

@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:
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.