Module for resolving and import graph for solidity files

Build powerful TypeScript applications powered by the EVM, simplified


Tevm is an ethereum development toolkit that offers

  • Arbitrary EVM execution and forking akin to anvil
  • A powerful solidity scripting environment akin to foundry scripts
  • Build tooling to create a smooth interface between your Solidity scripts and TypeScript code

Tevm runs in all environments

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Code example

Tevm scripting is a simple yet powerful way to program.

  1. Write a solidity script HelloWorld.s.sol
// SPDX-License-Identifier: MIT
pragma solidity >0.8.0;

contract HelloWorld {
    function greet(string memory name) public pure returns (string memory) {
        return string(abi.encodePacked("Hello ", name, "!"));
  1. Import the solidity file into a JavaScript or TypeScript file. No need to compile it.
import { HelloWorld } from './HelloWorld.sol'

  1. Initialize a Tevm memory client and execute your Script using the tevm.script action
import { HelloWorld } from './HelloWorld.sol'
import { createMemoryClient } from 'tevm'

const client = createMemoryClient()

const result = await tevm.script('World')

console.log( // Hello world!

This is just a small subset of what Tevm offers. See docs for more information.

Contributing 💻

Contributions are encouraged, but please open an issue before doing any major changes to make sure your change will be accepted.

See for contributing information

Download details:

Author: evmts

License: MIT license

#solidity #typescript #blockchain #typescript 

Module for resolving and import graph for solidity files
1.30 GEEK