问列出firebase存储v9中的所有文件

EN

document.getElementById("but").addEventListener('click', e => {

    // Create a reference under which you want to list
    const listRef = ref(storage, 'folder/');
    // Find all the prefixes and items.
    listAll(listRef)
        .then((res) => {
            res.prefixes.forEach((folderRef) => {
                // All the prefixes under listRef.
                // You may call listAll() recursively on them.
            });
            res.items.forEach((itemRef) => {
                // All the items under listRef.
                console.log( getDownloadURL(ref(storage, `folder/${itemRef}`)))
            })
        })
});