How to use Firebase in React Native - Part 4 (Updating Data)
In this video, we use the same form that we created in part 3 to edit an existing food object. We will create a new to update the food using the document id. Hope you enjoy the new intro :)
00:13 - Intro
00:35 - Going over the new detail screen component
01:45 - Refactoring local state with a food object
07:25 - Passing the existing food object from the detail screen to the form
*09:46 - Creating the function to update the food object in Firestore
15:30 - Using the new update method in the food form
20:06 - Creating the callback for updating a food object
22:08 - Testing and fixing errors
💻Get the Code: https://github.com/cheetahcoding/CwC_...
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