reverse-mirage
Overview
Building blocks for Ethereum app development. Built using Viem.
WARNING
This documentation is still under active development.
Features
- ✅ 10x-100x faster, 11.6x smaller than
@uniswap/sdk-core
- ✅ Abstactions for most commonly used token standards
- ✅ Extensible to build apps and libraries
- ✅ Seamless extension to Viem
- ✅ Supports
permit
- ✅ TypeScript ready
- ✅ Test suite running against local Ethereum network
Example
ts
import { createPublicClient, http } from 'viem'
import { mainnet } from 'viem/chains'
import { publicActionsReverseMirage, amountToNumber } from 'reverse-mirage'
export const publicClient = createPublicClient({
chain: mainnet,
transport: http()
}).extend(publicActionsReverseMirage)
// read token metadata
const usdc = await publicClient.getERC20({
address: '0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48', // usdc
id: mainnet.id,
})
console.log(usdc.decimals) // 6
console.log(usdc.name) // USD Coin
// read a balance
const vitalikBalance = await publicClient.getERC20Balance({
erc20: usdc,
address: '0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045' // vitalik
})
console.log(vitalikBalance.amount) // 420690000n
console.log(amountToNumber(vitalikBalance)) // 420.69
Installation
bash
npm i reverse-mirage
bash
pnpm i reverse-mirage
bash
bun i reverse-mirage