I have two related packages that are already submitted to CRAN but are
awaiting approval. They are part of the R Documentation Task Force efforts
to improve documentation. The exact function you are referring to I have
called `catch_condition()` and included it in my `testextra` package. You
mig
Hi Emil,
First, thanks for the response. As you mentioned, a lot of times tryCatch
does the work, as you can return a value. However, sometimes it is useful
to assign several variables when an error occurs. You could do it with <<-,
but I prefer to reduce it's usage unless completely necessary.
I
Hi Ernest,
To start: I don't see an attachment, I think they're not (always) allowed on
this mailing-list. If you want to send something, text is your safest bet.
But regarding the issue of tryCatch: I think you're not fully using what it
already can do. In almost all circumstances I've encounte
Hi everyone,
When dealing with errors, sometimes I want to run a bunch of code when an error
occurs.
For now I usually use a structure such as:
res <- tryCatch(expr, error = function(cond) cond) # or try(expr)
if (inherits(res, “error”)) # or inherits(res, “try-error”)
# a bunch of code
I th
