get character ranges for selection recursively, to add support for recursive ranges like "word 3 of paragraph 2".
get character ranges for selection recursively, to add support for recursive ranges like "word 3 of paragraph 2".
WoLpH/skim,WoLpH/skim,WoLpH/skim,ycaihua/skim-app,ycaihua/skim-app,ycaihua/skim-app,ycaihua/skim-app,WoLpH/skim,ycaihua/skim-app,WoLpH/skim