GitHub 6219★

Insert an element after other one

JavaScript version

const insertAfter = (ele, anotherEle) => anotherEle.parentNode.insertBefore(ele, anotherEle.nextSibling);

// Or
const insertAfter = (ele, anotherEle) => anotherEle.insertAdjacentElement('afterend', ele);

TypeScript version

const insertAfter = (ele: Element, anotherEle: Element): Element | null => (anotherEle.parentNode ? anotherEle.parentNode.insertBefore(ele, anotherEle.nextSibling) : null);

// Or
const insertAfter = (ele: Element, anotherEle: Element): Element | null => anotherEle.insertAdjacentElement('afterend', ele);
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