universal-router | simple middleware-style router | Server Side Rendering library

by kriasoft TypeScript Version: 9.2.0 License: MIT

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kandi X-RAY | universal-router Summary

universal-router is a TypeScript library typically used in Search Engine Optimization, Server Side Rendering, React, Nodejs applications. universal-router has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

Just switched a project over to universal-router. Love that the whole thing is a few hundred lines of flexible, easy-to-read code. -- Tweet by Greg Hurrell from Facebook. It does a great job at trying to be universal — it's not tied to any framework, it can be run on both server and client, and it's not even tied to history. It's a great library which does one thing: routing. -- Comment on Reddit by @everdimension.

Support

Quality

Security

License

Reuse

Support

universal-router has a medium active ecosystem.

It has 1649 star(s) with 112 fork(s). There are 23 watchers for this library.

It had no major release in the last 12 months.

There are 28 open issues and 69 have been closed. On average issues are closed in 100 days. There are 6 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of universal-router is 9.2.0

Quality

universal-router has no bugs reported.

Security

universal-router has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

universal-router is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

universal-router releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

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universal-router Key Features

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universal-router Examples and Code Snippets

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Community Discussions

Trending Discussions on universal-router

Memory Leak in server.js | React / Express / SSR

React Development and Build version not working in IE 11 and Edge - Webpack/Babel

React-Bootstrap with Webpack not working from react-starter-kit

'onEnter' hook for Universal Router

QUESTION

Memory Leak in server.js | React / Express / SSR

Asked 2020-Jan-03 at 14:08

I am running a react app that renders on a nodejs server. I saw after a few days that the memory of the nodeJs process increased depending on the number of visitors. Everytime I reloaded the page, the memory usage increased a bit. At the beginning the process takes about ~60MB memory. After a few days it increased to ~450MB. For now I am restarting the node-process to solve this problem.

I think it is a problem with my React setup. Even if I only render a very small App I get the leak. Example:

...

ANSWER

Answered 2020-Jan-03 at 14:08

I did some more testing and found out that the leak was gone when I build the app in development (debug) mode. After some investigation I found this babel plugin beeing loaded in my webpack file only in production mode: https://babeljs.io/docs/en/babel-plugin-transform-react-constant-elements

After I removed that plugin, the memory leak was gone. I guess this plugin should only be loaded for the client-app, because what the plugin does is

"Treat React JSX elements as value types and hoist them to the highest scope"

As the scope is gone on a client app when you close the page/tab it is not that big deal, but on the node server it causes the memory to build up with each request.

Source https://stackoverflow.com/questions/57599037

QUESTION

React Development and Build version not working in IE 11 and Edge - Webpack/Babel

Asked 2019-Dec-27 at 12:32

Development and build version not working in IE 11 and Edge. Here are my webpack config and package json file.

I have used below repo. https://github.com/kriasoft/react-starter-kit

I have been trying to fix this issue using various babel packages and webpack configurations.

Arrow function seems not to be working.

Here's the error.

webpack.config.js

...

ANSWER

Answered 2019-Dec-27 at 12:32

It was related to query-string package.

Issue has been resolved.

Ref: https://stackoverflow.com/a/49985749/7398574

Source https://stackoverflow.com/questions/59486715

QUESTION

React-Bootstrap with Webpack not working from react-starter-kit

Asked 2017-May-11 at 14:44

Please I need some help as I'm having a hard time trying to use bootstrap and react-bootstrap in my new project created from a react-starter-kit template (https://github.com/kriasoft/react-starter-kit).

I'm pretty new to webpack so I'm not pretty sure what I need to do to get this working.

The steps I did so far:

1) I included react-bootstrap, bootstrap and jquery in package.json 2) I imported a react-bootstrap button in home file and tried to rendered. It renders with no style at all.

What else needs to be done?

This is the webpack.config:

...

ANSWER

Answered 2017-May-11 at 14:44

You need to add the bootstrap CSS manually:

Because React-Bootstrap doesn't depend on a very precise version of Bootstrap, we don't ship with any included css.

More info here

Add the bootstrap stylesheet inside src/components/Html.js

Source https://stackoverflow.com/questions/43726858

QUESTION

'onEnter' hook for Universal Router

Asked 2017-Mar-01 at 11:28

With the React Router, you can abort transition or redirect to the other route when a certain condition meets using the onEnter() hook.

Is there any equivalent feature for the Universal Router so that I can listen for route changes and redirect users to other pages (for example, to the login page for guest users)?

...

ANSWER

Answered 2017-Mar-01 at 11:28

You can make use of history and then check for the condition in the action of a route, which is pretty much the equivalent of react-router's onEnter. Here's an example:

Source https://stackoverflow.com/questions/42528749

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