https://github.com/goradd/maps

map library using Go generics that offers a standard interface, go routine synchronization, and sorting
https://github.com/goradd/maps

Last synced: 13 days ago
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map library using Go generics that offers a standard interface, go routine synchronization, and sorting

• Host: GitHub
• URL: https://github.com/goradd/maps
• Owner: goradd
• License: mit
• Created: 2022-03-20T07:05:16.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2023-09-16T18:41:51.000Z (about 1 year ago)
• Last Synced: 2024-07-31T20:46:10.216Z (3 months ago)
• Language: Go
• Size: 58.6 KB
• Stars: 38
• Watchers: 1
• Forks: 4
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-go - goradd/maps - Go 1.18+ generic map interface for maps; safe maps; ordered maps; ordered, safe maps; etc. (Data Structures and Algorithms / Maps)
• awesome-go - goradd/maps - Go 1.18+ generic map interface for maps; safe maps; ordered maps; ordered, safe maps; etc. (Data Structures and Algorithms / Maps)
• awesome-go-extra - maps - 03-20T07:05:16Z|2022-03-23T04:40:40Z| (Generators / Maps)

README

        
[![Go Reference](https://pkg.go.dev/badge/github.com/goradd/maps.svg)](https://pkg.go.dev/github.com/goradd/maps)

![Build Status](https://img.shields.io/github/workflow/status/goradd/maps/Go)

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

[![codecov](https://codecov.io/gh/goradd/maps/branch/main/graph/badge.svg?token=LZNNI26H3L)](https://codecov.io/gh/goradd/maps)

# maps

maps is a library using Go generics that offers a standard interface for manipulating 

different kinds of maps. 

Using the same interface, you can create and use a standard Go map, a map

that is safe for concurrency and/or a map that lets you order the keys in the map.

## Example

```go

package main

import . "github.com/goradd/maps"

import "fmt"

type myMap = Map[string,int] // the equal sign here is critical!

type myStdMap = StdMap[string, int]

func main() {

	m := new(Map[string, int])

	

	m.Merge(myStdMap{"b":2, "c":3})

	m.Set("a",1)

	sum := 0

	m.Range(func(k string, v int) bool {

		sum += v

		return true

    })

	fmt.Print(sum)

}

```

By simply changing myMap to a SafeMap, you can make the map safe for concurrent use.

Or, you can change myMap to a SliceMap, or a SafeSliceMap to also be able to iterate

the map in the order it was created, similar to a PHP map.