Hi all,
In trying to write an Rd file for a new package, I was stumped at something that is probably quite simple. I have % characters in the examples of one Rd file. Both my previous experience and some searching argeed that one can escape % with \. This worked on this command:

  fh_dates<-
   as.Date(paste(florida_hurr20$day,florida_hurr20$month,
   florida_hurr20$year,sep="-"),"\%d-\%b-\%Y")

which is okay in the HTML help page but it didn't work on another line in the same file:

  findval<-function(x,set) return(which(set \%in\% x))

The second line was cut off at the first % character in the HTML help page. After lots of head scratching I noticed that the first line was broken after the assignment so I changed the second line to:

  findval<-
   function(x,set) return(which(set \%in\% x))

and it worked properly! I don't know whether this qualifies as something interesting to the core team, but I thought I would let you know.

Jim

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