Show only header of str() function

Hello,

Not perfect but works for data.frames:


header_str <- function(x){
   capture.output(str(x))[[1]]
}
header_str(iris)
header_str(AirPassengers)
header_str(1:10)


Hope this helps,

Rui Barradas

?s 12:02 de 02/09/21, Luigi Marongiu escreveu:

Hello, is it possible to show only the header (that is: `'data.frame':
x obs. of  y variables:` part) of the str function?
Thank you