xdate

package module
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 Go to latest Published: Apr 5, 2021 License: Apache-2.0 Imports: 2 Imported by: 0

README

XDate

XDate 是对golang日期的扩展，format格式参考php date，不用记那些烦人的日期数字了

xdate. Now().PFormat("Y-m-d H:i:s")

2021-04-05 22:51:52

作者：Andyfoo http://andyfoo.com http://pslib.com

示例：


package main

import (
	"fmt"

	"github.com/Andyfoo/go-xdate"
)

func main() {
	fmt.Println(xdate.Now().Format("2006-01-02 15:04:05"))
	fmt.Println(xdate.Unix(1588009973, 0).Format("2006-01-02 15:04:05"))
	fmt.Println(xdate.PFormatConv("Y-m-d H:i:s"))
	fmt.Println(xdate.Now().PFormat("Y-m-d H:i:s"))
	fmt.Println(xdate.Now().Format(xdate.YMD))
    
	fmt.Println(xdate.Now().UTC().Format(xdate.TT))
	fmt.Println(xdate.Now().UTC().PFormat("Y-m-d H:i:s"))
    
	fmt.Println(xdate.Now().Unix())
	fmt.Println(xdate.Now().UnixMilli())
	fmt.Println(xdate.Now().UnixNano())
    
	fmt.Println(xdate.Now().Weekday())
	fmt.Println(xdate.Now().WeekdayStr(xdate.WeekType_cn))
	fmt.Println(xdate.Now().WeekdayStr(xdate.WeekType_cnShort))
	fmt.Println(xdate.Now().WeekdayStr(xdate.WeekType_en))
	fmt.Println(xdate.Now().WeekdayStr(xdate.WeekType_enShort))
    

	fmt.Println(xdate.Str2Time("2018-04-23 23:11:23", "Y-m-d H:i:s").PFormat("Y-m-d H:i:s"))
    
    fmt.Println(xdate.Now().Offset(xdate.DateField_DAY, 3).PFormat("Y-m-d H:i:s"))
}

支持的格式字符


format 字符
日  --- --- 
d  月份中的第几天，有前导零的 2 位数字 01 到 31  
D  星期中的第几天，文本表示，3 个字母 Mon 到 Sun  
j  月份中的第几天，没有前导零 1 到 31  
l（“L”的小写字母） 星期几，完整的文本格式 Sunday 到 Saturday  
z  年份中的第几天 0 到 365  

月  --- --- 
F  月份，完整的文本格式，例如 January 或者 March January 到 December  
m  数字表示的月份，有前导零 01 到 12  
M  三个字母缩写表示的月份 Jan 到 Dec  
n  数字表示的月份，没有前导零 1 到 12  
年  --- --- 
Y  4 位数字完整表示的年份 例如：1999 或 2003  
y  2 位数字表示的年份 例如：99 或 03  
时间  --- --- 
a  小写的上午和下午值 am 或 pm  
A  大写的上午和下午值 AM 或 PM  
g  小时，12 小时格式，没有前导零 1 到 12  
h  小时，12 小时格式，有前导零 01 到 12  
H  小时，24 小时格式，有前导零 00 到 23  
i  有前导零的分钟数 00 到 59> 
s  秒数，有前导零 00 到 59> 
u  毫秒，.000000 (比php多一个小数点)
时区  --- --- 
O  与格林威治时间相差的小时数 例如：+0200  
P  与格林威治时间（GMT）的差别，小时和分钟之间有冒号分隔 例如：+02:00  
T  本机所在的时区 例如：EST，MDT
完整的日期／时间  --- --- 
c  ISO 8601 格式的日期 2004-02-12T15:19:21+00:00 
r  RFC 822 格式的日期 例如：Thu, 21 Dec 2000 16:01:07 +0200

API:

func NowDateStr() string
func NowDateTimeStr() string
func NowTimeStr() string
func NowUtcDateStr() string
func NowUtcDateTimeStr() string
func NowUtcTimeStr() string

type XDate
    func Date(day int, month int, year int) XDate
    func DateTime(day int, month int, year int, hour int, min int, sec int) XDate
    func Now() XDate
    func Str2Time(str string, _format ...string) XDate
    func Time(t time.Time) XDate
    func Unix(sec int64, nsec int64) XDate
    func (t XDate) DateStr() string
    func (t XDate) DateTimeStr() string
    func (t XDate) DayBeginDateTimeStr() string
    func (t XDate) DayEndDateTimeStr() string
    func (t XDate) Local() XDate
    func (t XDate) Offset(field DateField, offset int) XDate
    func (t XDate) PFormat(pformat string) string
    func (t XDate) TimeStr() string
    func (t XDate) UTC() XDate
    func (t XDate) UnixMilli() int64
    func (t XDate) Weekday() int
    func (t XDate) WeekdayStr(wt WeekType) string

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	TT  = "2006-01-02 15:04:05"
	YMD = "2006-01-02"
	HMS = "15:04:05"
)

Functions

func NowDateStr 

func NowDateStr() string

NowDateStr return date string: 2006-01-02

func NowDateTimeStr 

func NowDateTimeStr() string

NowDateTimeStr return date&time string: 2006-01-02 15:04:05

func NowTimeStr 

func NowTimeStr() string

NowTimeStr return time string: 15:04:05

func NowUtcDateStr 

func NowUtcDateStr() string

NowUtcDateStr return utc date string: 2006-01-02 15:04:05

func NowUtcDateTimeStr 

func NowUtcDateTimeStr() string

NowUtcDateTimeStr return utc date&time string: 2006-01-02 15:04:05

func NowUtcTimeStr 

func NowUtcTimeStr() string

NowUtcTimeStr return utc time string: 15:04:05

func PFormatConv 

func PFormatConv(pformat string) string

PFormatConv php date format string to go date format string

Types

type DateField 

type DateField uint

字段类型 

const (
	DateField_YEAR DateField = iota
	DateField_MONTH
	DateField_DAY
	DateField_HOUR
	DateField_MINUTE
	DateField_SECOND
)

func (DateField) String 

func (p DateField) String() string

type WeekType 

type WeekType uint
const (
	WeekType_def WeekType = iota
	WeekType_cn
	WeekType_cnShort
	WeekType_en
	WeekType_enShort
)

type XDate 

type XDate struct {
	time.Time
}

XDate

func Date 

func Date(day int, month int, year int) XDate

Date date to XDate

func DateTime 

func DateTime(day int, month int, year int, hour int, min int, sec int) XDate

DateTime date&time to XDate

func Now 

func Now() XDate

Now returns the current local time

func Str2Time 

func Str2Time(str string, _format ...string) XDate

Str2Time string date to XDate

func Time 

func Time(t time.Time) XDate

Time time to XDate

func Unix 

func Unix(sec int64, nsec int64) XDate

Unix returns the local Time corresponding to the given Unix time,

func (XDate) DateStr 

func (t XDate) DateStr() string

DateStr 2006-01-02

func (XDate) DateTimeStr 

func (t XDate) DateTimeStr() string

DateTimeStr 2006-01-02 15:04:05

func (XDate) DayBeginDateTimeStr 

func (t XDate) DayBeginDateTimeStr() string

DayBeginDateTimeStr 2006-01-02 00:00:00

func (XDate) DayEndDateTimeStr 

func (t XDate) DayEndDateTimeStr() string

DayEndDateTimeStr 2006-01-02 23:59:59

func (XDate) Local 

func (t XDate) Local() XDate

Local returns t with the location set to local time.

func (XDate) Offset 

func (t XDate) Offset(field DateField, offset int) XDate

Offset date operation

func (XDate) PFormat 

func (t XDate) PFormat(pformat string) string

PFormat return date string, pformat=like php date style

func (XDate) TimeStr 

func (t XDate) TimeStr() string

TimeStr 15:04:05

func (XDate) UTC 

func (t XDate) UTC() XDate

UTC returns t with the location set to UTC.

func (XDate) UnixMilli 

func (t XDate) UnixMilli() int64

UnixMilli millisecond

func (XDate) Weekday 

func (t XDate) Weekday() int

Weekday week day num (Sunday 星期日 = 0, ...).

func (XDate) WeekdayStr 

func (t XDate) WeekdayStr(wt WeekType) string

WeekdayStr week string WeekType_def WeekType_cn = { "星期天", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六" }; WeekType_cnShort = { "周日", "周一", "周二", "周三", "周四", "周五", "周六" }; WeekType_en = { "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" }; WeekType_enShort = { "sun", "mon", "tue", "wed", "thu", "fri", "sat" };

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