# `SEO.OpenGraph.Article`
[🔗](https://github.com/dbernheisel/phoenix_seo/blob/0.2.1/lib/seo/open_graph/article.ex#L1)

Metadata describing an article.

### Resources

- https://ogp.me/#type_article

# `t`

```elixir
@type t() :: %SEO.OpenGraph.Article{
  author:
    URI.t()
    | String.t()
    | SEO.OpenGraph.Profile.t()
    | [SEO.OpenGraph.Profile.t()],
  expiration_time: DateTime.t() | NaiveDateTime.t() | Date.t(),
  modified_time: DateTime.t() | NaiveDateTime.t() | Date.t(),
  namespace: String.t(),
  published_time: DateTime.t() | NaiveDateTime.t() | Date.t(),
  section: String.t(),
  tag: String.t() | [String.t()]
}
```

# `build`

```elixir
@spec build(SEO.attrs(), SEO.config()) :: t() | nil
```

Build metadata about an article.

- `:published_time` - when the article was first published.
- `:modified_time` - when the article was last changed.
- `:expiration_time` - when the article is out of date after.
- `:author` - Writers of the article. This can be nested author OpenGraph metadata or URLs that
provide the metadata or simply the author's name.
- `:section` - A high-level section name. E.g. `"Technology"`
- `:tag` - Tag words associated with this article. E.g. `["Elixir", "Ecto"]`

# `meta`

## Attributes

* `content` (`SEO.OpenGraph.Article`) - Defaults to `nil`.

---

*Consult [api-reference.md](api-reference.md) for complete listing*