CODE EXAMPLE FOR JAVASCRIPT

reactbootstrap multiselect

import { Form } from 'react-bootstrap';

// [...]

<Form>
  <Form.Control as="select" multiple value={options} onChange={onSelectedOptionsChange}>
    {options.map(options => (
      <option key={option.name} value={option.value}>
        {option.name}
      </option>
    ))}
  </Form.Control>
</Form>