annotate env/encode/highlight.lua @ 129:850d02b1fc6d
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| author |
Daniel Poelzleithner <poelzi@poelzi.org> |
| date |
Tue Oct 05 05:26:51 2010 +0200 (2010-10-05) |
| parents |
5c601807d397 |
| children |
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| rev |
line source |
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1 function encode.highlight(text)
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2 local text = encode.html(text)
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3 text = text:gsub("\027", "")
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4 text = text:gsub("\\\\", "\027b")
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5 text = text:gsub("\\%*", "\027a")
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6 text = text:gsub("%*([^%*]*)%*", '<span class="highlighted">%1</span>')
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7 text = text:gsub("\027a", "*")
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8 text = text:gsub("\027b", "\\")
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9 return text
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10 end |