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iOS開發關於Block代碼錯誤ruby
Incompatible block pointer types sending 'void (^)([ClassNameA]] *__strong)' to parameter of type '[BlockName]' (aka 'void (^)([ClassNameB]] *__strong)')
典型傳參錯誤,[BlockName]應該傳參[ClassNameB]可是你傳參傳入了[BlockNameA]spa
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