Fix map cast #35
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Fix map cast #35
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otopba
approved these changes
Mar 9, 2021
otopba
requested changes
Mar 9, 2021
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Пойдет? |
Да, супер |
otopba
approved these changes
Mar 9, 2021
sanekyy
approved these changes
Apr 6, 2021
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Сори за долгий ответ. Вмержено! |
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Получал вот такую ошибку - Uncaught TypeError: Instance of '_JsonMap': type '_JsonMap' is not a subtype of type 'Map<String, Object>'.
Т.е. нельзя закастовать
dynamic (_JsonMap)кMap<String, Object>, потому что _JsonMap не наследуется от Map<String, Object>. Если в сурцы заглянуть, они вот здесь - https://github.com/dart-lang/sdk/blob/master/sdk/lib/_internal/js_runtime/lib/convert_patch.dart, то можно увидеть, что наследуется оно от Map<String, dynamic>. dynamic != Object. (возможно проблема была только при использовании с nnbd с соседнего PR, без него не тестил)