https://github.com/typelevel/vault

Type-safe, persistent storage for values of arbitrary types
https://github.com/typelevel/vault

Last synced: 8 months ago
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Type-safe, persistent storage for values of arbitrary types

• Host: GitHub
• URL: https://github.com/typelevel/vault
• Owner: typelevel
• License: mit
• Created: 2018-10-24T12:09:08.000Z (over 7 years ago)
• Default Branch: main
• Last Pushed: 2025-07-23T18:39:46.000Z (8 months ago)
• Last Synced: 2025-07-30T19:20:38.036Z (8 months ago)
• Language: Scala
• Homepage: https://typelevel.org/vault/
• Size: 1.97 MB
• Stars: 83
• Watchers: 6
• Forks: 20
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

Awesome Lists containing this project

README

          
# vault [![Maven Central](https://maven-badges.herokuapp.com/maven-central/org.typelevel/vault_2.12/badge.svg)](https://maven-badges.herokuapp.com/maven-central/org.typelevel/vault_2.12) ![Continuous Integration](https://github.com/typelevel/vault/workflows/Continuous%20Integration/badge.svg)

Vault is a tiny library that provides a single data structure called vault.

Inspiration was drawn from [HeinrichApfelmus/vault](https://github.com/HeinrichApfelmus/vault) and the original [blog post](https://apfelmus.nfshost.com/blog/2011/09/04-vault.html)

A vault is a type-safe, persistent storage for values of arbitrary types. Like `Ref`, it should be capable of storing values of any type in it, but unlike `Ref`, behave like a persistent, first-class data structure.

It is analogous to a bank vault, where you can access different bank boxes with different keys; hence the name.

## Microsite

Head on over [to the microsite](https://typelevel.org/vault/)

## Quick Start

To use vault in an existing SBT project with Scala 2.12 or a later version, add the following dependencies to your

`build.sbt` depending on your needs:

```scala

libraryDependencies ++= Seq(

  "org.typelevel" %% "vault" % ""

)

```