"+" function is to be used for concatenation of
pot elements. Concatenation of 2 pot
objects returns a pot (of length 2).
Usage
# S3 method for pot
+(e1, e2)
Arguments
e1
a pot object or a character (vector of
length 1).
e2
a pot object or a character (vector of
length 1).
Details
at least one of the two objects must be a pot
object. If one of the 2 parameters is a simple string, it
is converted as a pot object with no associated
format ; therefore, document default document style will be
used (see addParagraph).