40 columns                              |
>>> Null literal.
null  ;
<<<
null;
>>> Double literal.
12.34;
<<<
12.34;
>>> Parenthesized.
(  (


expression


)  );
<<<
((expression));
>>> This.
this  ;
<<<
this;
>>> Unqualified symbol.
#  foo  ;
<<<
#foo;
>>> Qualified symbol
#  foo  .  bar  .  baz  ;
<<<
#foo.bar.baz;
>>> Long qualified symbols do not split.
#longComponent.anotherLongComponent.third;
<<<
#longComponent.anotherLongComponent.third;