https://github.com/hollson/month
Month is a golang data type similar to time. Time. It is used to express bills, tax periods, monthly, etc
https://github.com/hollson/month
month types
Last synced: 6 months ago
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Month is a golang data type similar to time. Time. It is used to express bills, tax periods, monthly, etc
- Host: GitHub
- URL: https://github.com/hollson/month
- Owner: hollson
- Created: 2021-02-16T13:32:53.000Z (over 5 years ago)
- Default Branch: master
- Last Pushed: 2021-02-17T14:06:08.000Z (over 5 years ago)
- Last Synced: 2024-06-20T09:19:03.106Z (about 2 years ago)
- Topics: month, types
- Language: Go
- Homepage:
- Size: 3.91 KB
- Stars: 1
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Month数据类型
`month.Month`是一个跟`time.Time`类似的**月期类型**，适用于表达年月数据，如账单、税期、月刊等信息。
## 安装
```go
go get github.com/hollson/month
```
## 使用示例
```go
package main
import (
"fmt"
"time"
"github.com/hollson/month"
)
func main() {
Instance()
Methods()
Ranges()
}
// 创建Month实例
func Instance() {
m1 := month.Current()
m2 := month.Month(202101)
m3 := month.New(2021, 12)
m4 := month.FromTime(time.Now())
m5 := month.FromDot(201801)
m6 := month.FromTick(3)
m7 := month.Min()
m8 := month.Max()
fmt.Printf(" %v\n %v\n %v\n %v\n %v\n %v\n %v\n %v\n",
m1, m2, m3, m4, m5, m6, m7, m8)
}
// 实例方法
func Methods() {
m := month.FromDot(201801)
fmt.Println(m.Year())
fmt.Println(m.Month())
fmt.Println(m.Add(-2))
fmt.Println(m.Add(13))
fmt.Println(m.Prev())
fmt.Println(m.Next())
fmt.Println(m.Tick())
fmt.Println(m.Diff(month.Month(201812)))
fmt.Println(m.Diff(month.Month(201711)))
fmt.Println(m.Quarter())
fmt.Println(m.String())
fmt.Println(m.Format("YY年MM月"))
fmt.Println(m.Format("yyyy年mm月"))
fmt.Println(m.Format("mm月yyyy年"))
fmt.Println(m.Format("yyyy-mm yyyy-mm"))
}
// 集合遍历
func Ranges() {
month.Range(month.Month(202002), month.Month(202103), func(m month.Month) {
fmt.Printf("%d - %d\n", m.Year(), m.Month())
})
fmt.Println(month.Span(month.Month(202002), month.Month(202103)))
}
```