swh:1:snp:a4c99a50dc49f82b591f268001b320f8c3ca0041
Tip revision: ce60f670aac0a708d3a9af5f0cf46a752d46ba8a authored by John M Chambers on 28 October 2020, 07:59:48 UTC
version 1.0-6.1
version 1.0-6.1
Tip revision: ce60f67
undefinedVector.R
setMethod("undefined<-",
signature(x="vector", value = "vector"),
function(x, codes = NULL, value) {
if(length(codes) > 0)
x[x %in% codes] <- NA
x[is.na(x)] <- value
x
})
