Hi all,
For some reason, I would like to use functions bellow (see example code
bellow), but instead I get the following error message:
*Error in foo2(...) : unused argument(s) (arg3 = 3)*


#---------------------
# example code
#---------------------
foo1 <- function(arg1,...)
{
print(arg1)
 foo2(...)
foo3(...)
}

foo2 <- function(arg2)
{
print(arg2)
}

foo3 <- function(arg3)
{
print(arg3)
}


foo1(arg1 = 1, arg2 = 2, arg3  =3)

#---------------------


I tried looking through the R Language Definition, but couldn't find
something that helped me understand the issue (way it should happen, and
what is a smart strategy to avoid it)

Any insight will be greatly appreciated.
Thanks,
Tal

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