| 347 | |
| 348 | |
| 349 | class Area(MeasureBase): |
| 350 | STANDARD_UNIT = AREA_PREFIX + Distance.STANDARD_UNIT |
| 351 | # Getting the square units values and the alias dictionary. |
| 352 | UNITS = {"%s%s" % (AREA_PREFIX, k): v**2 for k, v in Distance.UNITS.items()} | { |
| 353 | "ha": 10000, |
| 354 | } |
| 355 | ALIAS = {k: "%s%s" % (AREA_PREFIX, v) for k, v in Distance.ALIAS.items()} | { |
| 356 | "hectare": "ha", |
| 357 | } |
| 358 | |
| 359 | LALIAS = {k.lower(): v for k, v in ALIAS.items()} |
| 360 | |
| 361 | def __truediv__(self, other): |
| 362 | if isinstance(other, NUMERIC_TYPES): |
| 363 | return self.__class__( |
| 364 | default_unit=self._default_unit, |
| 365 | **{self.STANDARD_UNIT: (self.standard / other)}, |
| 366 | ) |
| 367 | else: |
| 368 | raise TypeError( |
| 369 | "%(class)s must be divided by a number" % {"class": pretty_name(self)} |
| 370 | ) |
| 371 | |
| 372 | |
| 373 | # Shortcuts |