refactor(components): rewrite DescriptionList component

* add a `spacing` prop
* replace `layout` prop with `isInline` prop
* remove `items` prop (and classNames props) in favor of new components:
Description, Group, Term
* remove `withSeparator` prop (CSS content is announced by screen readers
and Firefox/Safari have no support for alternative text so the consumer
should add itself an element with `aria-hidden` if it need a separator)

Be aware, Meta component and its consumers can be visually broken, they
should be refactored before using them in production.

1 files changed, 62 insertions, 0 deletions

diff --git a/src/components/atoms/lists/description-list/group.tsx b/src/components/atoms/lists/description-list/group.tsx
new file mode 100644
index 0000000..2d1fb4b
--- /dev/null
+++ b/src/components/atoms/lists/description-list/group.tsx
@@ -0,0 +1,62 @@
+import {
+  forwardRef,
+  type CSSProperties,
+  type HTMLAttributes,
+  type ReactNode,
+  type ForwardRefRenderFunction,
+} from 'react';
+import type { Spacing } from '../../../../types';
+import styles from './description-list.module.scss';
+
+export type GroupProps = Omit<HTMLAttributes<HTMLDivElement>, 'children'> & {
+  /**
+   * The term(s) and description(s) of a description list.
+   */
+  children: ReactNode;
+  /**
+   * Should the term & description in the group be inlined?
+   *
+   * @default false
+   */
+  isInline?: boolean;
+  /**
+   * Define the spacing between list items.
+   *
+   * @default null
+   */
+  spacing?: Spacing | null;
+};
+
+const GroupWithRef: ForwardRefRenderFunction<HTMLDivElement, GroupProps> = (
+  {
+    children,
+    className = '',
+    isInline = false,
+    spacing = null,
+    style,
+    ...props
+  },
+  ref
+) => {
+  const itemSpacing = spacing === null ? 0 : `var(--spacing-${spacing})`;
+  const layoutClass = styles[isInline ? 'group--inline' : 'group--stack'];
+  const groupClass = `${styles.group} ${layoutClass} ${className}`;
+  const groupStyles = {
+    ...style,
+    '--itemSpacing': itemSpacing,
+  } as CSSProperties;
+
+  return (
+    <div {...props} className={groupClass} ref={ref} style={groupStyles}>
+      {children}
+    </div>
+  );
+};
+
+/**
+ * Group component.
+ *
+ * Use it to wrap `Description` and `Term` components in a `DescriptionList`
+ * component.
+ */
+export const Group = forwardRef(GroupWithRef);