---
_comment: Do not remove front matter.
---

To use this method you must first select a specific [output format](g) from a page's [`OutputFormats`][] collection using the [`Get`][] or [`Canonical`][] methods.

[`Canonical`]: /methods/page/outputformats/#canonical
[`Get`]: /methods/page/outputformats/#get
[`OutputFormats`]: /methods/page/outputformats/