Fix wrong coverage around antimeridian #49
Merged
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We cannot use
GeoHash.coverBoundingBox
method with a bounding box around antimeridian (180/-180) because it does not allow bottomRightLon to be lower than topLeftLon (Google Maps behavior) or it does not handle correctly longitude outside [-180, 180] range (Leaflet behavior).This pull request addresses this use case and also fixes issues in #25 and #34.
Now the
GeoHash.coverBoundingBoxLongs
method allow more longitudes values in input. For instance, these values are accepted (see unit tests):