JSPM

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  • License MIT

Immutable HashMap and HashSet implementations for TypeScript

Package Exports

  • @rimbu/hashed
  • @rimbu/hashed/dist/main/main/index.js
  • @rimbu/hashed/dist/main/map/index.js
  • @rimbu/hashed/dist/main/set/index.js
  • @rimbu/hashed/dist/module/main/index.js
  • @rimbu/hashed/dist/module/map/index.js
  • @rimbu/hashed/dist/module/set/index.js
  • @rimbu/hashed/map
  • @rimbu/hashed/map-custom
  • @rimbu/hashed/set
  • @rimbu/hashed/set-custom

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (@rimbu/hashed) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

@rimbu/hashed

This package contains the implementation for the HashMap and HashSet types, which form the basis of all Rimbu Hashed collections. The collections use a Hasher instance that is configurable to determine the equality of values/objects.

This package exports the following main types:

Name Description
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

For complete documentation please visit the Map or Set page Rimbu Docs.

Or Try Out Rimbu in CodeSandBox.

Installation

All types are exported through @rimbu/core. It is recommended to use that package.

To install separately:

Yarn/NPM

yarn add @rimbu/hashed

or

npm i @rimbu/hashed

Deno

Create a file called rimbu.ts and add the following:

export * from 'https://deno.land/x/rimbu/hashed/mod.ts';

Or using a pinned version (x.y.z):

export * from 'https://deno.land/x/rimbu/hashed@x.y.z/mod.ts';

Then import what you need from rimbu.ts:

import { HashSet } from './rimbu.ts';

Because Rimbu uses complex types, it's recommended to use the --no-check flag (your editor should already have checked your code) and to specify a tsconfig.json file with the settings described below.

Running your script then becomes:

deno run --no-check --config tsconfig.json <your-script>.ts

Usage

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

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

Author

Arvid Nicolaas

Contributing

Feel very welcome to contribute to further improve Rimbu. Please read our Contributing guide.

Contributors

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License

Licensed under the MIT License, Copyright © 2020-present Arvid Nicolaas.

See LICENSE for more information.