@zapjs/dispatch

This repository provides an interface to the Zap Dispatch contract, enabling queries to be sent to oracles and responses to be received by subscribers.

Prerequisites

- Node 12.20 <=14.15
- Typescript

Usage

Listen to query and response events

npm install `@zapjs/dispatch`

import {ZapDispatch} from '@zapjs/dispatch';
let myZapArbiter = new ZapArbiter();

Custom configuration

let myZapDispatch = new zapDisPatch({networkId,networkProvider,coordinator})

Listen to Incoming query events

 myZapDispatch.listenIncoming(filters,callback);

Listen to query fulfilling event:

 myZapDispatch.listenFulFillQuery(filters,callback);

Listen to Offchain response from provider:

 myZapDispatch.listenOffchainResponse(filters,callback);

Listen to all events

myZapDispatch.listen(callback)

See more Usages of each packages

• Provider
• Subscriber
• Registry
• Dispatch
• Arbiter
• ZapToken
• Zapjs