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Add a locale example

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This commit is contained in:
Victor Zverovich 2020-01-18 07:11:45 -08:00
parent 06e437fd98
commit bd5f903f28
1 changed files with 13 additions and 0 deletions
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doc/api.rst
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@ -85,6 +85,19 @@ Compatibility
.. doxygentypedef:: fmt::string_view .. doxygentypedef:: fmt::string_view
.. doxygentypedef:: fmt::wstring_view .. doxygentypedef:: fmt::wstring_view
Locale
------
All formatting is locale-independent by default. Use the ``'n'`` format
specifier to insert the appropriate number separator characters from the
locale::
#include <fmt/core.h>
#include <locale>
std::locale::global(std::locale("en_US.UTF-8"));
auto s = fmt::format("{:n}", 1000000); // s == "1,000,000"
.. _format-api: .. _format-api:
Format API Format API