Last data update: 2014.03.03
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R: Compose an arbitrary number of functions.
Compose an arbitrary number of functions.
Description
My Happy Hacking keyboard gave out during the writing of this
procedure; moment of silence, please.
Usage
Compose(...)
Arguments
... |
the functions to be composed
|
Value
A composed function
Examples
car <- function(list) list[[1]]
cdr <- function(list) list[2:length(list)]
cadr <- Compose(cdr, car)
stopifnot(cadr(c(1,2,3)) == 2)
Results
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