3bb857f250
Allow themes to specify iconsets. To do so, add a new util library "util.algorithm", which currently contains support for deep merging of dicts.
23 lines
643 B
Python
23 lines
643 B
Python
import copy
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# algorithm copied from
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# http://blog.impressiver.com/post/31434674390/deep-merge-multiple-python-dicts
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# nicely done :)
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def merge(target, *args):
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if len(args) > 1:
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for item in args:
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merge(target, item)
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return target
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item = args[0]
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if not isinstance(item, dict):
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return item
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for key, value in item.items():
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if key in target and isinstance(target[key], dict):
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merge(target[key], value)
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else:
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if not key in target:
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target[key] = copy.deepcopy(value)
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return target
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# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
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