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Old 11-24-2012, 02:28 PM   #1
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Unexpected output from Markdown conversion to ePub
I am testing conversion of guitar tab music, (formatted as Markdown plain-text), to ePub and getting some odd results. Guitar tab lines start with a vertical-bar, "|", character and for some reason this seems to be triggering <table> tags in the output. I have re-checked the Markdown specification and there is no support for tables so I'm not sure what's going on here. It's definitely the "|" characters because changing them to "!" converts as expected.

Source (sample), output ePub and conversion log attached.
Attached Files
File Type: txt Tab.txt (323 Bytes, 241 views)
File Type: epub Tab.epub (2.6 KB, 215 views)
File Type: txt Log.txt (4.0 KB, 249 views)
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Old 11-24-2012, 10:43 PM   #2
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IIRC the calibre markdown engine includes a plugin for tables. Since tables are something many books have
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Old 11-25-2012, 06:44 AM   #3
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Interesting. Is there a syntax definition for them somewhere? I can then make use of them and also make sure I don't fall foul of accidental triggering.

For the current situation I shoud be able to make use of <pre> tags to 'hide' the vertical bars from Markdown processing.
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Old 11-25-2012, 06:54 AM   #4
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http://packages.python.org/Markdown/...ns/tables.html
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Old 11-25-2012, 08:07 AM   #5
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Thanks, that makes sense now. Does calibre implement the whole of PHP Markdown Extra or just table support?
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Old 11-25-2012, 08:58 AM   #6
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Just a few extensions, I cant recall which ones exactly.
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