https://github.com/bserdar/slicemap

A Go map that uses slice of values as key
https://github.com/bserdar/slicemap

data-structures go golang map slice

Last synced: about 1 month ago
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A Go map that uses slice of values as key

• Host: GitHub
• URL: https://github.com/bserdar/slicemap
• Owner: bserdar
• License: apache-2.0
• Created: 2023-01-10T02:17:17.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2023-01-10T02:24:40.000Z (almost 2 years ago)
• Last Synced: 2024-06-20T11:47:13.301Z (7 months ago)
• Topics: data-structures, go, golang, map, slice
• Language: Go
• Homepage:
• Size: 6.84 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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# Slicemap

This package implements a map that uses a slice of values as key.

Go does not allow using slices as map keys. This especially becomes

cumbersome if you have a composite key with non-constant number of

elements. This package uses a nested map structure to associate values

with keys where the keys are a slice of a comparable object.

```

sm:=SliceMap[string,int]{} // Create a map[[]string]int

sm.Put([]string{"a","b","c"},1)

sm.Put([]string{"d","e"},2)

fmt.Println(sm.Get([]string{"a","b","c"})) // Prints 1, true

fmt.Println(sm.Get([]string{"d","e"}))  // Prints 2, true

fmt.Println(sm.Get([]string{"f","g"}))  // Prints 0, false

```