std::chrono::operator<<(std::chrono::weekday_last)
From cppreference.com
< cpp | chrono | weekday last
| Defined in header <chrono>
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| template< class CharT, class Traits > std::basic_ostream<CharT, Traits>& |
(since C++20) | |
Outputs a textual representation of wdl into the stream os, as if by
os << std::format(os.getloc(), STATICALLY_WIDEN<CharT>("{:L}[last]"), wdl.weekday());
where STATICALLY_WIDEN<CharT>("{:L}[last]") is "{:L}[last]" if CharT is char, and L"{:L}[last]" if CharT is wchar_t.
Return value
os
Example
| This section is incomplete Reason: no example |
Defect reports
The following behavior-changing defect reports were applied retroactively to previously published C++ standards.
| DR | Applied to | Behavior as published | Correct behavior |
|---|---|---|---|
| P2372R3 | C++20 | the given locale was used by default | L is needed to use the given locale
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See also
| (C++20) |
stores formatted representation of the arguments in a new string (function template) |
formatting support for weekday (class template specialization) |