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Cancel all limit orders

LimitOrderProtocolFacade.advanceNonce(count)
or
LimitOrderProtocolFacade.increaseNonce()

First of all, read about Nonce#

advanceNonce(count) or increaseNonce() increments the nonce and all limit orders with a predicate to the previous nonce value become invalid

Warning!
The approach only works when all orders have the nonceEquals predicate

Example:#

import Web3 from 'web3';import {    LimitOrderProtocolFacade,    Web3ProviderConnector,} from '@1inch/limit-order-protocol';
const walletAddress = '0xhhh...';const contractAddress = '0x5fa31604fc5dcebfcac2481f9fa59d174126e5e6';
const connector = new Web3ProviderConnector(new Web3('...'));const limitOrderProtocolFacade = new LimitOrderProtocolFacade(    contractAddress,    connector);
const callData = limitOrderProtocolFacade.increaseNonce();
sendTransaction({    from: walletAddress,    gas: 210_000, // Set your gas limit    gasPrice: 40000, // Set your gas price    to: contractAddress,    data: callData,});