PyDict_MergeFromSeq2 updates/merges from an iterable object producing
iterable objects of length 2. If override is true, the last occurrence
of a key wins, else the first. The Python dict constructor dict(seq2)
is equivalent to dict={}; PyDict_MergeFromSeq(dict, seq2, 1).
PyDict_MergeFromSeq2 updates/merges from an iterable object producing iterable objects of length 2. If override is true, the last occurrence of a key wins, else the first. The Python dict constructor dict(seq2) is equivalent to dict={}; PyDict_MergeFromSeq(dict, seq2, 1).