narrow breakpoint scope to expression; improve encapsulation
narrow breakpoint scope to expression; improve encapsulation

brsimioni/rstudio,suribes/rstudio,sfloresm/rstudio,thklaus/rstudio,vbelakov/rstudio,pssguy/rstudio,edrogers/rstudio,suribes/rstudio,more1/rstudio,sfloresm/rstudio,vbelakov/rstudio,jrnold/rstudio,JanMarvin/rstudio,brsimioni/rstudio,more1/rstudio,jrnold/rstudio,more1/rstudio,jar1karp/rstudio,thklaus/rstudio,jrnold/rstudio,piersharding/rstudio,thklaus/rstudio,sfloresm/rstudio,piersharding/rstudio,jzhu8803/rstudio,john-r-mcpherson/rstudio,jrnold/rstudio,brsimioni/rstudio,john-r-mcpherson/rstudio,brsimioni/rstudio,jzhu8803/rstudio,pssguy/rstudio,tbarrongh/rstudio,sfloresm/rstudio,jzhu8803/rstudio,JanMarvin/rstudio,jar1karp/rstudio,maligulzar/Rstudio-instrumented,JanMarvin/rstudio,suribes/rstudio,edrogers/rstudio,more1/rstudio,jar1karp/rstudio,jar1karp/rstudio,githubfun/rstudio,jrnold/rstudio,githubfun/rstudio,tbarrongh/rstudio,githubfun/rstudio,more1/rstudio,vbelakov/rstudio,suribes/rstudio,pssguy/rstudio,jrnold/rstudio,suribes/rstudio,maligulzar/Rstudio-instrumented,piersharding/rstudio,more1/rstudio,tbarrongh/rstudio,edrogers/rstudio,suribes/rstudio,tbarrongh/rstudio,piersharding/rstudio,pssguy/rstudio,nvoron23/rstudio,jzhu8803/rstudio,maligulzar/Rstudio-instrumented,tbarrongh/rstudio,JanMarvin/rstudio,maligulzar/Rstudio-instrumented,thklaus/rstudio,tbarrongh/rstudio,piersharding/rstudio,JanMarvin/rstudio,tbarrongh/rstudio,JanMarvin/rstudio,tbarrongh/rstudio,brsimioni/rstudio,edrogers/rstudio,githubfun/rstudio,JanMarvin/rstudio,jzhu8803/rstudio,pssguy/rstudio,githubfun/rstudio,maligulzar/Rstudio-instrumented,nvoron23/rstudio,edrogers/rstudio,jar1karp/rstudio,john-r-mcpherson/rstudio,jar1karp/rstudio,suribes/rstudio,JanMarvin/rstudio,more1/rstudio,vbelakov/rstudio,sfloresm/rstudio,piersharding/rstudio,thklaus/rstudio,suribes/rstudio,JanMarvin/rstudio,brsimioni/rstudio,john-r-mcpherson/rstudio,jzhu8803/rstudio,jar1karp/rstudio,maligulzar/Rstudio-instrumented,vbelakov/rstudio,nvoron23/rstudio,john-r-mcpherson/rstudio,jzhu8803/rstudio,githubfun/rstudio,jrnold/rstudio,maligulzar/Rstudio-instrumented,jrnold/rstudio,nvoron23/rstudio,maligulzar/Rstudio-instrumented,githubfun/rstudio,pssguy/rstudio,edrogers/rstudio,thklaus/rstudio,pssguy/rstudio,jzhu8803/rstudio,jar1karp/rstudio,sfloresm/rstudio,brsimioni/rstudio,piersharding/rstudio,nvoron23/rstudio,john-r-mcpherson/rstudio,vbelakov/rstudio,maligulzar/Rstudio-instrumented,githubfun/rstudio,pssguy/rstudio,john-r-mcpherson/rstudio,john-r-mcpherson/rstudio,vbelakov/rstudio,jrnold/rstudio,more1/rstudio,piersharding/rstudio,thklaus/rstudio,nvoron23/rstudio,piersharding/rstudio,sfloresm/rstudio,jar1karp/rstudio,edrogers/rstudio,nvoron23/rstudio,edrogers/rstudio,sfloresm/rstudio,vbelakov/rstudio,thklaus/rstudio,brsimioni/rstudio