Foo += bar ^^^^^^^^^^^
Foo::Bar, = baz ^^^^^^^^
$foo = 1 ^^^^^^^^
$foo, $bar = 1 ^^^^ ^^^^
foo += baz ^^^^^^^^^^^^^^^
/foo #{bar}/ ^^^^^^^^^^^^
def foo(**bar); end
^^^^^
def foo(**); end
^^
foo = 1 ^^^^^^^
foo, bar = 1 ^^^ ^^^
def foo(bar: baz); end
^^^^^^^^
def foo(bar:); end
^^^^