React: Sending data to siblings

 1.React form component

2.calling above compoent

note: passing data to sibling.

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 NewExpense.js file:  

<ExpenseForm onSaveExpenseData={onSaveExpenseDataHandler}></ExpenseForm>

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ExpenseForm.js: 

 props.onSaveExpenseData(expenseData); // calling one js file to other(newexpense.js)

 setEnteredTitle("");

 setEnteredAmount("");

 setEnteredDate("");  

};

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calling expenseform in app.js

 for appending form data to app.js file arr.

pushing data to parent node

props.onAddExpense(expenseData)  // lifting up date to parent app.js