являются истинными и ложными. Не забудьте использовать <a href="https://www.freecodecamp.org/forum/t/how-to-get-help-when-you-are-stuck-coding/19514" target="_blank">Read-Search-Ask,</a> если вы застряли. Попробуйте подключить программу. Напишите свой собственный код.</p></section>

function booWho(bool) {
  // What is the new fad diet for ghost developers? The Boolean.
  return bool;
}

booWho(null);


index

Бу, кто

Boo who

<code>booWho(true)</code> should return true.

<code>booWho(false)</code> should return true.

<code>booWho([1, 2, 3])</code> should return false.

<code>booWho([].slice)</code> should return false.

<code>booWho({ "a": 1 })</code> should return false.

<code>booWho(1)</code> should return false.

<code>booWho(NaN)</code> should return false.

<code>booWho("a")</code> should return false.

<code>booWho("true")</code> should return false.

<code>booWho("false")</code> should return false.

javascript-algorithms-and-data-structures

Basic Algorithm Scripting

function booWho(bool) {
  // What is the new fad diet for ghost developers? The Boolean.
  return bool === true || bool === false;
}

booWho(null);


function booWho(bool) {
  // What is the new fad diet for ghost developers? The Boolean.
  return bool === true || bool === false ? true: false;
}

booWho(null);


function booWho(bool) {
  
  return typeof bool == "boolean";
}

booWho(null);


function booWho(bool) {
  // What is the new fad diet for ghost developers? The Boolean.
  return typeof bool == "boolean" ? true : false;
}

booWho(null);


function booWho(bool) {
  if (bool === true || bool === false) {
    return true;
  } else {
    return false;
  }
}

booWho(null);


function booWho(bool) {
  if (bool === true || bool === false) {
    return true;
  }
  // What is the new fad diet for ghost developers? The Boolean.
  return false;
}

booWho(null);


function booWho(bool) {
  // What is the new fad diet for ghost developers? The Boolean.
  return bool === true || bool === false;;
}

booWho(null);


function booWho(bool) {
  // What is the new fad diet for ghost developers? The Boolean.
  let b = false
  if ('boolean' === typeof (bool)) b = true
  else b = false

  return b
}

booWho(null);


const booWho = bool => typeof bool === 'boolean';