test.coffee

# classes
class Foo
  bar: () => 1

foo = new Foo
foo.bar()
Foo.bar
Foo::bar

# commented
# bar2 = => 1
x = 3   # bar2
foo2 = bar2() + 1

# class Foo2
foo2 = new Foo2

# objects
foo3 =
  a: 1
  b: () =>
  c: 'a'

foo3.a
foo3.b
foo3.c

# other cases (these still jump to foo3)
# foo3
'foo3'
"#{foo3}"

Foo