🚀 Big News: Socket Acquires Coana to Bring Reachability Analysis to Every Appsec Team.Learn more
Socket
Book a DemoInstallSign in
Socket

@rimbu/hashed

Package Overview
Dependencies
Maintainers
1
Versions
73
Alerts
File Explorer

Advanced tools

Socket logo

Install Socket

Detect and block malicious and high-risk dependencies

Install

@rimbu/hashed

Immutable HashMap and HashSet implementations for TypeScript

2.1.3
latest
Source
npm
Version published
Weekly downloads
2.8K
-8.58%
Maintainers
1
Weekly downloads
 
Created
Source

npm version Deno

Licence

@rimbu/hashed

Welcome to @rimbu/hashed! This package provides robust implementations for HashMap and HashSet, forming the backbone of all Rimbu Hashed collections. These collections use a configurable Hasher instance to determine the equality of values/objects, ensuring efficient and reliable data management.

Key Features:

  • Configurable Hashing: Use a Hasher instance to customize how keys and values are hashed.
  • Efficient Lookups: Optimized for fast retrieval and manipulation of data.
  • Versatile Collections: Suitable for a wide range of applications requiring hashed data structures.

Exported Types:

NameDescription
HashMap<K, V>A map with entries of key type K and value type V, where keys are hashed with a Hasher.
HashSet<T>A set of value type T where items are hashed with a Hasher.

Documentation

For complete documentation, please visit the Map or Set pages in the Rimbu Docs, or directly explore the Rimbu Hashed API Docs.

Try It Out

Experience @rimbu/hashed in action! Try Out Rimbu on CodeSandBox.

Installation

Compabitity

Package Managers

Yarn:

yarn add @rimbu/hashed

npm:

npm install @rimbu/hashed

Bun:

bun add @rimbu/hashed

Deno Setup

Create or edit import_map.json in your project root:

{
  "imports": {
    "@rimbu/": "https://deno.land/x/rimbu@x.y.z/"
  }
}

Replace x.y.z with the desired version.

In this way you can use relative imports from Rimbu in your code, like so:

import { List } from '@rimbu/core/mod.ts';
import { HashMap } from '@rimbu/hashed/mod.ts';

Note that for sub-packages, due to conversion limitations it is needed to import the index.ts instead of mod.ts, like so:

import { HashMap } from '@rimbu/hashed/map/index.ts';

To run your script (let's assume the entry point is in src/main.ts):

deno run --import-map import_map.json src/main.ts

Usage

import { HashSet } from '@rimbu/hashed';

console.log(HashSet.of(1, 3, 2, 4, 3, 1).toString());

Author

Created and maintained by Arvid Nicolaas.

Contributing

We welcome contributions! Please read our Contributing guide.

Contributors

Made with contributors-img.

License

This project is licensed under the MIT License. See the LICENSE for details.

Keywords

hashmap

FAQs

Package last updated on 16 May 2025

Did you know?

Socket

Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.

Install

Related posts