Answers for "parse yaml python"

python read yaml

# read_categories.py file

import yaml

with open(r'E:datacategories.yaml') as file:
    documents = yaml.full_load(file)

    for item, doc in documents.items():
        print(item, ":", doc)

python yaml parser

pip install pyyaml

import yaml
with open("example.yaml", 'r') as stream:
    try:
        print(yaml.safe_load(stream))
    except yaml.YAMLError as exc:
        print(exc)