From d325991ffb7cae4f507c869878c8b911fa9749af Mon Sep 17 00:00:00 2001
From: George Cushen <gcushen@users.noreply.github.com>
Date: Tue, 22 Sep 2020 23:02:24 +0100
Subject: [PATCH] feat(shortcode): enable cross-referencing audio

Adds id param to audio shortcode

Hashes are prefixed in the form `#audio-<ID>`

E.g. add `id="my-talk"` when calling the audio shortcode and then reference it using [link to my talk audio](#audio-my-talk)
---
 .editorconfig                          | 2 +-
 wowchemy/layouts/shortcodes/audio.html | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/.editorconfig b/.editorconfig
index 322ae485..36af2daa 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -16,5 +16,5 @@ max_line_length = 100
 [*.md]
 trim_trailing_whitespace = false
 
-[{layouts/shortcodes/*.html, layouts/_default/_markup/*.html}]
+[{*/layouts/shortcodes/*.html, */layouts/_default/_markup/*.html}]
 insert_final_newline = false
diff --git a/wowchemy/layouts/shortcodes/audio.html b/wowchemy/layouts/shortcodes/audio.html
index 322e976b..f50a1336 100644
--- a/wowchemy/layouts/shortcodes/audio.html
+++ b/wowchemy/layouts/shortcodes/audio.html
@@ -19,8 +19,8 @@
   {{ $audio = $audio | relURL }}
 {{ end }}
 
-{{ with $audio }}
-  <audio controls>
-    <source src="{{ . }}" type="audio/{{$audio_type}}">
+{{ if $audio }}
+  <audio controls {{ with (.Get "id") }}id="audio-{{.|urlize}}"{{end}}>
+    <source src="{{$audio}}" type="audio/{{$audio_type}}">
   </audio>
-{{ end }}
\ No newline at end of file
+{{ end }}