pub fn description(content: String) -> @internal Element(a)

pub fn image(content: uri.Uri) -> @internal Element(a)

pub fn image_alt(content: String) -> @internal Element(a)

pub fn image_height(content: Int) -> @internal Element(a)

pub fn image_type(content: String) -> @internal Element(a)

pub fn image_width(content: Int) -> @internal Element(a)

pub fn site_name(content: String) -> @internal Element(a)

pub fn title(content: String) -> @internal Element(a)

pub fn url(content: uri.Uri) -> @internal Element(a)

pub fn website() -> @internal Element(a)