| Old revision #pswphv1ib | New revision #pjsb52s6w | ||
|---|---|---|---|
| 1 | # new new 2 | ||
| 2 | years = set() | ||
| 3 | for variant in self.model_variants: | ||
| 4 | years.add(variant.intro_date) | ||
| 5 | years.add(variant.end_date) | ||
| 6 | years = sorted(years) | ||
| 7 | |||
| 8 | |||
| 9 | # new new new | ||
| 10 | years = sorted(set((variant.intro_date, variant.end_date) for variant in self.model_variants)) | ||
| 11 | |||
| 12 | # new new | ||
| 13 | years = set() | ||
| 14 | for variant in self.model_variants: | ||
| 15 | years.add((variant.intro_date, variant.end_date)) | ||
| 16 | years = sorted(years) | ||
| 17 | |||
| 1 | #new | 18 | #new |
| 2 | years = set() | 19 | years = set() |
| 3 | for dates in [(variant.intro_date, variant.end_date) for variant in self.model_variants]: | 20 | for dates in [(variant.intro_date, variant.end_date) for variant in self.model_variants]: |