diff options
Diffstat (limited to 'lib/banzai/filter/gollum_tags_filter.rb')
| -rw-r--r-- | lib/banzai/filter/gollum_tags_filter.rb | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/banzai/filter/gollum_tags_filter.rb b/lib/banzai/filter/gollum_tags_filter.rb index 4bc82ecb4d6..bb9f488cd87 100644 --- a/lib/banzai/filter/gollum_tags_filter.rb +++ b/lib/banzai/filter/gollum_tags_filter.rb @@ -56,10 +56,12 @@ module Banzai # Pattern to match allowed image extensions ALLOWED_IMAGE_EXTENSIONS = /.+(jpg|png|gif|svg|bmp)\z/i.freeze + # Do not perform linking inside these tags. + IGNORED_ANCESTOR_TAGS = %w(pre code tt).to_set + def call doc.search(".//text()").each do |node| - # Do not perform linking inside <code> blocks - next unless node.ancestors('code').empty? + next if has_ancestor?(node, IGNORED_ANCESTOR_TAGS) # A Gollum ToC tag is `[[_TOC_]]`, but due to MarkdownFilter running # before this one, it will be converted into `[[<em>TOC</em>]]`, so it |