Minor refactoring

Author: david0xd

packages/snaps-sdk/src/jsx/components/Box.ts

@@ -8,6 +8,7 @@ import { createSnapComponent } from '../component';
  * @property direction - The direction to stack the components within the box. Defaults to `vertical`.
  * @property alignment - The alignment mode to use within the box. Defaults to `start`.
  * @property center - Whether to center the children within the box. Defaults to `false`.
+ * @property backgroundColor - Whether the Box needs color adjustments. Defaults to undefined.
  */
 export type BoxProps = {
   // We can't use `JSXElement` because it causes a circular reference.

packages/snaps-sdk/src/jsx/components/Container.ts

@@ -27,7 +27,7 @@ const TYPE = 'Container';
  * @param props.children - The Box and the Footer or the Box element.
  * @returns A container element.
  * @example
- * <Container backgroundColor="ContainerBackgroundColor.Alternative">
+ * <Container backgroundColor="default">
  *   <Box>
  *     <Text>Hello world!</Text>
  *   </Box>