[Issue 21401] New: Writelning a tuple ignores member's toString.
d-bugmail at puremagic.com
d-bugmail at puremagic.com
Tue Nov 17 02:55:21 UTC 2020
https://issues.dlang.org/show_bug.cgi?id=21401
Issue ID: 21401
Summary: Writelning a tuple ignores member's toString.
Product: D
Version: D2
Hardware: x86_64
OS: Linux
Status: NEW
Severity: enhancement
Priority: P1
Component: phobos
Assignee: nobody at puremagic.com
Reporter: jonathanilevi at gmail.com
With
```
struct X {
string toString() {
return "hi";
}
}
```
`writeln( tuple(X()) );` prints `Tuple!(X)(const(X)())` not `Tuple!(X)("hi")`.
Stringing a tuple should use the toString of its members.
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