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anovis / proximity_hash

Proximity Hash generates a set of geohashes that cover a circular area, given the center coordinates and the radius.
https://pub.dev/packages/proximity_hash
Apache License 2.0
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Migrate to null safety #8

Closed anovis closed 3 years ago

anovis commented 3 years ago

migrate to null safety. (https://dart.dev/null-safety/migration-guide)

need to wait of dependency of https://pub.dev/packages/dart_geohash, but seems abandoned

should switch to https://pub.dev/packages/geo_hash_xy/versions/0.2.5

anovis commented 3 years ago

closed with #9