noquote {base} | R Documentation |
These functions exist both as utilities and as an example of using
class
and object orientation.
noquote(obj) print.noquote(obj, ...) obj[j]
obj |
any R object; typically a vector of character
strings. |
... |
further options for print . |
noquote
returns its argument as an object of class
"noquote"
. The function "[.noquote"
ensures that the
class is not lost by subsetting.
For (default) printing, print.noquote
will be used which prints
characters without quotes ("..."
).
Martin Maechler maechler@stat.math.ethz.ch
letters nql <- noquote(letters) nql nql[1:4] <- "oh" nql[1:12] cmp.logical <- function(log.v) { ## Purpose: compact printing of logicals log.v <- as.logical(log.v) noquote(if(length(log.v)==0)"()" else c(".","|")[1+log.v]) } cmp.logical(runif(20) > 0.8)