Comments (4)
When you do applyMiddleware(logger, error)
, that means that the reducer will go through logger
then error
in order for each change event. either of those can modify the new state or terminate the event by not calling next - in which case, the next reducer never fired.
So, in this case, a logger would log every action and call the next middleware
the error middleware will try a next action and error if it doesn't work, it will log the error and not continue on with next
So essentially, every middleware fires every time. That's why you add the switch
es in there - so each middleware only responds to the actions that it cares about.
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Awesome!
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I am new to redux and react. therefore pls excuse any fault in my question :)
from react-js-tutorials.
Thank you very much @willrstern I got that :)
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