from py2xml import Document, ContextStack
def dynamic_subtree(id, text):
# Add the content of SubPage to the current context
class SubPage(Document, blacklist=['text', 'id', 'str']):
# The blacklist protects names of arguments and external functions
with div(id=str(id), **{'class': 'someclass'}) as root:
p(text)
return SubPage.root
def split_context(id, text):
# Create a seperate document for SubPage
class SubPage(Document, whitelist=['div', 'p'], ctx=ContextStack()):
# The whitelist limits the available names
with div(id=str(id), **{'class': 'someclass'}) as root:
p(text)
return SubPage.root
class Page(Document, blacklist=dir()):
# blacklist=dir() is handy do be able to acces all defined names
# Simple html document
with html() as root:
with head():
link(rel='stylesheet', type='text/css', href='main.css')
with body() as b:
with div():
p('This is text')
# No append required
dynamic_subtree(0, 'test')
# Requires append because of different Context
b.append(split_context(1, 'more text'))
Page.root # Access to the generated ETree
print(Page(doctype='html'))
# Result:
'!DOCTYPE html>\n<html><head><link href="main.css" rel="stylesheet" type="text/css"/></head><body><div><p>This is text</p></div><div class="someclass" id="0"><p>test</p></div><div class="someclass" id="1"><p>more text</p></div></body></html>'-
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A Python experiment in black magic to easily generate XML.
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DaRasch/py2xml
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A Python experiment in black magic to easily generate XML.
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