[Issue 9592] New: Justified Tuple printing

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=9592

           Summary: Justified Tuple printing
           Product: D
           Version: D2
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: minor
          Priority: P2
         Component: Phobos
        AssignedTo: nobody at puremagic.com
        ReportedBy: bearophile_hugs at eml.cc


--- Comment #0 from bearophile_hugs at eml.cc 2013-02-25 18:48:32 PST ---
import std.stdio: writeln, writefln;
import std.typecons: tuple;
void main() {
    auto s = "hello";
    writefln(">%40s<", s);
    writefln(">%-40s<", s);
    auto t = tuple("hello");
    writefln(">%40s<", t);
    writefln(">%-40s<", t);
}


dmd 2.063alpha prints:


>                                   hello<
>hello                                   <
>Tuple!(string)("hello")<
>Tuple!(string)("hello")<



But maybe it should print:

>                                   hello<
>hello                                   <
>                 Tuple!(string)("hello")<
>Tuple!(string)("hello")                 <

--------------------

Note: currently this code doesn't give an error, I don't know if this is
correct:


import std.stdio: writefln;
void main() {
    auto s = "hello";
    writefln(">%-s<", s);
}


It prints:

>hello<

-- 
Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email
------- You are receiving this mail because: -------