"+" function is to be used for concatenation of pot elements.
Concatenation of 2 pot objects returns a pot (of length 2).
# S3 method for pot +(e1, e2)
| e1 | a |
|---|---|
| e2 | a |
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).
pot("My tailor", textProperties(color="red") ) + " is " + pot("rich" , textProperties(font.weight="bold") )