Files
30-seconds-of-code/snippets/arrayToHtmlList.md
Angelos Chalaris b74eb9d9bd Linting
2017-12-27 11:02:46 +02:00

390 B

arrayToHtmlList

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

Use Array.map() and document.querySelector() to create a list of html tags.

const arrayToHtmlList = (arr, listID) => arr.map(item => document.querySelector('#' + listID).innerHTML += `<li>${item}</li>`);
// arrayToHtmlList(['item 1', 'item 2'],'myListID')