- Instalaciones:
yarn add --dev jest babel-jest @babel/preset-env @babel/preset-react
yarn add --dev @testing-library/react @types/jest jest-environment-jsdom
- Opcional: Si usamos Fetch API en el proyecto:
package com.fortyseven.fptraining | |
import arrow.core.Either | |
import arrow.core.right | |
import arrow.effects.IO | |
import arrow.effects.extensions.io.fx.fx | |
data class Account(val balance: Int) | |
data class AccountEntity(val balance: Int) |