diff options
Diffstat (limited to 'lib/banzai/filter/sanitization_filter.rb')
-rw-r--r-- | lib/banzai/filter/sanitization_filter.rb | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/banzai/filter/sanitization_filter.rb b/lib/banzai/filter/sanitization_filter.rb index 7afbc1a1c9c..d5f45ff7689 100644 --- a/lib/banzai/filter/sanitization_filter.rb +++ b/lib/banzai/filter/sanitization_filter.rb @@ -28,6 +28,13 @@ module Banzai allowlist[:attributes]['li'] = %w[id] allowlist[:transformers].push(self.class.remove_non_footnote_ids) + if Feature.enabled?(:use_cmark_renderer, default_enabled: :yaml) + # Allow section elements with data-footnotes attribute + allowlist[:elements].push('section') + allowlist[:attributes]['section'] = %w(data-footnotes) + allowlist[:attributes]['a'].push('data-footnote-ref', 'data-footnote-backref') + end + allowlist end @@ -54,7 +61,7 @@ module Banzai return unless node.name == 'a' || node.name == 'li' return unless node.has_attribute?('id') - if Feature.enabled?(:use_cmark_renderer) + if Feature.enabled?(:use_cmark_renderer, default_enabled: :yaml) return if node.name == 'a' && node['id'] =~ Banzai::Filter::FootnoteFilter::FOOTNOTE_LINK_REFERENCE_PATTERN return if node.name == 'li' && node['id'] =~ Banzai::Filter::FootnoteFilter::FOOTNOTE_LI_REFERENCE_PATTERN else |