the example for "custom node class" doesn´t work, additional parameters are not recognized #240
Description
Trying to implement a more complex node, when using the example as a start point i got this error:
file_tree.create_node("Large File", "big_file", size=50*1024*1024, `file_type="video")
TypeError: Tree.create_node() got an unexpected keyword argument 'size'
this is the code i used
from treelib import Node, Tree
class FileNode(Node):
def __init__(self, tag, identifier=None, size=0, file_type="unknown"):
super().__init__(tag, identifier)
self.size = size
self.file_type = file_type
@property
def size_mb(self):
return self.size / (1024 * 1024)
def is_large_file(self):
return self.size > 10 * 1024 * 1024 # 10MB
# Use custom node class
file_tree = Tree(node_class=FileNode)
file_tree.create_node("Large File", "big_file", size=50*1024*1024, file_type="video")
file_tree.show()