Function handleKeyDown

docs/examples/CreatableInputOnly.tsx:23–32

(event)

  const [value, setValue] = React.useState<readonly Option[]>([]);

  const handleKeyDown: KeyboardEventHandler = (event) => {
    if (!inputValue) return;
    switch (event.key) {
      case 'Enter':
      case 'Tab':
        setValue((prev) => [...prev, createOption(inputValue)]);
        setInputValue('');
        event.preventDefault();
    }
  };

  return (
    <CreatableSelect