diff options
| -rw-r--r-- | plugins/backtick_code_block.rb | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/plugins/backtick_code_block.rb b/plugins/backtick_code_block.rb index c7a83435..7f5076df 100644 --- a/plugins/backtick_code_block.rb +++ b/plugins/backtick_code_block.rb @@ -5,18 +5,19 @@ module BacktickCodeBlock AllOptions = /([^\s]+)\s+(.+?)(https?:\/\/\S+)\s*(.+)?/i LangCaption = /([^\s]+)\s*(.+)?/i def render_code_block(input) + @options = nil @caption = nil @lang = nil @url = nil @title = nil input.gsub /^`{3} *([^\n]+)?\n(.+?)\n`{3}/m do - options = $1 + @options = $1 || '' str = $2 - if options =~ AllOptions + if @options =~ AllOptions @lang = $1 @caption = "<figcaption><span>#{$2}</span><a href='#{$3}'>#{$4 || 'link'}</a></figcaption>" - elsif options =~ LangCaption + elsif @options =~ LangCaption @lang = $1 @caption = "<figcaption><span>#{$2}</span></figcaption>" end @@ -29,7 +30,7 @@ module BacktickCodeBlock "<figure role=code>#{@caption}#{code}</figure>" else if @lang.include? "-raw" - raw = "``` #{@lang.sub('-raw', '')}\n" + raw = "``` #{@options.sub('-raw', '')}\n" raw += str raw += "\n```\n" else |