Section header. This must be a single-element character vector.
description
Human-readable paragraph text of the section in the form of a character vector. Elements
of this vector are concatenated without a separator to form the full description. Set this to
NULL if the section does not (yet) contain text.
level
Section level as a single integer. It must be one of 1, 2 or 3,
denoting section, subsection and sub-subsection, respectively.
collapsed
Flag indicating if the contents of this section is to be initially collapsed. Possible values are
TRUE (the section is not visible), FALSE (default, the section is expanded) and
"never" (the section cannot be collapsed or expanded).
Value
The modified report.
See Also
Report for other functions adding contents to an HTML report