mmcgrana / gobyexample

Go by Example
https://gobyexample.com
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Time formatting example does not compile #512

Closed halesyy closed 3 months ago

halesyy commented 4 months ago

https://gobyexample.com/time-formatting-parsing

There are warnings on the e values not used. I replaced them with _.

Further, the code does not compile due to the free = at the bottom of the code. I adjusted this to := which prints the error:


package main

import (
    "fmt"
    "time"
)

func main() {
    p := fmt.Println

    t := time.Now()
    p(t.Format(time.RFC3339))

    t1, _ := time.Parse(
        time.RFC3339,
        "2012-11-01T22:08:41+00:00")
    p(t1)

    p(t.Format("3:04PM"))
    p(t.Format("Mon Jan _2 15:04:05 2006"))
    p(t.Format("2006-01-02T15:04:05.999999-07:00"))
    form := "3 04 PM"
    t2, _ := time.Parse(form, "8 41 PM")
    p(t2)

    fmt.Printf("%d-%02d-%02dT%02d:%02d:%02d-00:00\n",
        t.Year(), t.Month(), t.Day(),
        t.Hour(), t.Minute(), t.Second())

    ansic := "Mon Jan _2 15:04:05 2006"
    _, e := time.Parse(ansic, "8:41PM")
    p(e)
}```
eliben commented 4 months ago

Running the example locally works for me. It also works on the playground (https://go.dev/play/p/BoZYtr_2j66) -- link taken from the sample itself.

Can you describe the steps you perform to see the issue?

lacamera commented 4 months ago

Did you try to compile it? Sounds like an issue with your editor/setup as the compiler err's on unused variables. Which LSP are you using?

The example itself is correct though (as mentioned above).