https://github.com/matriphe/go-format

A helper to format and convert many things in Go.
https://github.com/matriphe/go-format

converter date datetime direction formatter time wind

Last synced: about 2 months ago
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A helper to format and convert many things in Go.

• Host: GitHub
• URL: https://github.com/matriphe/go-format
• Owner: matriphe
• License: mit
• Created: 2023-03-05T18:20:07.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2023-03-26T22:04:56.000Z (almost 2 years ago)
• Last Synced: 2024-10-12T11:44:54.481Z (3 months ago)
• Topics: converter, date, datetime, direction, formatter, time, wind
• Language: Go
• Homepage:
• Size: 9.77 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Go Format

A helper to format and convert many things in Go.

I'm fed up with the repetitive formatting of many things, especially the weird Go date format 🙄, so I decided to create a package to not repeat myself.

## Install

As usual, run: `go get github.com/matriphe/go-format`.

## Usage

### Date and Time

```go

package main

import (

	"fmt"

	"time"

	

	"github.com/matriphe/go-format/datetime"

)

func main()  {

	theTime := time.Date(2023, 3, 5, 18, 45, 21, 0, time.UTC)

	

	fmt.Println(theTime.Format(datetime.ISODate)) // print '2023-03-05'

	fmt.Println(datetime.ToISODate(theTime)) // print '2023-03-05'

	_, _ = datetime.FromISODate("2023-03-05") // parse to time.Time

	fmt.Println(theTime.Format(datetime.ISOTime)) // print '18:45:21'

	fmt.Println(datetime.ToISOTime(theTime)) // print '18:45:21'

	_, _ = datetime.FromISOTime("18:45:21") // parse to time.Time

	fmt.Println(theTime.Format(datetime.ISOHourMin)) // print '18:45'

	fmt.Println(datetime.ToISOHourMin(theTime)) // print '18:45'

	_, _ = datetime.FromISOHourMin("18:45") // parse to time.Time

	fmt.Println(theTime.Format(datetime.ISODateTime)) // print '2023-03-05 18:45:21'

	fmt.Println(datetime.ToISODateTime(theTime)) // print '2023-03-05 18:45:21'

	_, _ = datetime.FromISODateTime("2023-03-05 18:45:21") // parse to time.Time

}

```

### Wind

This package converts wind [direction in degree to cardinal directional](http://snowfence.umn.edu/Components/winddirectionanddegrees.htm).

The reference of this function is from [Stackoverflow](https://stackoverflow.com/a/7490772/3460840).

```go

package main

import (

	"fmt"

	

	"github.com/matriphe/go-format/wind"

)

func main()  {

	fmt.Println(wind.Direction(90)) // print 'E'

	fmt.Println(wind.Direction(13)) // print 'NNE'

}

```

# License

This package is released under [MIT license](LICENSE).