isCommentNode#

Checks if the value is a Comment node.

Usage Scenarios#

• DOM Inspection: When debugging or analyzing the DOM structure, you can use isCommentNode to identify comment nodes.
• DOM Manipulation: You can use this method to selectively remove or modify comment nodes.

Examples#

import { isCommentNode } from 'funtool';

isCommentNode(document.createComment('test')); // ✅ true

Signature#

function isCommentNode<T = unknown>(value: T): value is T & Comment

Parameters#

• value (T): The value to check.

Returns#

• (value is T & Comment): Returns true if the value is a Comment node.