397     _ymd: Vec<i32>, // TODO: This seems like a super weird way to store things  field
406         self._ymd.len()  in len()
416             let month = self._ymd[self.mstridx.unwrap()];  in could_be_day()
420             let month = self._ymd[self.mstridx.unwrap()];  in could_be_day()
421             let year = self._ymd[self.ystridx.unwrap()];  in could_be_day()
454         self._ymd.push(val);  in append()
461                     self.mstridx = Some(self._ymd.len() - 1);  in append()
469                     self.dstridx = Some(self._ymd.len() - 1);  in append()
477                     self.ystridx = Some(self._ymd.len() - 1);  in append()
489         if self._ymd.len() == 3 && strids.len() == 2 {  in resolve_from_stridxs()
510         if self._ymd.len() != strids.len() {  in resolve_from_stridxs()
517             strids.get(&YMDLabel::Year).map(|i| self._ymd[*i]),  in resolve_from_stridxs()
518             strids.get(&YMDLabel::Month).map(|i| self._ymd[*i]),  in resolve_from_stridxs()
519             strids.get(&YMDLabel::Day).map(|i| self._ymd[*i]),  in resolve_from_stridxs()
529         let len_ymd = self._ymd.len();  in resolve_ymd()
551                     self._ymd[0]  in resolve_ymd()
553                     self._ymd[1 - val]  in resolve_ymd()
556                     return Ok((Some(other), Some(self._ymd[val]), None));  in resolve_ymd()
558                 return Ok((None, Some(self._ymd[val]), Some(other)));  in resolve_ymd()
561                 if self._ymd[0] > 31 {  in resolve_ymd()
562                     return Ok((Some(self._ymd[0]), Some(self._ymd[1]), None));  in resolve_ymd()
564                 if self._ymd[1] > 31 {  in resolve_ymd()
565                     return Ok((Some(self._ymd[1]), Some(self._ymd[0]), None));  in resolve_ymd()
567                 if dayfirst && self._ymd[1] <= 12 {  in resolve_ymd()
568                     return Ok((None, Some(self._ymd[1]), Some(self._ymd[0])));  in resolve_ymd()
570                 return Ok((None, Some(self._ymd[0]), Some(self._ymd[1])));  in resolve_ymd()
573                 if self._ymd[1] > 31 {  in resolve_ymd()
574                     return Ok((Some(self._ymd[1]), Some(self._ymd[0]), Some(self._ymd[2])));  in resolve_ymd()
576                 return Ok((Some(self._ymd[2]), Some(self._ymd[0]), Some(self._ymd[1])));  in resolve_ymd()
579                 if self._ymd[0] > 31 || (yearfirst && self._ymd[2] <= 31) {  in resolve_ymd()
580                     return Ok((Some(self._ymd[0]), Some(self._ymd[1]), Some(self._ymd[2])));  in resolve_ymd()
582                 return Ok((Some(self._ymd[2]), Some(self._ymd[1]), Some(self._ymd[0])));  in resolve_ymd()
586                 if self._ymd[1] > 31 {  in resolve_ymd()
587                     return Ok((Some(self._ymd[2]), Some(self._ymd[1]), Some(self._ymd[0])));  in resolve_ymd()
589                 return Ok((Some(self._ymd[0]), Some(self._ymd[2]), Some(self._ymd[1])));  in resolve_ymd()
592                 if self._ymd[0] > 31  in resolve_ymd()
594                     || (yearfirst && self._ymd[1] <= 12 && self._ymd[2] <= 31)  in resolve_ymd()
596                     if dayfirst && self._ymd[2] <= 12 {  in resolve_ymd()
597                         return Ok((Some(self._ymd[0]), Some(self._ymd[2]), Some(self._ymd[1])));  in resolve_ymd()
599                     return Ok((Some(self._ymd[0]), Some(self._ymd[1]), Some(self._ymd[2])));  in resolve_ymd()
600                 } else if self._ymd[0] > 12 || (dayfirst && self._ymd[1] <= 12) {  in resolve_ymd()
601                     return Ok((Some(self._ymd[2]), Some(self._ymd[1]), Some(self._ymd[0])));  in resolve_ymd()
603                 return Ok((Some(self._ymd[2]), Some(self._ymd[0]), Some(self._ymd[1])));  in resolve_ymd()