Initial AD port

themes/after-dark/docs/content/feature/post-bylines.md

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+title = "Post Bylines"
+description = "Create human and machine readable bylines in posts."
+categories = ["experience"]
+tags = ["author", "posts", "taxonomy", "publishing"]
+features = ["related content", "code highlighter"]
+notes = [
+  "update 'taxonomy pages' post byline example if modified"
+]
+[[copyright]]
+  owner = "Josh Habdas"
+  date = "2019"
+  license = "agpl-3.0-or-later"
++++
+
+After Dark creates rich post bylines automatically. Bylines include optional author name, word count, links to [Taxonomy Pages](../taxonomy-pages) and [Structured Data](../structured-data).
+
+{{% hackcss-card header="Example Byline" %}}
+Published [by `author`] [`publishdate` or `date`] in [navigation](/categories/navigation) and tagged [links](/tags/links) and [taxonomy](/tags/taxonomy) using [`wordcount`] words.
+{{% /hackcss-card %}}
+
+If `author` is specified in {{< external href="https://gohugo.io/getting-started/configuration/" text="Site Configuration" />}} params or post {{< external href="https://gohugo.io/content-management/front-matter/" text="Front Matter" />}} it will be included automatically in the byline attributing the author:
+
+```toml
+[params]
+  author = "Billy Joe Jim Bob" # the guy behind the guy behind the guy
+```
+
+Adjust `hide_author` in {{< external href="https://gohugo.io/getting-started/configuration/" text="Site Configuration" />}} to suppress attribution site-wide:
+
+```toml
+[params]
+  author = "" # optional setting, not required in config
+  hide_author = true # hides author name and related structured data
+```
+
+Combine with `categories` and [Last Modified](../last-modified) to produce unique [Structured Data](../structured-data).