https://issues.dlang.org/show_bug.cgi?id=18789

--- Comment #2 from github-bugzilla@puremagic...

https://issues.dlang.org/show_bug.cgi?id=18789

ag0aep6g <ag0aep6g@gmail.com> changed:

           What...

...18789
           Summary: std.stdio messes up UTF conversions on output
           Product: D
           Version: D2
          Hardware...

...than the
    language allows, eliminating all dangerous conversions. For example,
    `ImplicitConversionTargets!double` does not include...

...with Nullable!T unless they accept implicit conversions to T (which usually a bad idea...

...WhatMeForget wrote:

Appender also performs unicode-related conversions, so you can append dstring to string...

...such as explicit functions for shared<->local conversions that run-time is aware of.

Indeed...

...order (obvious choice here is that implicit conversions win over construction).

I'd be fine...

...a conversion possible, use it. If multiple conversions are possible, ambiguity error.

Adding another way...

...is the only way to define implicit conversions in D. I think that it works...