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Add fa-fw class to user agent icon (#4047)

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This commit is contained in:
Yamagishi Kazutoshi
2017-07-03 18:04:35 +09:00
committed by Eugen Rochko
parent a6d02cff36
commit 92f1c474f3
2 changed files with 10 additions and 5 deletions
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8
app/helpers/application_helper.rb
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@ -31,7 +31,11 @@ module ApplicationHelper
Rails.env.production? ? site_title : "#{site_title} (Dev)"
end
def fa_icon(icon)
content_tag(:i, nil, class: 'fa ' + icon.split(' ').map { |cl| "fa-#{cl}" }.join(' '))
def fa_icon(icon, attributes = {})
class_names = attributes[:class]&.split(' ') || []
class_names << 'fa'
class_names += icon.split(' ').map { |cl| "fa-#{cl}" }
content_tag(:i, nil, attributes.merge(class: class_names.join(' ')))
end
end