[R] conditioning inside an lapply
markleeds at verizon.net
markleeds at verizon.net
Fri Apr 11 23:16:56 CEST 2008
This is probably basic but I want to condition based
on the name of the component inside an lapply.
So, in the simple example below, if .elem was x
i want to do one thing but if it's y a
different thing etc. Can someone tell me
how to do that without using names(temp)
as the thing one sends into the lapply ?
Thanks.
temp <- list(x=2,y=3,x=4)
invisible(lapply(temp, function(.elem) {
print(.elem)
}))
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