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IMO they are complimentary to react.

Frameworks like react/angular/backbone/vue solve the problem of creating a single page application with a nice architecture and sharing code between components within the SPA.

Web components solve the problem of sharing code between any application.

There are opportunities to share code (eg/ data binding) and I believe that is the case (they use the same underlying browser APIs where available)



With exception of React, all those frameworks have options to generate WebComponents for their component model.


That is cool, didn't realize that! I wonder why React lags behind ( ? )


I think it is a culture issue, as far as I understand the underlying issue, the React community is not so impressed with having to deal with Web Components.


Realistically, there's almost no community that is impressed with having to deal with Web Components.

In this discussion I keep reiterating: there are multiple reasons why none of the major frameworks and very few of the new frameworks have WCs as their foundation. At best they can consume/embed them and perhaps compile to them. And even that is rife with problems.


If we ignore the fact that everyone else supports them, regardless if they are their foundation or not.

https://custom-elements-everywhere.com/


> everyone else supports them

That's what I said: At best they can consume/embed them and perhaps compile to them.

> regardless if they are their foundation or not.

And the fact that they are not forming the foundation of these frameworks should be examined and fixed, not ignnored. However, wc proponents ignore this entirely.


Maybe because those frameworks don't want to be rewritten from scratch?

It is like asking why so many graphics engines get written, instead of using raw OpenGL/Vulkan calls and extension spaghetti all over the place.


> Maybe because those frameworks don't want to be rewritten from scratch?

The absolute vast majority of new frameworks don't use web components as the foundation.

Perhaps instead of burying their heads in the sand people pushing web components would should finally start asking why?


Usually I use https://angular.io/guide/elements, https://vuejs.org/guide/extras/web-components.html#using-cus... or https://lit.dev/

I only need to ask why, when I have to deal with React based stuff.


AngularJS doesn't use web components as their foundation.

VueJS doesn't use web components as their foundation.

So you're not asking why. You're ignoring the question and burying your head in the sand.


Yeah, because yelling against Web Components in every forum thread is so much more productive.

We use them with the frameworks that have first class support, regardless if they are at their foundation or not.

Who is actually being ignored here?


> Yeah, because yelling against Web Components in every forum thread is so much more productive.

I'm not yelling. I'm pointing out facts.

> regardless if they are at their foundation or not.

So why are they not used as a foundation? Why are they used at best as a second class citizen? Why is it these frameworks don't produce web components by default?

> Who is actually being ignored here?

Framework authors, who have been pointing out the very many deficiencies and shortcomings for years. Most developers who need things like scoped CSS and open-ui.org more than fifteen hundred new standards, each requiring JS to work, barely.


I only see React framework authors ignoring Web Components.

Angular and Vue framework authors considered them good enough to spend development resources on adding support for Web Components, they didn't do it for fun and glory.


> I only see React framework authors ignoring Web Components.

See how you ignore everything I write even though I wrote it in the very first reply: "there are multiple reasons why none of the major frameworks and very few of the new frameworks have WCs as their foundation. At best they can consume/embed them and perhaps compile to them."

All you keep saying is "oh they support web components only react doesn't support that's the only question why"

Full on denial and ignorance.

Angular's "support", for example, is slapping on a wrapper, and ignoring everything about web components entirely by loading the angular runtime and everything else Angular behind the wrapper. But sure. Support.


Goes hand in hand with you ignoring that except for React, everyone else supports Web Components in some form, so that you can keep bashing them.

We are done here, it is quite clear were we stand.


See how you're completely blind to what I'm writing.

My very first comment says this:

- There are multiple reasons why none of the major frameworks and very few of the new frameworks have WCs as their foundation.

This is a fact

- At best they can consume/embed them and perhaps compile to them.

This is also a fact

Somehow you saw me saying "React" in there. Which says a lot about you.

> We are done here, it is quite clear were we stand.

Oh yes, it's crystal clear.


Web components seem like a good idea to me. I would imagine there are a lot of libraries out there (eg/ calendars, styling frameworks) that would benefit from reuse across applications. The browser could cache it even if served from a different CDN.

I'm curious what the problems are with web components that you see? Is it specifically related to how they might be used (or useless) in the major frameworks?


> I'm curious what the problems are with web components that you see?

Bitesized explanation from Rich Harris, the author of Svelte: https://twitter.com/Rich_Harris/status/1198332398561353728 It's from 2019, but all the issues are still there. When/If they are going to be solved, it will be by increasingly complex standards that require more and more Javascript for them to just barely function (like they couldn't even participate in form events without additional Javascript).

See also a larger discussion by the author of Solid: https://youtu.be/BEWkLXU1Wlc?t=5837 (if the link doesn't open at the timestamp, skip to "Failed Promise of Web Components" at 1:37:17). It's a bit rambling because it was unrehearsed and on stream, but still good. He also shows and discusses other articles like Rich Harris' https://dev.to/richharris/why-i-don-t-use-web-components-2ci... and his own https://dev.to/ryansolid/maybe-web-components-are-not-the-fu... You can read them directly, but Ryan gives excellent additional context.


Thanks for taking the time to find/share these links! Very informative.

It sounds to me like most of the criticism's outlined are solvable. Perhaps the people behind the standard should be engaging the framework community more.

I wonder if you think web components (and the problem they set out to solve) is wrong from a fundamental/architectural standpoint?




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