1 -------- @what pkgdecl --------
4 modes: [definition describe freevars implements pointsto referrers whicherrs]
8 -------- @what call --------
15 modes: [callees callers callstack definition describe freevars implements pointsto referrers whicherrs]
19 -------- @what var --------
21 variable declaration statement
25 modes: [callers callstack describe freevars pointsto whicherrs]
29 -------- @what recv --------
36 modes: [callers callstack definition describe freevars implements peers pointsto referrers whicherrs]