6.5 将字典转换为XML
问题
解决方案
from xml.etree.ElementTree import Element
def dict_to_xml(tag, d):
'''
Turn a simple dict of key/value pairs into XML
'''
elem = Element(tag)
for key, val in d.items():
child = Element(key)
child.text = str(val)
elem.append(child)
return elem讨论
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