/**
* Get the inner blocks from a given block. This function recursively traverses
* the inner blocks and returns them as flat array.
*
* @param {Object} block The block object containing the inner blocks.
* @return {Array} An array of inner blocks.
*/
export function getInnerBlocks( block ) {
return block?.innerBlocks?.reduce( ( acc, innerBlock ) => {
if ( innerBlock.innerBlocks ) {
return [
...acc,
innerBlock,
...getInnerBlocks( innerBlock ),
];
}
return [ ...acc, innerBlock ];
}, [] );
}