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nutree_basic_tree_structure_with_node_traversal.py

python

Create a simple tree structure, add nodes, and print the resulting hierarchy to t

15d ago23 linesmar10/nutree
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nutree_basic_tree_structure_with_node_traversal.py
1from nutree import Tree, Node
2
3# Create a tree
4tree = Tree("Store")
5
6# Add some nodes
7n1 = tree.add("Records")
8n1.add("Let It Be")
9n1.add("Get Yer Ya-Ya's Out!")
10
11n2 = tree.add("Books")
12n2.add("The Little Prince")
13
14# Print the tree
15tree.print()
16
17# Find a node by name
18node = tree.find("The Little Prince")
19print(f"Found node: {node}")
20
21# Iterate over the tree
22for node in tree:
23    print(f"{'  ' * node.depth}{node.name}")