Client state, reducers, and actions topic

[PWAStudioBot]

From @jcalcaben on April 5, 2018 16:48

This issue is a:

[ ] Bug
[X] New Topic Request
[ ] Topic Clarification Request
[ ] New Feature Request
[ ] Other

Description:

Content needed for Client state, reducers, and actions topic.

src/technologies/basic-concepts/client-state-reducers-actions/index.md

Expected Result:

Client state, reducers, and actions content exists and covers the following:

• Brief overview of Redux
• What is a client state
• What is a reducer
• What is an action
• How these parts fit together in a PWA
• Sample code provided for each part

Additional Information:

• https://redux.js.org/introduction/core-concepts
• https://redux.js.org/introduction/three-principles
• https://medium.com/javascript-scene/10-tips-for-better-redux-architecture-69250425af44

Copied from original issue: magento-research/pwa-devdocs#12

[awilcoxa]

seems to be covered by current topic which links out to redux docs : https://magento-research.github.io/pwa-studio/technologies/basic-concepts/