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Diffstat (limited to 'lib/gitlab/usage/docs/value_formatter.rb')
-rw-r--r--lib/gitlab/usage/docs/value_formatter.rb4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/gitlab/usage/docs/value_formatter.rb b/lib/gitlab/usage/docs/value_formatter.rb
index a2dc9b081f8..22c5c13fc0f 100644
--- a/lib/gitlab/usage/docs/value_formatter.rb
+++ b/lib/gitlab/usage/docs/value_formatter.rb
@@ -5,12 +5,14 @@ module Gitlab
module Docs
class ValueFormatter
def self.format(key, value)
+ return '' unless value.present?
+
case key
when :key_path
"**`#{value}`**"
when :data_source
value.to_s.capitalize
- when :product_group
+ when :product_group, :product_category
"`#{value}`"
when :introduced_by_url
"[Introduced by](#{value})"