[R] How do you exit a function in R?

[Esmail Bonakdarian]

Bill Cunliffe wrote:
> For example, based on a certain condition, I may want to exit my code early:
> 
>  
> 
>             # Are there the same number of assets in "prices" and
> "positions"?
> 
>             if (nAssetPositions != nAssetPrices) {
> 
>                         cat("Different number of assets! \n\n")
> 
>                         <exit function>
> 

I've wondered about that myself

Have you tried  return() ? It would return NULL I think, as long as that
doesn't cause a problem it should exit the method.