Use this command in terminal to get this project : git clone https://github.com/ishinu/REPO-Token-ICO-Website

Understand, implement and play with the logic for REPO Token and REPO Token Sale contract.

• Token contract with all the basic functionalities built from scratch. ( transfer, approve, transferfrom functions...)
• Token sale contract with buying tokens functionality.
• Implement this project in truffle console through terminal :
  • Run Ganache in your system.
  • npx truffle migrate
  • npx truffle console

With that you can run JS commands in your truffle console and see the magic happen : ( few eg. commands )

- REPOToken.deployed().then(function(instance){tokenInstance=instance})
- REPOTokenSale.deployed().then(function(saleinstance){tokenSaleInstance=saleinstance})
- instance.balanceOf(tokenInstance.address)
- instance.transfer(tokenSaleInstance.address,20000)
- instance.balanceOf(tokenSaleInstance.address)
- instance.transfer(accounts[1],5000)
- instance.approve(accounts[2],2000,{from:accounts[1]})
- instance.allowance(accounts[1],accounts[2])
- instance.transferFrom(accounts[1],accounts[3],1000,{from:accounts[2]})
- instance.allowance(accounts[1],accounts[2])
- instance.balanceOf(accounts[3])

You can even build a front end and connect with metamask to test buying functionality from website directly!

1. Adonis4framework ( Front-end + Solidity ) Project in Adonis.Js(v4) framework.
2. JS&bootstrap4 ( Front-end + Solidity ) Project using jQuery and Bootstrap4.

With the help of truffle or deploying it to public testnet example Ropsten. guide