Golang : ISO8601 Duration Parser example
An example on how to parse ISO-8601 duration in string format and convert it to time.Duration
type. However, this example doesn't parse M (month) because it cannot determine if the month is 29/30 or 31 days.
Here you go!
package main
import (
"fmt"
duration "github.com/channelmeter/iso8601duration"
)
func main() {
// note : doesn't support month!
// some months have 30 days and some 31/29 days!
dura, err := duration.FromString("P1Y2DT3H4M5S") // dura is time.Duration type
if err != nil {
fmt.Println("Error : ", err)
}
fmt.Println("Duration : ", dura)
fmt.Println("Year : ", dura.Years)
fmt.Println("Day : ", dura.Days)
fmt.Println("Hours : ", dura.Hours)
fmt.Println("Minutes : ", dura.Minutes)
fmt.Println("Seconds : ", dura.Seconds)
fmt.Println("Weeks : ", dura.Weeks)
fmt.Println("To duration : ", dura.ToDuration())
fmt.Println("Has Time Part? : ", dura.HasTimePart())
}
Sample output :
Year : 1
Day : 2
Hours : 3
Minutes : 4
Seconds : 5
Weeks : 0
To duration : 8811h4m5s
Has Time Part? : true
References :
https://github.com/ChannelMeter/iso8601duration
https://en.wikipedia.org/wiki/ISO_8601?oldformat=true#Durations
By Adam Ng
IF you gain some knowledge or the information here solved your programming problem. Please consider donating to the less fortunate or some charities that you like. Apart from donation, planting trees, volunteering or reducing your carbon footprint will be great too.
Advertisement
Tutorials
+8.4k Golang : Accessing content anonymously with Tor
+11.9k Golang : Increment string example
+4.4k Golang : Return multiple values from function
+21.4k Golang : simulate tail -f or read last line from log file example
+9k CodeIgniter : Load different view for mobile devices
+6k Linux : How to fix Brother HL-1110 printing blank page problem
+11.9k Golang : List objects in AWS S3 bucket
+12k Golang : Date and Time formatting
+17.9k Golang : Clearing slice
+3.8k Nginx and PageSpeed build from source CentOS example
+16.4k How to enable MariaDB/MySQL logs ?
+9.1k Golang : Embed secret text string into binary(executable) file