v13.2.2

update web3-blockchains

v13.2.1

fix pancakeswap v3

v13.2.0

adds uniswapV3 getTransaction({ inputTokenPushed: true })

v13.1.0

sort returning routes (best first)

v13.0.0

v13

New

getPrep

Allows you to perform actions required prior to executing an exchange:

// check if prep is required to facilitate swap/exchange
const preparation = await route.getPrep({ account })

let permit2
if(prep?.transaction) {
  await wallet.sendTransaction(prep.transaction)
} else if (prep?.signature) {
  let signature = wallet.sign(prep.signature)
  permit2 = {...prep.signature.message, signature}
}

const transaction = await route.getTransaction({ account, permit2 })

Breaking Changes

route

before

import { route } from '@depay/web3-exchanges'

let routes = await route({ ... })

now

import Exchanges from '@depay/web3-exchanges'

let routes = await Exchanges.route({ ... })

getTransaction

before

const transaction = await route.getTransaction({ from })

now

const transaction = await route.getTransaction({ account })

find

before

import { find } from '@depay/web3-exchanges'

let exchange = find({ blockchain: 'ethereum', name: 'uniswap_v2' })

now

import Exchanges from '@depay/web3-exchanges'

let exchange = Exchanges.uniswap_v2 || Exchanges.ethereum.uniswap_v2

getTransaction from -> account

before

route.getTransaction({ account: '0x...' })

now

route.getTransaction({ account: '0x...' })

v12.2.14

fix Web3Token dependency issue

v12.2.13

fix release

v12.2.12

fix updated dependencies

v12.2.10

fix edge-case routing on solana + upgrade dependencies

v12.2.9

return a copy of accounts instead of mutating accounts