Extends `docs.gitlab.com` with feature flags table

2 files changed, 25 insertions, 0 deletions

diff --git a/lib/helpers/gitlab_kramdown.rb b/lib/helpers/gitlab_kramdown.rb
new file mode 100644
index 00000000..f9235581
--- /dev/null
+++ b/lib/helpers/gitlab_kramdown.rb
@@ -0,0 +1,24 @@
+module Nanoc::Helpers
+  module GitLabKramdown
+    require 'kramdown'
+    def markdown(item, params = {})
+      Nanoc::Filters::GitLabKramdown.new.run(item, {
+           input: 'GitlabKramdown',
+           syntax_highlighter: 'rouge',
+           syntax_highlighter_opts: {
+             # In kramdown 2.0, the plaintext parser was removed and replaced by the
+             # :guess_lang option:
+             #
+             # - https://github.com/gettalong/kramdown/blob/master/doc/news/release_2_0_0.page
+             # - https://github.com/gettalong/kramdown/pull/573
+             guess_lang: true
+           },
+           default_lang: 'Plain Text',
+           hard_wrap: false,
+           auto_ids: true,
+           toc_levels: 2..5,
+           with_toc: true
+                                             })
+    end
+  end
+end
diff --git a/lib/helpers_.rb b/lib/helpers_.rb
index 9a03d513..99849b77 100644
--- a/lib/helpers_.rb
+++ b/lib/helpers_.rb
@@ -7,3 +7,4 @@ include Nanoc::Helpers::VersionsDropdown
 include Nanoc::Helpers::IconsHelper
 include Nanoc::Helpers::ReadingTimeHelper
 include Nanoc::Helpers::Generic
+include Nanoc::Helpers::GitLabKramdown