Jest-puppeteer: Is there ant way to check if something does not exist

[joshpitzalis]

// Assert that current page does not contain 'Text in the page'
await expect(page).not.toMatch('Text in the page')

[gregberge]

// Assert that the page does not contain a header
await expect(page).not.toMatchElement('header')

[joshpitzalis]

Thank you.