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ruyaml_roundtrip_yaml_load_modify_and_dump.py

python

Loads a YAML string into a Python object and dumps it back to a string using the

15d ago14 linespyfu/ruyaml
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ruyaml_roundtrip_yaml_load_modify_and_dump.py
1import sys
2from ruyaml import YAML
3
4yaml_str = """\
5# example
6name:
7  first: Bob
8  last: Builder
9"""
10
11yaml = YAML()
12data = yaml.load(yaml_str)
13data['name']['last'] = 'The Builder'
14yaml.dump(data, sys.stdout)