MultiMap Store

Description

A local multimap store

Usage

import { MultiMap } from 'gis-tools-ts';

interface Data { name: string };

const mm = new MultiMap<Data>();
// set a key
mm.set(1n, { name: 'test' });
mm.set(1n, { name: 'test2' });
// get a key
const { name } = mm.get(1n); // [{ name: 'test' }, { name: 'test2' }]
// check if a key exists
mm.has(1n); // true
// get length of the store
console.log(mm.length); // 2

// iterate over the store
for await (const entry of mm) console.log(entry);

// close the store
mm.close();
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