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Intro

Many Zeros gives you a secure and trust minimized way to deploy your EVM smart contracts to the same vanity address across chains.

Quickstart - Foundry​

  1. Install the SDK by running forge install philogy/manyzeros-foundry in your project
  2. Import in your deploy script/test import {MANY_ZEROS} from "manyzeros-foundry/IManyZeros.sol";
note

To use Many Zeros in an environment such as tests where it's not deployed you can import and call the deployIntoEnvironmentUsingCheatcodes function:

import {Test} from "forge-std/Test.sol";
import {MANY_ZEROS, deployIntoEnvironmentUsingCheatcodes} from "manyzeros-foundry/IManyZeros.sol";

contract MyTest is Test {
    function setUp() public {
        deployIntoEnvironmentUsingCheatcodes();
    }
}
  1. Buy an address at manyzeros.xyz or generate your own.
  2. Add the deployment code:
// Fetches the initcode in a type safe way.
vm.interceptInitcode();
bytes memory initcode;
try new MyContract(param1, param2) { assert(false); }
catch (bytes memory interceptedInitcode) {
    initcode = interceptedInitcode;
}
// Performs the actual deployment via many zeros.
MyContract myContract = MyContract(MANY_ZEROS.deploy(id, initcode));