proshop_mern | Shopping cart built with MERN & Redux | Ecommerce library
kandi X-RAY | proshop_mern Summary
kandi X-RAY | proshop_mern Summary
Shopping cart built with MERN & Redux
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Top functions reviewed by kandi - BETA
- Register new SWF to service
- Register a new service worker
- Checks the service worker to see if it exists
- Unregisters the service worker
- Check file extension
proshop_mern Key Features
proshop_mern Examples and Code Snippets
Community Discussions
Trending Discussions on proshop_mern
QUESTION
I am newbie in expressjs and read a very popular MERN project now.After an user(buyer) log into site and place an order which will be added into Mongodb tagged with the user(buyer),the backend code like below:
...ANSWER
Answered 2021-Aug-30 at 05:35It's comes from passport package. It will log user with JWT
and populate the user
property of the req
object.
QUESTION
I have read the other threads regarding Heroku's ENOENT error but they are having problems with loading their applications alltogether, I can load every page in my SPA but I can't type in any URL or redirect.
I have a monorepo project with this structure (I've used Brad Traversy's Proshop project as a template but I had to downgrade to Node.js 8.11.2 and switched the backend from ES Modules to the regular "require" syntax. ):
...ANSWER
Answered 2021-Aug-10 at 08:53I asked this question on r/Heroku and u/jwsjr13 kindly answered it. The problem was basically related to how __dirname
resolves itself.
Direct quote:
https://nodejs.org/api/path.html#path_path_resolve_paths
If no path segments are passed, path.resolve() will return the absolute path of the current working directory.
So it seemed to have been a relative path issue. __dirname is a global variable that must emerged with Node 8.
The reason your development environment works, but production didn’t is this:
In dev, you probably used a NPM package called concurrently to run two processes: one development version of react with an api proxy to the second process: your node server. They would run in two different ports and your API requests from your react app would proxy to your express server.
On prod, react actually gets compiled to HTML/CSS/JS and is placed into the
frontend/build/
directory. Now your app runs on one process with the server throwing up the compiled React app for any request that isn’t caught by the API routes above.
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