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Serverless Web Applications with React and Firebase
book

Serverless Web Applications with React and Firebase

by Mayur Tanna, Harmeet Singh
April 2018
Intermediate to advanced content levelIntermediate to advanced
284 pages
6h 43m
English
Packt Publishing
Content preview from Serverless Web Applications with React and Firebase

Store

As described initially, the store is the main object that holds the application state tree. It's important to note that there will be a single store in a Redux application. When there is a requirement of splitting the data handling logic, you'll use the Reducer Composition pattern instead of creating many stores.

The following methods are available for Store:

  • getState(): Gives the current state tree of the application
  • dispatch(action): Used to dispatch an action
  • subscribe(listener): Subscribe to the store changes
  • replaceReducer(nextReducer): It is an advanced API that replaces the currently used Reducer by Store
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Publisher Resources

ISBN: 9781788477413Supplemental Content