Reducers: As we've seen, actions just tell us what to do; they don't tell us how to do it. As a result, reducers are pure functions that take the current state and action and return the new state, telling the store how to do it.
# An action is a type of object that holds the payload of data. They are the sole way for the Redux store to be updated with new information. Reducers change the store based on the action's value. type.
An anti-pattern is dispatching an action within a reducer. Your reducer should have no side effects and should only digest the action payload before returning a new state object. Chained actions and other side effects can result from adding listeners and dispatching activities within the reducer.
The action object is passed to the root reducer when you dispatch an action creator. Any reducers that process the action type consume the action object, which is sent through the full state tree.
Reducers are used to manage the state of an application. If a user types something in an HTML input field, for example, the application must manage this UI state (e.g. controlled components).
Very helpful course in learning ReactJS
HTTP moudule ka code hee nhi hai .
Please provide Its most imp. thing in entire course.
The zip is empty
Ishwar Shankar Chavan
mam such a great hard work really it is ever best course for beginner to advance .......thanks mam
Nitish Kumar Sharma
What madam is telling is difficult to understand please update your faculty.
May I know where is the source code please. and yes I am very happy to learn with you.
course is very very good but in source link not any type of css styling file when i extracted it then empty folder is shown module 4 topic is form added
please solve the issue for our practicing