-- symbols --
x Variable 9:5-9:6
y Constant 11:7-11:8
Number Number 13:6-13:12
Alias String 15:6-15:11
NumberAlias Number 17:6-17:17
Boolean Boolean 20:2-20:9
BoolAlias Boolean 21:2-21:11
Foo Struct 24:6-24:9
	Bar Field 27:2-27:5
	Quux Field 25:2-25:6
	W Field 26:2-26:3
	baz Field 28:2-28:5
Quux Struct 31:6-31:10
	X Field 32:2-32:3
	Y Field 32:5-32:6
(Foo).Baz Method 35:14-35:17
(*Quux).Do Method 41:16-41:18
main Function 43:6-43:10
Stringer Interface 47:6-47:14
	String Method 48:2-48:8
ABer Interface 51:6-51:10
	A Method 53:2-53:3
	B Method 52:2-52:3
WithEmbeddeds Interface 56:6-56:19
	ABer Interface 58:2-58:6
	Do Method 57:2-57:4
	io.Writer Interface 59:2-59:11
Dunk Function 62:6-62:10
dunk Function 64:6-64:10