Adding tweaks for OpenLayers (as a Vendor Option?)

[richard-thomas]

I've been using the editor to modify some QGIS-exported SLD code which I then import into OpenLayers 6 using SLDreader (https://github.com/NieuwlandGeo/SLDReader). Although SLDeditor has largely been quite helpful, OpenLayers has some subtly different requirements. For example, in GeoServer the default Stroke lineCap style is "butt" (so this is removed from SLD files by SLDeditor), but in OpenLayers the default is "round" so it needs to find "butt" in the SLD.

Would the best approach be to develop a "Vendor Option" for OpenLayers then test for this when choosing to suppress writing of "butt"? Unfortunately I don't understand the structure of the code so I wouldn't know in which files to apply both these changes. I realise that you are not actively developing the code, but your feedback and suggestions on this would be very welcome!