Revision 3816
Added by Aaron Marcuse-Kubitza about 12 years ago
| util.py | ||
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| 127 | 127 |
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def list_subset(list_, idxs, default=subset_skip): |
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''' |
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@param idxs list|None If None, returns entire list |
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@param idxs list|None If None, returns entire list. An index of '+' appends |
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the rest of the list. |
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@param default The value to use for invalid indexes, or subset_skip to leave |
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them out of the returned list |
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''' |
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if idxs == None: return list_ |
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subset = [] |
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for idx in idxs: |
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value = list_get(list_, idx, default) |
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if value is not subset_skip: subset.append(value) |
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for i, idx in enumerate(idxs): |
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if idx == '+': |
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prev_idxs = idxs[:i] # excluding the current value, which is '+' |
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subset += list_[max(prev_idxs)+1:] |
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else: |
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value = list_get(list_, idx, default) |
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if value is not subset_skip: subset.append(value) |
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return subset |
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def list_eq_is(list0, list1): |
Also available in: Unified diff
util.py: list_subset(): Made an index of '+' append the rest of the list