Does amplify.store return error or catch exception when local storage limit exceeded?

问题

Is there e way to check if local storage limit is exceeded after a call like this:

amplify.store("key", object);

What happens if i try to store something bigger than the local storage limit ?

回答1:

yes , it throws "amplify.store quota exceeded" , as you can see here

store.error = function() {
    return "amplify.store quota exceeded"; 
};

...

try {
                    storage.setItem( key, parsed );
                // quota exceeded
                } catch( error ) {
                    // expire old data and try again
                    store[ storageType ]();
                    try {
                        storage.setItem( key, parsed );
                    } catch( error ) {
                        throw store.error();
                    }
                }

来源：https://stackoverflow.com/questions/12508274/does-amplify-store-return-error-or-catch-exception-when-local-storage-limit-exce