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Document: replaceChildren() method

The Document.replaceChildren() method replaces the existing children of a Document with a specified new set of children.

Syntax

js

replaceChildren(param1)
replaceChildren(param1, param2)
replaceChildren(param1, param2, /* …, */ paramN)

Parameters

param1, …, paramN

A set of Node or string objects to replace the Document's existing children with. If no replacement objects are specified, then the Document is emptied of all child nodes.

Return value

None (undefined).

Exceptions

Examples

Emptying a document

replaceChildren() provides a very convenient mechanism for emptying a document of all its children. You call it on the document without any argument specified:

js

document.replaceChildren();
document.children; // HTMLCollection []

Specifications

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
replaceChildren 86 86 78 No 72 14 86 86 79 61 14 14.0

See also

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https://developer.mozilla.org/en-US/docs/Web/API/Document/replaceChildren