[Issue 7977] FormatString grammar is incomplete

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=7977

hsteoh at quickfur.ath.cx changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |hsteoh at quickfur.ath.cx
         Resolution|---                         |WORKSFORME

--- Comment #1 from hsteoh at quickfur.ath.cx ---
Appears to have been fixed in the latest docs
(https://dlang.org/phobos-prerelease/std_format#.formattedWrite). %(...%) is
now separately defined, and does not allow arbitrary modifiers like width or
positional arguments.

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