library /*isNonNullableByDefault*/; | |
import self as self; | |
typedef F = () →? void; | |
static method foo(() → void x) → void { | |
self::bar(x); | |
self::bar(null); | |
self::baz(x); | |
self::baz(null); | |
} | |
static method bar(() →? void x) → void {} | |
static method baz(() →? void x) → void {} | |
static method main() → dynamic {} |