Can Os.walk() Be Used On A List Of Strings? If Not, What Would Be The Equivalent?

Instead of using a real file structure, is it possible to give it a premade list of strings to have it create a nested list of paths/files for you? Example List (formatted so it's

Solution 1:

Just create a tree. Quick draft to show an example:

importpprintfiles= [
    'user/hey.jpg',
    'user/folder1/1.txt',
    'user/folder1/folder2/random.txt',
    'user/folder1/blah.txt',
    'user/folder3/folder4/folder5/1.txt',
    'user/folder3/folder4/folder5/3.txt',
    'user/folder3/folder4/folder5/2.txt',
    'user/1.jpg'
    ]

def append_to_tree(node, c):
    if not c:
        returnif c[0] not in node:
        node[c[0]] = {}

    append_to_tree(node[c[0]], c[1:])

root = {}
for path in files:
    append_to_tree(root, path.split('/'))

pprint.pprint(root)

Output:

{'user': {'1.jpg': {},
          'folder1': {'1.txt': {},
                      'blah.txt': {},
                      'folder2': {'random.txt': {}}},
          'folder3': {'folder4': {'folder5': {'1.txt': {},
                                              '2.txt': {},
                                              '3.txt': {}}}},
          'hey.jpg': {}}}

If it's all right to have dicts instead of lists, easy to change anyway.