import * as React from 'react'; class MyFirstForm extends React.Component { state = { name: '', color: 'blue', message: '', isChecked: true, choice: "" }; handleChange(e, val) { switch (val) { case "name": { this.setState({ name: e.target.value }); break; } case "color": { this.setState({ color: e.target.value }); break; } case "message": { this.setState({ message: e.target.value }); break; } case "isChecked": { this.setState({ isChecked: e.target.checked }); break; } default: console.log("cos nie dziala w switchu"); } } render() { return (
this.handleChange(e, "name")}/>