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import { Children, FC, FormEvent, Fragment } from 'react';
import styles from './forms.module.scss';
export type FormProps = {
/**
* An accessible name.
*/
'aria-label'?: string;
/**
* One or more ids that refers to the form name.
*/
'aria-labelledby'?: string;
/**
* Set additional classnames to the form wrapper.
*/
className?: string;
/**
* Wrap each items with a div. Default: true.
*/
grouped?: boolean;
/**
* A callback function to execute on submit.
*/
onSubmit: () => void;
};
/**
* Form component.
*
* Render children wrapped in a form element.
*/
const Form: FC<FormProps> = ({
children,
className = '',
grouped = true,
onSubmit,
...props
}) => {
const arrayChildren = Children.toArray(children);
/**
* Get the form items.
* @returns {JSX.Element[]} An array of child elements wrapped in a div.
*/
const getFormItems = (): JSX.Element[] => {
return arrayChildren.map((child, index) =>
grouped ? (
<div key={`item-${index}`} className={styles.item}>
{child}
</div>
) : (
<Fragment key={`item-${index}`}>{child}</Fragment>
)
);
};
/**
* Handle form submit.
* @param {FormEvent} e - The form event.
*/
const handleSubmit = (e: FormEvent) => {
e.preventDefault();
onSubmit();
};
return (
<form onSubmit={handleSubmit} className={className} {...props}>
{getFormItems()}
</form>
);
};
export default Form;
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