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ivanistheone/tree.py

Created February 27, 2023 17:05
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  1. ivanistheone created this gist Feb 27, 2023.
    25 changes: 25 additions & 0 deletions tree.py
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,25 @@
    #!/usr/bin/env python
    import argparse
    import os

    def tree(directory=".", indent = " "):
    """
    Helper function that prints the filesystem tree.
    """
    ignorables = ["__pycache__", ".gitignore", ".DS_Store", ".ipynb_checkpoints", ".git", "venv"]
    for root, dirs, files in os.walk(directory):
    path = root.split(os.sep)
    if any(ign in path for ign in ignorables):
    continue
    print((len(path) - 1) * indent, os.path.basename(root) + "/")
    for file in files:
    if file in ignorables:
    continue
    print(len(path) * indent, file)


    if __name__ == "__main__":
    parser = argparse.ArgumentParser(prog = 'tree', description = 'list contents of directories in a tree-like format.')
    parser.add_argument('directory', nargs='?', default=".")
    args = parser.parse_args()
    tree(args.directory)