rovin-singh/let-s-code-

React Some Important Steps:

Add Data into Simple Todo :

 const handleAdd = (text) => {
    setTodos([
      ...todos,
      {
        id: todos.length,
        title: text,
        isCompleted: false
      }
    ]);
  };

Toggle simple Todo Data :

 const handleToggle = (id) => {
    const updatedData = todos.map((item) =>
      item.id === id
        ? {
            ...item,
            isCompleted: !item.isCompleted
          }
        : item
    );
    setTodos(updatedData);
  };

Delete data from Simple Todo :

 const handleDelete = (id) => {
    let newTodos = todos.filter((item) => item.id !== id);
    setTodos(newTodos);
  };

Total price or Total Data using reduce funtion :

const TotalCost = (data) => {
    return data.reduce((acc, curr) => {
      return acc + curr.qty * curr.price;
    }, 0);
  };