From: Petter Reinholdtsen <pere@hungry.com>
Date: Fri, 9 Feb 2018 11:47:43 +0000 (+0000)
Subject: Make sure URLs into links in markdown.
X-Git-Tag: es-printed~499
X-Git-Url: https://pere.pagekite.me/gitweb/text-madewithcc.git/commitdiff_plain/d09181d42365614ea5861f02624eddfcb1954cb1?ds=sidebyside

Make sure URLs into links in markdown.
---

diff --git a/fixup.rb b/fixup.rb
index b60ebb8..3a9c820 100644
--- a/fixup.rb
+++ b/fixup.rb
@@ -323,5 +323,9 @@ log 0, 'add figure titles required by Docbook for referable figures'
   data[at].gsub!(/!\[\]\(Pictures/, '![%s](Pictures' % fig[1])
 end
 
+log 0, 'adding http:// to all URLs and turn them into links'
+data.map {|lin| lin.gsub!(/(^|\s+)([-a-z0-9\\.]+\.(cc|com|edu|eu|io|is|it|kr|net|nl|nz|org|se))/, '\\1http://\\2')}
+data.map {|lin| lin.gsub!(/\b(https?:\/\/[-a-z0-9\\.]+)(\/[-\\.\/a-zA-Z0-9#_\?&=,]+[-\/a-zA-Z0-9#_\?&=,])?/, '[](\\1\\2)')}
+
 log 0, 'Writing processed file'
 File.open(dstfile, 'w') {|f| f.puts data.join("\n")}