轉--Go時間格式化和型別互換操作
阿新 • • 發佈:2022-05-04
獲取本地時間
// get current timestamp
currentTime := time.Now().Local() //print time
fmt.Println(currentTime)
指定格式的日期字元型別
// get current timestamp
currentTime := time.Now().Local()
//format Time, string type
newFormat := currentTime.Format("2006-01-02 15:04:05.000")
fmt.Println(newFormat)
構造指定時間型別
//build Time 2016-02-17 23:59:59.999, DateTime type
myTime := time.Date(0162, time.February, 17, 23, 59, 59, 999, time.UTC)
//output the myTime
fmt.Println("MyTime:", myTime.Format("2006-01-02 15:04:05.000"))
完整程式碼:
package main import ( "fmt" "time") func FormatTime() { // get current timestamp currentTime := time.Now().Local() //print time fmt.Println(currentTime) //format Time, string type newFormat := currentTime.Format("2006-01-02 15:04:05.000") fmt.Println(newFormat) //build Time 2016-02-17 23:59:59.999, DateTime type myTime := time.Date(0162, time.February, 17, 23, 59, 59, 999, time.UTC) //output the myTime fmt.Println("MyTime:", myTime.Format("2006-01-02 15:04:05.000")) //current milliseconds fmt.Println("milliseconds:", time.Now().UnixNano()/int64(time.Millisecond)) //TODO Changing time layout(form) } func main(){ FormatTime() }