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namedlist_mutable_named_tuple_with_default_values.py
pythonThis quickstart demonstrates how to create a mutable, named tuple-like object
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namedlist_mutable_named_tuple_with_default_values.py
1from namedlist import namedlist
2
3# Create a new type called Point
4Point = namedlist('Point', 'x y', default=0)
5
6# Instantiate the namedlist
7p = Point(1, 2)
8
9# Access by index or name
10print(p[0], p.y) # Output: 1 2
11
12# Mutate the values
13p.x = 10
14p[1] = 20
15
16print(p) # Output: Point(x=10, y=20)
17
18# Demonstrate default values
19p2 = Point(x=5)
20print(p2) # Output: Point(x=5, y=0)