diff options
Diffstat (limited to 'lib/banzai/filter/table_of_contents_filter.rb')
-rw-r--r-- | lib/banzai/filter/table_of_contents_filter.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/banzai/filter/table_of_contents_filter.rb b/lib/banzai/filter/table_of_contents_filter.rb index 1a68d773048..ade4d260be1 100644 --- a/lib/banzai/filter/table_of_contents_filter.rb +++ b/lib/banzai/filter/table_of_contents_filter.rb @@ -31,6 +31,7 @@ module Banzai if header_content = node.children.first id = node .text + .strip .downcase .gsub(PUNCTUATION_REGEXP, '') # remove punctuation .tr(' ', '-') # replace spaces with dash |