https://github.com/webern/go-value

A simpler any-like structure in Go
https://github.com/webern/go-value

Last synced: about 1 month ago
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A simpler any-like structure in Go

• Host: GitHub
• URL: https://github.com/webern/go-value
• Owner: webern
• License: mit
• Created: 2019-04-28T21:48:28.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2019-04-30T15:49:34.000Z (about 7 years ago)
• Last Synced: 2025-01-24T21:25:07.927Z (over 1 year ago)
• Language: Go
• Size: 46.9 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md
  • License: license.txt

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README

          
go-value

========

Value wraps a fixed set of very common types in a static-typed-friendly way. It frees you up from using `interface{}` for a lot of use cases where you don't know the type you will receive (e.g. JSON).

It looks like this:

```

v := Value{}

v.IsNull()                  // true

v.IsInt()                   // false

v.SetInt(5)

v.IsInt()                   // true

v.Int()                     // 5

v.String()                  // ""

v.IsString()                // false

v.SetString("Hello Value")

v.IsString()                // true

v.String()                  // "Hello Value"

```

This is a simple package. I may break the API though so this is version zero.

#### TODO

In particular I want to change the functions like `CoerceToBool` to be pure standalone functions instead of member functions.