Date Arithmetic



examples/date-arithmetic/date_arithmetic.go
package main

import (
    "fmt"
    "time"
)

func main() {
    t := time.Now()
    fmt.Printf("%T\n", t)
    fmt.Printf("Now:              %v\n", t)

    d2 := t.AddDate(0, 0, 2)
    fmt.Printf("2 days from now:  %v\n", d2)

    y1 := t.AddDate(1, 0, 0)
    fmt.Printf("A year from now:  %v\n", y1)

    m1 := t.AddDate(0, -1, 0)
    fmt.Printf("Last month:       %v\n", m1)

    fmt.Println()
    fmt.Printf("Now:              %v\n", t)

}

examples/date-arithmetic/date_arithmetic.out
time.Time
Now:              2020-04-24 22:20:50.306276218 +0300 IDT m=+0.000028191
2 days from now:  2020-04-26 22:20:50.306276218 +0300 IDT
A year from now:  2021-04-24 22:20:50.306276218 +0300 IDT
Last month:       2020-03-24 22:20:50.306276218 +0200 IST

Now:              2020-04-24 22:20:50.306276218 +0300 IDT m=+0.000028191