Function isHTML

isHTML(node: unknown): node is HTMLNode
Type check guard to see if provided AST node is a native HTML related.

Those are:
- text that is included between HTML tags - AST.Text
- HTML comment - AST.Comment
Parameters
- node: unknown
Returns node is HTMLNode
@NO_SIDE_EFFECTS
- Defined in pkgs/svelte-ast-build/src/html.js:39