https://github.com/DanielVF/evm-contract-draw

Draw EVM contract byte code
https://github.com/DanielVF/evm-contract-draw

Last synced: about 2 months ago
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Draw EVM contract byte code

• Host: GitHub
• URL: https://github.com/DanielVF/evm-contract-draw
• Owner: DanielVF
• License: mit
• Created: 2022-04-04T14:15:31.000Z (almost 3 years ago)
• Default Branch: master
• Last Pushed: 2022-04-05T18:19:00.000Z (almost 3 years ago)
• Last Synced: 2024-08-04T02:08:55.734Z (5 months ago)
• Language: Nim
• Size: 191 KB
• Stars: 123
• Watchers: 4
• Forks: 13
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

Awesome Lists containing this project

• Library-of-Ethereum - EVM Draw Contract - This draws each byte of bycode in an EVM contract, allowing you to get a quick overview of the shape of a smart contract (EVM / Cairo)
• On-Chain-Investigations-Tools-List - Draw EVM contract byte code

README

        
# EVM Draw Contract

This draws each byte of bycode in an EVM contract, allowing you to get a quick overview of the shape of a smart contract.

![Example image](https://user-images.githubusercontent.com/837/161564178-7e545f3f-f6ff-45ba-8f3a-b8ff915449e6.png)

## To Install

It's written in nim. 

1. You will need to install nim as mentioned here: https://nim-lang.org/install.html 

2. Install nimPNG package using the command:

```bash

nimble install nimPNG

```

## To Use

To use:

Edit the source to add the contract bytecode (without the leading 0x), then run:

    nim compile --run evm_contract_draw.nim

This will print the name of the newly created image file.

## Contributions

Contribute away! DM me on twitter at [@DanielVF](https://twitter.com/danielvf) if you make a PR - my email is overloaded.

Wishlist:

- Should be able take contract bytecode from std in

- Seperate layout code from drawing code

- Color themes

- Better install instructions

- Readme section to explain what this is showing  

- HTML output option with per instruction tooltips.