Message-ID: <m23840gytu.fsf@krugs.de>
Date: 2015-04-16T10:19:25Z
From: Rainer M Krug
Subject: "function" as variable name - probably better error message
Hi
The following code works as expected:
list(plot="Not any more!")
,----
| > plot <- "Not any more!")
| [1] "Not any more!"
`----
But for this I get an error:
,----
| > function <- "Not any more!"
| Error: unexpected assignment in "function <-"
`----
The error message is quite cryptic and does not help much further. Would
it be possible to provide a more useful error message in this case that
(presumably) "function" is a reserved word?
Along the same lines - is there a list of reserved words which can not
be used in R as variable names (not even as elements in a a list())?
This is not a huge problem, but it cost me a few minutes of figuring
out.
Thanks,
Rainer
--
Rainer M. Krug
email: Rainer<at>krugs<dot>de
PGP: 0x0F52F982
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