[Issue 18466] std.format: Wide / Full-width characters as defined by Unicode TR11 (EastAsianWidth.txt) should occupy 2 spaces per character

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=18466

Berni44 <bugzilla at bernis-buecher.de> changed:

           What    |Removed                     |Added
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                 CC|                            |bugzilla at bernis-buecher.de

--- Comment #1 from Berni44 <bugzilla at bernis-buecher.de> ---
It might be impossible to reach a satisfying result here: EastAsianWidth.txt
defines several characters to be ambiguous. That means, it depends on what
ever, if they are considered wide or not.

See

https://denisbider.blogspot.com/2015/09/when-monospace-fonts-arent-unicode.html

for a first impression, which problems will arise, when doing this.

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