lat,lngがnullの場合JSONをパースできずクラッシュする問題を解消 #3
Merged
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背景
ApiImpl.get_city_master()
で"https://geolonia.github.io/japanese-addresses/api/ja/<都道府県>/<市区町村>.json"
からデータを取得してくる際、lat
およびlng
がnullの場合があり、クラッシュの原因となっていた。変更点
Town
のメンバlat
とlng
の型をOption<f32>
に変更したその他
geolonia/japanese-addresses#148 が解消されたら
Option
は外しても良い