`cat` a line end and start a new line.
Arguments
- n
Number of new lines. Defaults to 1.
See also
Other markdown helper function:
addFiguresAndTables(),
mdBullet(),
mdBullet0(),
mdCaption(),
mdFigure(),
mdFootNote(),
mdHeading(),
mdLink(),
mdNewpage(),
mdPaste(),
mdPaste0(),
mdTable()