This packages contains an implementation of OrderedMap and OrderedSet, which are wrappers around other RMap and RSet implementations, and that add the capability to remember insertion order. Iterating over the collections will return the values in this insertion order.
This package exports the following types:
| Name | Description |
|---|---|
OrderedMap<K, V> |
a map with entries of key type K and value type V, where key insertion order is maintained |
OrderedSet<T> |
a set of value type T where insertion order is maintained |
For complete documentation please visit the Map or Se page in the Rimbu Docs.
Or Try Out Rimbu in CodeSandBox.
All types are exported through @rimbu/core. It is recommended to use that package.
To install separately:
yarn add @rimbu/ordered
or
npm i @rimbu/ordered
Create a file called rimbu.ts and add the following:
export * from 'https://deno.land/x/rimbu/ordered/mod.ts';
Or using a pinned version (x.y.z):
export * from 'https://deno.land/x/rimbu/ordered@x.y.z/mod.ts';
Then import what you need from rimbu.ts:
import { OrderedMap } 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
import { OrderedSet } from '@rimbu/ordered';
console.log(OrderedSet.of(1, 3, 2, 3, 1).toString());Feel very welcome to contribute to further improve Rimbu. Please read our Contributing guide.
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Licensed under the MIT License, Copyright © 2020-present Arvid Nicolaas.
See LICENSE for more information.