%or% | R Documentation |
returns the first argument, if FALSE or of length 0; otherwise the second.
x %or% y
x |
first argument, of any class |
y |
second argument, of any class |
x
, unless x is either the logical scalar FALSE, or has
length 0, in which case return y
. Note that length(NULL) is 0.
John Brzustowski jbrzusto@REMOVE_THIS_PART_fastmail.fm
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.