30-seconds-of-code/snippets/arrayToHTMLList.md

title, tags, expertise, firstSeen, lastUpdated

title	tags	expertise	firstSeen	lastUpdated
Array to HTML list	browser,array	intermediate	2020-10-08T00:02:45+03:00	2020-10-20T11:46:23+03:00

Converts the given array elements into <li> tags and appends them to the list of the given id.

• Use Array.prototype.map() and Document.querySelector() to create a list of html tags.

const arrayToHTMLList = (arr, listID) =>
  document.querySelector(`#${listID}`).innerHTML += arr
    .map(item => `<li>${item}</li>`)
    .join('');

arrayToHTMLList(['item 1', 'item 2'], 'myListID');