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| @@ -15,6 +15,10 @@ module Docs · 14 unmodified lines | |||
| 15 | end | 15 | end |
| 16 | 16 | ||
| 17 | css('pre').each do |node| | 17 | css('pre').each do |node| |
| 18 | if lang = node.at_css('code')['class'] | ||
| 19 | node['data-language'] = lang | ||
| 20 | end | ||
| 21 | |||
| 18 | node.content = node.content | 22 | node.content = node.content |
| 19 | end | 23 | end |
| 20 | 24 | ||