Fix writing of RVK mappings

[nichtich]

Writing RVK mappings is not possible if the RVK notations contains spaces. Maybe this depends on Wikidata settings, see https://www.wikidata.org/wiki/Property_talk:P1150#Why_.22string.22.3F and https://www.wikidata.org/wiki/Wikidata_talk:Identifier_migration.

[stefandesu]

I think this fails because the uriPattern for RVK does not represent a URI with properly encoded notation. Current uriPattern is:

^http://rvk\\.uni-regensburg\\.de/nt/((LD,)?[A-Z]([A-Z](%20[0-9]+([a-z]|\\.[0-9]+)?( [A-Z][0-9]*)?)?)?( - [A-Z]([A-Z]( [0-9]+([a-z]|\\.[0-9]+)?( [A-Z][0-9]*)?)?)?)?)$

[stefandesu]

It's this piece of code that isn't working correctly. JavaScript's String.replace only replaces the first occurrences in the string. I will try to adjust it and see if it works then.

[stefandesu]

Works. 👍