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App.js
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App.js
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import React, { useState } from "react";
import NewExpense from "./componets/NewExpense/NewExpense";
import Expenses from "./componets/Expenses/Expenses";
const DUMMY_EXPENCES = [
{
id: "e1",
title: "Toilet Paper",
amount: 94.12,
date: new Date(2020, 7, 14),
},
{ id: "e2", title: "New TV", amount: 799.49, date: new Date(2021, 2, 12) },
{
id: "e3",
title: "Car Insurance",
amount: 294.67,
date: new Date(2021, 2, 28),
},
{
id: "e4",
title: "New Desk (Wooden)",
amount: 450,
date: new Date(2021, 5, 12),
},
];
const App = () => {
const [expenses, setExpenses]= useState(DUMMY_EXPENCES);
const addExpenseHandler = (expense) => {
setExpenses((prevExpenses)=>{
return [expense , ...prevExpenses];
});
};
// return React.createElement(
// 'div',
// {},
// React.createElement('h2', {}, "Let's get started!"),
// React.createElement(Expenses, { items: expenses })
// );
return (
<div>
<NewExpense onAddExpense={addExpenseHandler} />
<Expenses items={expenses} />
</div>
);
};
export default App;