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authornullkal <nullkal@nil.nu>2017-11-07 22:49:32 +0900
committerEugen Rochko <eugen@zeonfederated.com>2017-11-07 14:49:32 +0100
commitb6e2e999bd4c603bc36b1234af484184644104e9 (patch)
treef1aa9fc571fc656780e9b22a2c1dccb3f521997c /app/helpers/application_helper.rb
parent782224c99151665470b138add583d50df17b4380 (diff)
Show the local couterpart of emoji when it exists in /admin/custom_emojis (#5467)
* Show the local couterpart of emoji when it exists in admin/custom_emojis

* Fix indentation

* Fix error

* Add class table-action-link to Overwrite link

* Make it enable to overwrite emojis

* Make Code Climate happy
Diffstat (limited to 'app/helpers/application_helper.rb')
-rw-r--r--app/helpers/application_helper.rb4
1 files changed, 4 insertions, 0 deletions
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 6d625e7db..310e1b1b1 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -43,6 +43,10 @@ module ApplicationHelper
     content_tag(:i, nil, attributes.merge(class: class_names.join(' ')))
   end
 
+  def custom_emoji_tag(custom_emoji)
+    image_tag(custom_emoji.image.url, class: 'emojione', alt: ":#{custom_emoji.shortcode}:")
+  end
+
   def opengraph(property, content)
     tag(:meta, content: content, property: property)
   end