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From: ram@zedat.fu-berlin.de (Stefan Ram)
Newsgroups: comp.lang.python
Subject: Re: Dynamic classes
Date: 21 May 2025 11:20:55 GMT
Organization: Stefan Ram
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Expires: 1 Jun 2026 11:59:58 GMT
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Left Right <olegsivokon@gmail.com> wrote or quoted:
>I find that it's generally more convenient to do this using similar code:
>def constructor(flag1, flag2):
> class _Hidden:
That tracks, but I have this setup where I lay out a table to
map out my markup language [1] and then use some dynamic code
to spin up the classes based on that table [0], and I am not
really sure how your way would fit in with that.
[0]
globals_dict = globals()
for name, props in element_properties.items():
cls = type(name.capitalize(), (Element,), {'element_properties': props})
globals_dict[name.capitalize()] = cls
[1]
element_properties = {
'title': {
'level': IS_BLOCK,
'contents': CANT_CONTAIN_ELEMENTS,
'open_tag': None,
'close_tag': None,
'use_check': False,
},
'author': {
'level': IS_BLOCK,
'contents': CANT_CONTAIN_ELEMENTS,
'open_tag': None,
'close_tag': None,
'use_check': False,
},
'language': {
'level': IS_BLOCK,
'contents': CANT_CONTAIN_ELEMENTS,
'open_tag': None,
'close_tag': None,
'use_check': False,
},
'h1': {
'level': IS_BLOCK,
'contents': CAN_CONTAIN_ELEMENTS,
'open_tag': '<h1>',
'close_tag': '</h1>',
'use_check': True,
},
'toc': {
'level': IS_BLOCK,
'contents': CANT_CONTAIN_ELEMENTS,
'open_tag': None,
'close_tag': None,
'use_check': False,
},
'head': {
'level': IS_BLOCK,
'contents': CANT_CONTAIN_ELEMENTS,
'open_tag': None,
'close_tag': None,
'use_check': False,
},
'par': {
'level': IS_BLOCK,
.. . .