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Handling Typos and Duplicates

Explore how to handle typos and duplicate action type strings by defining constants in Redux. Learn to centralize action types for consistent use across reducers and actions, reducing bugs and improving maintenance in your Redux projects.

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We have been using strings like 'ADD_RECIPE' in our action creators and reducers but never bothered to verify that they match. In large applications, this often leads to very hard-to-debug errors, as a typo in the action creator will ...