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author | Rob Austein <sra@hactrn.net> | 2019-03-18 20:44:57 +0000 |
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committer | Rob Austein <sra@hactrn.net> | 2019-03-18 20:44:57 +0000 |
commit | 3e7b8b209060988ed020f0eda33b1a2f7c292be7 (patch) | |
tree | fea518e604853f3642e913486f6873e0e6b8c1a6 /tools/trac-wiki-to-markdown.rb |
Initial wiki dump and initial tools
Diffstat (limited to 'tools/trac-wiki-to-markdown.rb')
-rw-r--r-- | tools/trac-wiki-to-markdown.rb | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/tools/trac-wiki-to-markdown.rb b/tools/trac-wiki-to-markdown.rb new file mode 100644 index 0000000..f7d41ae --- /dev/null +++ b/tools/trac-wiki-to-markdown.rb @@ -0,0 +1,51 @@ +# Untested code snippet from https://gist.github.com/somebox/619537 + +class String + def trac_to_markdown! + gsub!(/\{\{\{([^\n]+?)\}\}\}/, '`\1`') + gsub!(/\{\{\{(.+?)\}\}\}/m){|m| m.each_line.map{|x| "\t#{x}".gsub(/[\{\}]{3}/,'')}.join} + gsub!(/\=\=\=\=\s(.+?)\s\=\=\=\=/, '### \1') + gsub!(/\=\=\=\s(.+?)\s\=\=\=/, '## \1') + gsub!(/\=\=\s(.+?)\s\=\=/, '# \1') + gsub!(/\=\s(.+?)\s\=[\s\n]*/, '') + gsub!(/\[(http[^\s\[\]]+)\s([^\[\]]+)\]/, '[\2](\1)') + gsub!(/\!(([A-Z][a-z0-9]+){2,})/, '\1') + gsub!(/'''(.+)'''/, '*\1*') + gsub!(/''(.+)''/, '_\1_') + gsub!(/^\s\*/, '*') + gsub!(/^\s\d\./, '1.') + + gsub!(/\{\{\{([^\n]+?)\}\}\}/, '`\1`') + gsub!(/'''(.+?)'''/, '**\1**') + gsub!(/''(.+?)''/, '*\1*') + gsub!(/((^\|\|[^\n\r]+\|\|[ \t]*\r?(\n|$))+)/m) do |m| + m = m.each_line.map do |x| + x.gsub(/\t/, ' ') + .gsub(/(\|\|){2,}/){|k| k.gsub(/\|\|/, '|| ')} + .gsub(/ {3,}/, ' ') + end.join + lines = m.each_line.to_a + line1 = lines.shift + line2 = line1.dup.gsub(/[^\n\r\|]/, '-') + lines.unshift(line1, line2) + c = lines.join + c = c.each_line.map do |x| + x.gsub(/\=\s?(.+?)\s?=/, ' \1 ') + .gsub(/\|\|/, '|') + end.join + end + gsub!(/^\{\{\{(.+?)^\}\}\}/m, '```\1```') + gsub!(/\=\=\=\=\s(.+?)\s\=\=\=\=/, '### \1') + gsub!(/\=\=\=\s(.+?)\s\=\=\=/, '## \1') + gsub!(/\=\=\s(.+?)\s\=\=/, '# \1') + gsub!(/\=\s(.+?)\s\=[\s\n]*/, '') + gsub!(/\[(http[^\s\[\]]+)\s([^\[\]]+)\]/, '[\2](\1)') + gsub!(/\!(([A-Z][a-z0-9]+){2,})/, '\1') + gsub!(/^\s\*/, '*') + gsub!(/^\s\d\./, '1.') + end +end + +some_trac = 'my document' + +puts some_trac.trac_to_markdown! |