ndotargs
Number of ... arguments to Function

### Description

Counts the number of ... arguments that are passed in the current call to the specified function.

### Usage

    ndotargs()

Value
returns the number of actual ... arguments in the call to the function that calls ndotargs.
Differences between Spotfire Enterprise Runtime for R and Open-source R
This function does not exist in open-source R.
See Also
nargs.
Examples

    myfun <- function(..., a=4) ndotargs()
    myfun()                 # returns 0
    myfun(1:3,"bear")       # returns 2
    myfun(a=5, 1:3, "bear") # returns 2

Package terrUtils version 6.1.5-18
Package Index