August 2017
Beginner
374 pages
10h 41m
English
Content preview from Learning Redux
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Injecting the preloaded Redux store state
We now want to inject the preloaded Redux store state so that the Redux store will already be initialized once the page loads.
We will continue where we left off in the serverSideRendering function in the server/render.js file, after calling the renderToString() function:
- First, we convert the Redux store state to JSON:
const storeState = JSON.stringify(store.getState()) .replace(/</g, '\\u003c')
For security reasons, we are escaping the < characters. This ensures that no HTML can get injected into the page via the contents of the Redux store.
- Now, we inject the store state into the template file using a <script> tag. Edit server/views/index.ejs and add the following highlighted code:
<body> ...
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