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30-seconds-of-code/snippets/arrayToHtmlList.md
2017-12-20 11:08:42 +02:00

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arrayToHtmlList

Converts the given array elements into '

  • ' 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')