Casper Fungible Tokens (ERC-20 Standard)

A library for developing fungible tokens (ERC-20 Tokens) tokens for the Casper Network.

The main functionality is provided via the ERC-20 struct, and is intended to be consumed by a smart contract written to be deployed on the Casper Network.

Usage

To create an example fungible token contract which uses this library, use the cargo-casper tool:

cargo install cargo-casper
cargo casper --erc20 <PATH TO NEW PROJECT>

This command will generate a new project structure with an example token contract based on an example project.

Development

Make sure the wasm32-unknown-unknown Rust target is installed.

make prepare

Build Smart Contracts

To build the example fungible token contract and supporting test contracts:

make build-contracts

Test

make test

JavaScript Client SDK

A JavaScript client SDK can be used to interact with the fungible token contract.

Documentation

For more information, visit the below guides:

• Casper Fungible Token Tutorial - An illustrated guide on how to implement, deploy, and test an fungible token contract.
• Casper Fungible Token How-To Guide - An example-driven guide on how to setup, query, transfer, approve, and check the balance of an fungible token contract.
• Casper Fungible Token Quick Deploying Guide - A quick guide on how to deploy the Casper fungible token to the Casper Network.