KV Stores

KV Store Open

How to access Key-value Stores within FastEdge.

import { KvStore } from 'fastedge::kv';

async function eventHandler(event) {
  try {
    const myStore = KvStore.open('kv-store-name-as-defined-on-app');
    const value = myStore.get('key');
    return new Response(`The KV Store responded with: ${value}`);
  } catch (error) {
    return Response.json({ error: error.message }, { status: 500 });
  }
}

addEventListener('fetch', (event) => {
  event.respondWith(eventHandler(event));
});

SYNTAX

KvStore.open(kvStoreName);

Parameters

• kvStoreName (required)

  A string containing the name of the store you want to open.

Return Value

A KV Instance that lets you interact with the store. It provides:

• get
• scan
• zrangeByScore
• zscan
• bfExists