Hi!
Within a MapCSS style I have to replace some characters in an arbitrary
text by others. Example: Roma - Napoli should be changed to Roma
-#x3E; Napoli.
The text comes from a tag so I don't have any knowledge of its content in
advance, but I have to get rid of some characters. Any ideas how
Recently support for regular expressions was added to the JOSM
implementation of MapCSS.
http://josm.openstreetmap.de/wiki/Help/Styles/MapCSSImplementation#Evalexpressions
Maybe you can accomplish what you need with
regexp_match(regexp, string, flags)
It will return a list of matching groups,
Hi!
I already tried that before asking on this list. But maybe I didn't use it
correct, so I hoped that someone here could give me a hint.
Martin
2013/4/6 Jo winfi...@gmail.com
Recently support for regular expressions was added to the JOSM
implementation of MapCSS.
Hi,
this should work:
*[name=~/-/]{
_match: regexp_match((.*?)-(.*), tag(name));
text: concat(get(prop(_match), 1), -#x3E;, get(prop(_match), 2));
}
Paul
On 04/06/2013 12:21 PM, Martin Vonwald wrote:
Hi!
I already tried that before asking on this list. But maybe I didn't use it
correct, so
Hi!
Thanks, but you missed that part:
The text comes from a tag so I don't have any knowledge of its content in
advance, but I have to get rid of some characters.
The Roma - Napoli was just an example. I don't know how many characters
I have to replace. I just need to get rid of all , , [
