| library; | |
| import self as self; | |
| import "dart:core" as core; | |
| extension Foo on core::Object { | |
| set f = self::Foo|set#f; | |
| } | |
| static extension-member method Foo|set#f(lowered final core::Object #this, core::int x) → void {} | |
| static method fun(core::String? s) → void { | |
| let final core::String? #t1 = s in #t1 == null ?{void} null : self::Foo|set#f(#t1{core::String}, 1); | |
| } |