https://github.com/joshdk/contents

🔍 Inspect private context.Context internals
https://github.com/joshdk/contents

context golang reflect

Last synced: about 5 hours ago
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🔍 Inspect private context.Context internals

• Host: GitHub
• URL: https://github.com/joshdk/contents
• Owner: joshdk
• License: mit
• Created: 2017-11-15T23:40:30.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2017-11-17T03:09:21.000Z (almost 7 years ago)
• Last Synced: 2024-06-20T05:16:35.468Z (5 months ago)
• Topics: context, golang, reflect
• Language: Go
• Homepage:
• Size: 77.1 KB
• Stars: 3
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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# Contents

🔍 Inspect private context.Context internals

## Installing

You can fetch this library by running the following

    go get -u github.com/joshdk/contents

## Usage

```go

import (

	"context"

	"fmt"

	"github.com/joshdk/contents"

)

// Build a context

ctx := context.Background()

ctx = context.WithValue(ctx, "key-1", "val-1")

ctx = context.WithValue(ctx, "key-2", "val-2")

ctx = context.WithValue(ctx, "key-3", "val-3")

// Extract list of all keys

keys := contents.Keys(ctx)

for _, key := range keys {

	fmt.Printf("Context contains %q → %q\n", key, ctx.Value(key))

	// Context contains "key-1" → "val-1"

	// Context contains "key-2" → "val-2"

	// Context contains "key-3" → "val-3"

}

```

## License

This library is distributed under the [MIT License](https://opensource.org/licenses/MIT), see LICENSE.txt for more information.