gemoji
Emoji images and names. See the LICENSE for copyright information.
Installation
Install and require gemoji
or add it to your Gemfile.
Example Rails Helper
module EmojiHelper
def emojify(content)
h(content).to_str.gsub(/:([a-z0-9\+\-_]+):/) do |match|
if Emoji.names.include?($1)
'<img alt="' + $1 + '" height="20" src="' + asset_path("emoji/#{$1}.png") + '" style="vertical-align:middle" width="20" />'
else
match
end
end.html_safe if content.present?
end
end