r - Convert a string of integers from input to array of integers -


i have string of integers input text box (in shiny) this:

input[["var1"]] "1,2,3,4"

i want convert numeric vector like:

values <- c(1,2,3,4)

any highly appreciated.

thanks, yes did make attempt earlier, , solved now. please find answer below.

a <- "1,2,3,4" [1] "1,2,3,4" input_values <- as.numeric(unlist(strsplit(a,","))) input_values [1] 1 2 3 4

thanks @ananda,

regards, ravijeet


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