将 lxml etree 拆分为多个 etree objects Python

Question

是否有一个函数可以将一个 etree object 集的 child 元素按索引拆分成多个 etree object？例如，如果我的根节点有 400 children 每个都有后代，我可以从文件的每一秒得到 4 etree objects 吗？

from lxml import etree as ET

tree = ET.parse('FileName.xml')
root = tree.getroot()

firstquarter = root.getchildren()   #function to get 0-100 of the child nodes
secondquarter = root.getchildren()  #function to get 101-200 of the child nodes
thirdquarter = root.getchildren()   #function to get 201-300 of the child nodes
fourthquarter = root.getchildren()  #function to get 301-400 of the child nodes

Answer 1

你应该可以简单地用

之类的东西来完成

firstquarter = root.getchildren()[0:100]

等等

将 lxml etree 拆分为多个 etree objects Python

Split lxml etree into multiple etree objects Python

python

lxml