https://github.com/cornelk/orderedmap

A Golang Map that keeps track of the insert order of items.
https://github.com/cornelk/orderedmap

go golang hashmap map orderedmap

Last synced: 3 months ago
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A Golang Map that keeps track of the insert order of items.

• Host: GitHub
• URL: https://github.com/cornelk/orderedmap
• Owner: cornelk
• License: apache-2.0
• Created: 2022-08-29T00:29:04.000Z (almost 3 years ago)
• Default Branch: main
• Last Pushed: 2022-08-29T02:00:46.000Z (almost 3 years ago)
• Last Synced: 2025-02-01T05:45:25.721Z (5 months ago)
• Topics: go, golang, hashmap, map, orderedmap
• Language: Go
• Homepage:
• Size: 10.7 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# orderedmap

[![Build status](https://github.com/cornelk/orderedmap/actions/workflows/go.yaml/badge.svg?branch=main)](https://github.com/cornelk/orderedmap/actions)

[![go.dev reference](https://img.shields.io/badge/go.dev-reference-007d9c?logo=go&logoColor=white&style=flat-square)](https://pkg.go.dev/github.com/cornelk/orderedmap)

[![Go Report Card](https://goreportcard.com/badge/github.com/cornelk/orderedmap)](https://goreportcard.com/report/github.com/cornelk/orderedmap)

[![codecov](https://codecov.io/gh/cornelk/orderedmap/branch/main/graph/badge.svg?token=NS5UY28V3A)](https://codecov.io/gh/cornelk/orderedmap)

## Overview

A Golang Map that keeps track of the insert order of items.

The current version can be used as a replacement for `map[string]interface{}` and allows JSON unmarshalling into it.

No manual adding of items is currently possible.

## Usage

Unmarshall and marshall JSON:

```

var m Map

input := `{"423":"abc","231":"dbh","152":"xyz"}`

m.UnmarshalJSON([]byte(input))

output, _ := m.MarshalJSON()

# unlike the standard Golang map, the output will be exact the same and not in random key order

```