Hello:
Do you know of a simple function to return the value of a named
element of a list if that exists, and return a default value otherwise?
It's an easy function to write (e.g., below). I plan to add this
to the "Ecfun" package unless I find it in another CRAN package.
Thanks,
Spencer
getElement <- function(element, default, list){
# get element of list; return elDefault if absent
El <- list[[element]]
if(is.null(El)){
El <- default
}
El
}
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