Setup

1. Follow instructions on https://hardhat.org/getting-started/#overview in order to configure hardhat.
2. install open zeppelin contracts https://docs.openzeppelin.com/ running npm install "@openzeppelin/contracts".

How to initialize locally

1. npx hardhat node
2. npx hardhat run --network localhost scripts\binagorians-script.js
3. npx hardhat console --network localhost
4. const Binagorians = await hre.ethers.getContractFactory("Binagorians");
5. const binagorians = await Binagorians.attach([address where the contract was deployed - you can see it as output of step 2]);

Doing that you're gonna have a node console app to interact with the smart contract (const binagorians). So, then you can do something like:

await binagorians.getCurrent()

and get

[
  'owner',
  BigNumber { _hex: '0x42e576f7', _isBigNumber: true },
  150,
  name: 'owner',
  entryTime: BigNumber { _hex: '0x42e576f7', _isBigNumber: true },
  rate: 150
]

How to run tests

npx hardhat test

Docs and diagrams

https://docs.google.com/document/d/1J1d1gyTlxeF_mg0UxFhZf2R6JXmvVtB3FwcjHFfv954 https://app.diagrams.net/#G1VX0OooReXccGuzypxHl3lXSgItHHIFVG