Content - 6af9088cb8d04aa962c8821b9d909ff65e620af1 - 46ec0e1/R/tryRequire.R

swh:1:snp:a4c99a50dc49f82b591f268001b320f8c3ca0041

Tip revision: 635622b024294f87a1442a50ad662642f5586aa7 authored by jmc on 14 July 2008, 00:00:00 UTC
version 1.0-4

Tip revision: 635622b

tryRequire.R


tryRequire <- function(what) {
    value <- tryCatch(require(what, quietly = TRUE, character.only = TRUE),
             warning = function(cond) FALSE,
             error = function(cond) FALSE)
    value
}