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2003 Nov 08
1
signalCondition
Does signalCondition() only work within try-catch blocks?
I expected:
testSignal <- function() {
error <- simpleError("An error!")
signalCondition(error)
}
to do the same thing as
testStop <- function() {
error <- simpleError("An error!")
stop(error)
}
but testSignal returns NULL without throwing an error. Have I
misunderstood something?
Thanks,
Hadley