I'm fairly new to R, and have checked the R FAQ and done an RSiteSearch for help
on this topic, to no avail.
I want to write some R code that has functions at the top-level that
are not visible when
the code is loaded. So in
fun1 <- function(...) { ... }
fun2 <- function(...) { ... fun1 ...}
I'd like fun2 to be callable, but have fun1 be invisible. That is, the
scope of fun1 is
limited to the file in which it's defined.
In Python, I believe that prepending an underscore to a variable name
limits its scope in this way.
Is there a similar mechanism in R?
-- Paul
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