From ca96acbe4ffb445eed7d6b847a627b55da55e9a5 Mon Sep 17 00:00:00 2001 From: Victor Zverovich Date: Sun, 15 Oct 2017 07:38:03 -0700 Subject: [PATCH] Add examples --- doc/syntax.rst | 19 +++++++++++-------- 1 file changed, 11 insertions(+), 8 deletions(-) diff --git a/doc/syntax.rst b/doc/syntax.rst index 1051467a..e6d2efeb 100644 --- a/doc/syntax.rst +++ b/doc/syntax.rst @@ -335,6 +335,16 @@ Aligning the text and specifying a width:: format("{:*^30}", "centered"); // use '*' as a fill char // Result: "***********centered***********" +Dynamic width:: + + format("{:<{}}", "left aligned", 30); + // Result: "left aligned " + +Dynamic precision:: + + format("{:.{}f}", 3.14, 1); + // Result: "3.1" + Replacing ``%+f``, ``%-f``, and ``% f`` and specifying a sign:: format("{:+f}; {:+f}", 3.14, -3.14); // show it always @@ -350,7 +360,7 @@ Replacing ``%x`` and ``%o`` and converting the value to different bases:: // Result: "int: 42; hex: 2a; oct: 52; bin: 101010" // with 0x or 0 or 0b as prefix: format("int: {0:d}; hex: {0:#x}; oct: {0:#o}; bin: {0:#b}", 42); - // Result: "int: 42; hex: 0x2a; oct: 052; bin: 0b101010" + // Result: "int: 42; hex: 0x2a; oct: 052; bin: 0b101010" .. ifconfig:: False @@ -359,13 +369,6 @@ Replacing ``%x`` and ``%o`` and converting the value to different bases:: format("{:,}", 1234567890); '1,234,567,890' - Expressing a percentage:: - - >>> points = 19 - >>> total = 22 - Format("Correct answers: {:.2%}") << points/total) - 'Correct answers: 86.36%' - Using type-specific formatting:: >>> import datetime