[Issue 10001] string formatting with underscores

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=10001

hsteoh at quickfur.ath.cx changed:

           What    |Removed                     |Added
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                 CC|                            |hsteoh at quickfur.ath.cx

--- Comment #1 from hsteoh at quickfur.ath.cx ---
How would std.format know how many digits each to insert an underscore? In
English notation, we generally group digits in 3's, but in other locales, other
groupings are used (e.g., grouping digits by 4's).

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