gostrftime
About
A Go pkg for formatting time.Time in an strftime(3) like way. Basically, strftime for Go, with a couple of additions.
Installing
$ go get github.com/cactus/gostrftime
Supported formats:
| code | example | Description |
|---|---|---|
%A |
Sunday |
full weekday name |
%a |
Sun |
abbreviated weekday name |
%B |
September |
full month name |
%b |
Sep |
abbreviated month name |
%C |
20 |
(year / 100) as number. Single digits are preceded by zero |
%D |
09/21/14 |
equivalent to %m/%d/%y |
%d |
21 |
day of month as number. Single digits are preceded by zero |
%e |
21 |
day of month as number. Single digits are preceded by a blank |
%f |
001234 |
microsecond as a six digit decimal number, zero-padded on the left |
%F |
2014-09-21 |
equivalent to %Y-%m-%d |
%H |
15 |
the hour (24 hour clock) as a number. Single digits are preceded by zero |
%h |
Sep |
same as %b |
%I |
03 |
the hour (12 hour clock) as a number. Single digits are preceded by zero |
%j |
264 |
the day of the year as a decimal number. Single digits are preced by zeros |
%k |
15 |
the hour (24 hour clock) as a number. Single digits are preceded by a blank |
%L |
001 |
millisecond as a three digit decimal number, zero-padded on the left |
%l |
11 |
replaced by the hour (12 hour clock) as a number. Single digits are preceded by blank |
%M |
32 |
replaced by the minute as a decimal number. Single digits are preceded by a zero |
%m |
09 |
replaced by the month as a decimal number. Single digits are preceded by a zero |
%N |
001234567 |
nanosecond as a 9 digit decimal number, zero-padded on the left |
%n |
\n |
a newline |
%P |
am |
am or pm as appropriate |
%p |
AM |
AM or PM as appropriate |
%R |
15:32 |
equivalent to %H:%M |
%r |
03:32:05 AM |
equivalent to %I:%M:%S %p |
%S |
05 |
the second as a number. Single digits are preceded by a zero |
%s |
1461497457 |
the number of seconds since the Epoch, UTC |
%T |
15:32:05 |
equivalant to %H:%M:%S |
%t |
\t |
a tab |
%v |
21-Sep-2014 |
equivalent to %e-%b-%Y |
%w |
0 |
the weekday (Sunday as first day of the week) as a number |
%Y |
2014 |
replaced by the year with century as a number |
%y |
14 |
year without century as a number. Single digits are preceded by zero |
%Z |
UTC |
time zone name |
%z |
-0700 |
the time zone offset from UTC |
Using
import (
"fmt"
"time"
"github.com/cactus/gostrftime"
)
func main() {
now := time.Now()
fmt.Println(gostrftime.Format("%Y-%m-%d", now))
}
License
Released under an ISC license. See LICENSE.md file for details.