digitalmars.D.bugs - [Issue 20031] New: Tuple.toString does not work with mutable toString
- d-bugmail puremagic.com (24/24) Jul 06 2019 https://issues.dlang.org/show_bug.cgi?id=20031
https://issues.dlang.org/show_bug.cgi?id=20031 Issue ID: 20031 Summary: Tuple.toString does not work with mutable toString Product: D Version: D2 Hardware: x86_64 OS: Linux Status: NEW Severity: enhancement Priority: P1 Component: phobos Assignee: nobody puremagic.com Reporter: timon.gehr gmx.ch DMD64 D Compiler v2.086.0: import std.stdio, std.typecons; struct S{ string toString(){ return "not broken"; } } void main(){ writeln(S()); // "not broken" writeln(tuple(S(),S())); // "Tuple!(S, S)(const(S)(), const(S)())" } The second writeln should print: "Tuple!(S, S)(not broken, not broken)" --
Jul 06 2019