https://github.com/vikyd/zero

Check default zero values of Golang
https://github.com/vikyd/zero

constant golang nil value zero

Last synced: about 9 hours ago
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Check default zero values of Golang

• Host: GitHub
• URL: https://github.com/vikyd/zero
• Owner: vikyd
• License: mit
• Created: 2018-11-13T08:41:55.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2019-09-21T14:29:34.000Z (about 5 years ago)
• Last Synced: 2024-08-03T14:07:55.872Z (3 months ago)
• Topics: constant, golang, nil, value, zero
• Language: Go
• Homepage:
• Size: 4.88 KB
• Stars: 14
• Watchers: 2
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# zero

Golang [The zero value](https://golang.org/ref/spec#The_zero_value)

Check if a variable is its type's `zero value` or `default value`

The variable type can be any type:

- nil

- int

- float

- string

- slice

- struct

- channel

- map

- byte

- interface

# Install

`go get -u github.com/vikyd/zero`

# Usage

```go

package main

import (

    "fmt"

    "github.com/vikyd/zero"

)

func main() {

    var v int

    fmt.Println(zero.IsZeroVal(v))

}

```

# Thanks

[newacct](https://stackoverflow.com/a/13906031/2752670)