Struct MetaTag 

#[non_exhaustive]
pub struct MetaTag {
    pub name: String,
    pub content: String,
}

One <meta> element: its identifier and content.

Example

use metadata_gen::MetaTag;

let tag = MetaTag::new("og:title", r#"Fish & "Chips""#);
assert_eq!(
    tag.render(),
    r#"<meta property="og:title" content="Fish &amp; &quot;Chips&quot;">"#
);

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

name: String

The tag’s identifier (description, og:title, twitter:card).

content: String

The tag’s content.

Implementations

impl MetaTag

pub fn new(name: impl Into<String>, content: impl Into<String>) -> Self

Creates a tag from its identifier and content.

pub fn attribute(&self) -> MetaAttribute

The attribute this tag’s identifier belongs in.

Example

use metadata_gen::metatags::{MetaAttribute, MetaTag};

assert_eq!(MetaTag::new("og:image", "x").attribute(), MetaAttribute::Property);
assert_eq!(MetaTag::new("twitter:card", "x").attribute(), MetaAttribute::Name);
assert_eq!(MetaTag::new("refresh", "x").attribute(), MetaAttribute::Name);

pub fn render(&self) -> String

Renders the element with both attribute values escaped.

Trait Implementations

impl Clone for MetaTag

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MetaTag

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for MetaTag

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for MetaTag

impl Hash for MetaTag

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for MetaTag

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for MetaTag