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Add more examples

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This commit is contained in:
Victor Zverovich 2020-01-19 19:15:54 -08:00
parent 7800173eb1
commit 47d3968092
1 changed files with 27 additions and 7 deletions
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34
doc/syntax.rst
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@ -372,6 +372,33 @@ Padded hex byte with prefix and always prints both hex characters::
format("{:#04x}", 0);
// Result: "0x00"
Box drawing using Unicode fill::
fmt::print(
"┌{0:─^{2}}┐\n"
"│{1: ^{2}}│\n"
"└{0:─^{2}}┘\n", "", "Hello, world!", 20);
prints::
┌────────────────────┐
│ Hello, world! │
└────────────────────┘
Using type-specific formatting::
#include <fmt/chrono.h>
auto t = tm();
t.tm_year = 2010 - 1900;
t.tm_mon = 6;
t.tm_mday = 4;
t.tm_hour = 12;
t.tm_min = 15;
t.tm_sec = 58;
fmt::print("{:%Y-%m-%d %H:%M:%S}", t);
// Prints: 2010-08-04 12:15:58
.. ifconfig:: False
Using the comma as a thousands separator::
@ -379,13 +406,6 @@ Padded hex byte with prefix and always prints both hex characters::
format("{:,}", 1234567890);
'1,234,567,890'
Using type-specific formatting::
>>> import datetime
>>> d = datetime.datetime(2010, 7, 4, 12, 15, 58)
Format("{:%Y-%m-%d %H:%M:%S}") << d)
'2010-07-04 12:15:58'
Nesting arguments and more complex examples::
>>> for align, text in zip('<^>', ['left', 'center', 'right']):