This project is a set of smart contracts and a UI which enables a user to buy and sells ERC-20 tokens (GLDs).

I am leveraging eth-hooks, and using this design to style the page.

The smart contract logic is sourced from my submission to scaffold-eth challenge 2. The contract and out-of-the-box UI can be found on my buidlguidl profile.

You can watch the live coding session for this project here (starts at 34:00).

Running the app

1. install your dependencies, open a new command prompt

   yarn install

2. start a hardhat node

   yarn chain

3. run the app, open a new command prompt

   # build hardhat & external contracts types
   yarn contracts:build
   # deploy your hardhat contracts
   yarn deploy
   # start the app (vite)
   yarn start

4. If you'd like to run the nextjs app, open a new command prompt

   # start nextjs app
   yarn start:next
   

5. other commands

   # rebuild all contracts, incase of inconsistent state
   yarn contracts:rebuild
   # run hardhat commands for the workspace, or see all tasks
   yarn hardhat 'xxx'
   # get eth for testing locally
   yarn hardhat faucet xxx

Vite and NextJs app folders have .env files. To create local variables that overrride these, create a file called .env.local, or .env.development.local or .env.production.local and put your overrides in there.

You can set your TARGET_NETWORK with them.