[R] splint / lint-like syntax checker for R

[Mark Huberty]

Greetings -

Does CRAN or someone similar make a splint / lint-like syntax checker 
for R? I realize that both ESS and the debug package and similar tools 
have debugging and error analysis features, but those appear to require 
running the code through the R buffer. I'd like something that did basic 
syntax and object-name verification for code that was to run in batch, 
as a precursor to doing trial runs. Apologies if this already exists and 
I missed it, but nothing showed up on Google, CRAN, or r-help that I 
could find.

Thanks,
Mark Huberty