ERC721 simple implementation

First run

git clone https://github.com/GuillaumeCz/ERC721-implementation.git
cd ERC721-implementation

# initialization
npm install
npm install -g truffle

# You'll need `ganache-cli` in order to simulate a blockchain.
npm install -g ganache-cli

# run the following in a separate terminal
ganache-cli --deterministic

# Compile the contracts 
npm run compile

# Generate typings
npm run generate 
# npm run generate:windows if you're running the project on Windows

# Test the contracts
npm test

In order to use Typescript for the tests, you should carefully regenerate the typings each time you add changes to the contracts and before running the tests.

Have fun ;)