| get0 {backports} | R Documentation |
See the original description in base::get0.
get0( x, envir = pos.to.env(-1L), mode = "any", inherits = TRUE, ifnotfound = NULL )
# get function from namespace instead of possibly getting
# implementation shipped with recent R versions:
bp_get0 = getFromNamespace("get0", "backports")
bp_get0("a")
bp_get0("a", ifnotfound = 0)
foo = 12
bp_get0("foo")