This function generates LaTeX code of makecell so that users
can have linebreaks in their table
linebreak(x, align = "l", double_escape = F, linebreaker = "\n")A character vector
Alignment of the text
Whether special character should be double escaped. Default is FALSE.
Symbol for linebreaks to replace. Default is \n.
Not all align settings are supported, but
simple ones such as l, c, r should be fine.
More exotic ones like p{3cm} should work too,
but may not if they are too complicated.