| ... | ... | @@ -5,18 +5,19 @@ module BacktickCodeBlock | 
| 5 | 5 | AllOptions = /([^\s]+)\s+(.+?)(https?:\/\/\S+)\s*(.+)?/i | 
| 6 | 6 | LangCaption = /([^\s]+)\s*(.+)?/i | 
| 7 | 7 | def render_code_block(input) | 
| 8 | + @options = nil | |
| 8 | 9 | @caption = nil | 
| 9 | 10 | @lang = nil | 
| 10 | 11 | @url = nil | 
| 11 | 12 | @title = nil | 
| 12 | 13 |      input.gsub /^`{3} *([^\n]+)?\n(.+?)\n`{3}/m do | 
| 13 | - options = $1 | |
| 14 | + @options = $1 || '' | |
| 14 | 15 | str = $2 | 
| 15 | 16 |  | 
| 16 | - if options =~ AllOptions | |
| 17 | + if @options =~ AllOptions | |
| 17 | 18 | @lang = $1 | 
| 18 | 19 |          @caption = "<figcaption><span>#{$2}</span><a href='#{$3}'>#{$4 || 'link'}</a></figcaption>" | 
| 19 | - elsif options =~ LangCaption | |
| 20 | + elsif @options =~ LangCaption | |
| 20 | 21 | @lang = $1 | 
| 21 | 22 |          @caption = "<figcaption><span>#{$2}</span></figcaption>" | 
| 22 | 23 | end | 
| ... | ... | @@ -29,7 +30,7 @@ module BacktickCodeBlock | 
| 29 | 29 |          "<figure role=code>#{@caption}#{code}</figure>" | 
| 30 | 30 | else | 
| 31 | 31 | if @lang.include? "-raw" | 
| 32 | -          raw = "``` #{@lang.sub('-raw', '')}\n" | |
| 32 | +          raw = "``` #{@options.sub('-raw', '')}\n" | |
| 33 | 33 | raw += str | 
| 34 | 34 | raw += "\n```\n" | 
| 35 | 35 | else |