          cdef int i
          for orth, lex_addr in self._by_orth.items():
              lex = <LexemeC*>lex_addr
              if lex.lower < vectors.size():
                  lex.repvec = vectors[lex.lower]
                  for i in range(vec_len):
                      lex.l2_norm += (lex.repvec[i] * lex.repvec[i])
                  lex.l2_norm = math.sqrt(lex.l2_norm)
              else:
                  lex.repvec = EMPTY_VEC
 
</s> remove                     lex.l2_norm += (lex.repvec[i] * lex.repvec[i])
 </s> add                     lex.l2_norm += (lex.vector[i] * lex.vector[i]) </s> remove                 lex.repvec = EMPTY_VEC
 </s> add                 lex.vector = EMPTY_VEC </s> remove         lex.repvec = <float*>mem.alloc(self.vectors_length, sizeof(float))
 </s> add         lex.vector = <float*>mem.alloc(self.vectors_length, sizeof(float)) </s> remove                                                      self.vocab.strings[values[i]])
 </s> add                                 self.vocab.morphology.reverse_index[values[i]]) </s> remove                 if self.c.lex.repvec[i] != 0:
 </s> add                 if self.c.lex.vector[i] != 0:
                lex.vector = vectors[lex.lower]
          cdef int i
          for orth, lex_addr in self._by_orth.items():
              lex = <LexemeC*>lex_addr
              if lex.lower < vectors.size():
                lex.vector = vectors[lex.lower]
                  for i in range(vec_len):
                      lex.l2_norm += (lex.repvec[i] * lex.repvec[i])
                  lex.l2_norm = math.sqrt(lex.l2_norm)
              else:
                  lex.repvec = EMPTY_VEC
keep keep keep keep replace keep keep keep keep keep
 * Rename .repvec to .vector in C API 
spacy/vocab.pyx