On 19 Feb 2016, at 21:26, Holger Freyther
<holger(a)freyther.de> wrote:
great. could you try to make it work with irb and 'string'.gsub(/regexp/,
'replacement') too?
txt2.gsub(/^\[\[Image\(([^,]*)\,\W*([0-9]*)px\)\]\]/, '{{thumbnail(\1,
size=\2}}')