Contributors Guidelines
Responsible DeFi Approach
Etherean Culture
General development information
This page contains general information about development such as languages, libraries and tools we use
Languages
Code Libraries
Tools
Frontend
- Javascript (vanilla)
- React
- CSS
- HTML
- JSON
Blockchain
- Solidity
Others
- MarkDown (MD for simple documents)
- YAML (Docker images and Github Actions)
Web3 (Javascript)
Browser version (named Web3Browser) by EthereansOS dev team dfo-hub/web3.min.js at master · b-u-i-d-l/dfo-hub (github.com)
A multi utility library to:
- Communicate with Ethereum Wallet custodian apps (e.g.Metamask/Ganache) for signing messages and transactions to be sent on the Ethereum Blockchain;
- Communicate with Ethereum Blockchain Nodes via HTTP/WS protocols, using JSON-RPC methods, to send transactions and retrieve info (e.g. Smart Contract Calls/Events) by the Ethereum blockchain;
- Access all utility methods to operate with Smart Contracts and Transactions (e.g. Big Numbers Math Operations/Conversions, Hashes).
EthersJS (Javascript)
A Javascript library to manage Ethereum ABI v2 Encode and Decode Routines
Monaco editor (Javascript)
Browser version by EthereansOS dev team dfo-hub/assets/plugins/monaco.editor at master · b-u-i-d-l/dfo-hub (github.com)
A on-line visual code editor for on-the-fly code and compilation of Smart Contracts.
SolidityUtilities by EtheransOS (Javascript)
A toolset for Dapps that can be used directly in browser to easily:
- Fetch, Download and manage different versions of the Javascript Solidity Compiler binaries;
- Compile Smart Contracts;
- Compare Solidity source Code and Smart Contract binaries;
- Retrieve Solidity Version by already-on-chain Smart Contract address.
Ganache-Core (Javascript)
Browser version by EthereansOS dev team b-u-i-d-l/ganache-browser: Run Ganache instance directly in Browser (github.com)
A Ethereum Blockchain Node with forking capabilities to easily develop and test Smart Contracts and Dapps
Mocha (Javascript)
A tool to easily manage Javascript tests and prototypes
Solidity Version Manager by EthereansOS (Javascript/CLI)
A simple Solidity Version Manager to easily download and manage different versions of the official C++ Solidity Compiler Binaries
EthereansOS Test Suite (Javascript)
A set of tools to easily compile, run and test general purpose Smart Contracts, DFOs and related Proposals in a forked Ethereum Mainnet Blockchain in order to obtain Dapps which source code works with a fidelity tending to 100% with the real final execution environment for both on-chain and off-chain sides.
NODEJS & NPM (Javascript)
A Javascript runtime engine
OpenZeppelin Contracts (Solidity)
A set of common Solidity Interfaces and code stubs to easily integrate the most-used protocols.
Visual Studio Code
With Plugins:
Remix Solidity Online IDE
Copy link