protobuf-es
fetch
protobuf-es | fetch | |
---|---|---|
7 | 35 | |
932 | 2,078 | |
2.3% | 0.5% | |
9.2 | 5.9 | |
6 days ago | 2 days ago | |
TypeScript | HTML | |
Apache License 2.0 | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
protobuf-es
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gut: convert golang structs to typescript interfaces
Yes, you can. You are mistaking protobuf with gRPC. See this for more information.
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TypeScript type safety with GO
You can use this with connect: https://github.com/bufbuild/protobuf-es
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Ask HN: Why isn't JSON-RPC more widely adopted?
Ah you should check out https://github.com/bufbuild/protobuf-es which feels great so far. Then there's connect by the same buf people but it has a grpc-web option https://connect.build/docs/web/getting-started/. The amount of code generated is also tiny, which I love.
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Connect-Web: ergonomic Protobuf & gRPC for browsers
I'd recommend looking into protobuf-ts (Timo from Buf) or protobuf-es (Buf maintained).
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Connect-Web: It's time for Protobuf/gRPC to be your first choice in the browser
Not sure if it is a magic bullet, but it was definitely written by TypeScript developers, for TypeScript developers.
The generated TypeScript code is already pretty minimal because all serialization ops are implemented with reflection instead of generated code (which is only marginally slower than generated code in JS).
But you can also switch to generating JavaScript + TypeScript declaration files, which is truly minimal: JavaScript is an entire dynamic language, so we actually only generated a small snippet of metadata in the .js output, and create a class at run time with a function call. The generated typings (.d.ts) give you type safety, autocompletion in the IDE, and so on.
You can see the output here: https://github.com/bufbuild/protobuf-es/blob/main/packages/p...
- Connect: A Better gRPC
fetch
- JavaScript fetch does not support GET request with body
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GitHub Engineering: When MTLS Is Done Wrong
mTLS has warts when used cross-origin. Fetch spec says that pre-flight requests mustn't include client certificates[1], so as a consequence servers behind mTLS authenticated proxy won't get a chance to reply to those pre-flight. Yet for non-preflighted requests it's fine to include client certificates..
[1] https://fetch.spec.whatwg.org/#cors-protocol-and-credentials
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Node.js fetch() vs. Deno fetch(): Implementation details...
I've been testing full duplex streaming from and to the browser using fetch() in a Native Messaging host. (No browser currently support full duplex streaming even though HTTP/2 does, see Fetch body streams are not full duplex #1254).
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How do I detect requests initiated by the new fetch standard? How should I detect an AJAX request in general?
Most js libraries use XMLHttpRequest and so provide HTTP_X_REQUESTED_WITH: XMLHttpRequest, but neither Chrome's implementation nor Github's polyfill of the new fetch uses a similar header. So how can one detect that the request is AJAX?
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Server Sent Events
Any resource of significance should be given a URI. https://www.w3.org/DesignIssues/Axioms.html#uri
Or alternatively,
> Cool URLs don't change (implicitly, cool things have URLs, see above). https://www.w3.org/Provider/Style/URI
The advantage would be so high. It'd become a standard way to assert a resource, to make known a fact, that would be viable across systems. Instead of pushing to a chat app an anonymous chat message in a room, the server could assert a /room/42/msg/c0f3 resource, could identify universally what it is it's sending.
We have come glancingly close to getting such a thing so many times. The HyBi mailing list that begat websockets had a number of alternate more resourceful ideas floating around such as a BEEP protocol that allowed patterns beyond request/response of resources. The browser actually implements an internal protocol that uses HTTP2/push to send resourceful messages... Even though http2/push was de-implemented for webserving in general, and even though ability to hear push events was never implemented (oft requested).
The best we have today is to stream json-ls events, which have an @id property identifying them. But developers would have to snoop these events, and store them in a service worker, to make them actually accessible as http resources.
I continue to hold hope eventually we'll get better at using urls to send data, to assert new things happening... But it's been nearly 30 years of me hoping, and with some fleeting exceptions the browser teams have seemed disinterested in making urls cool, in spite of a number of requests. https://github.com/whatwg/fetch/issues/65 was an old request. https://github.com/whatwg/fetch/issues/607 had some steam in making it happen.
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[Express] - How to have a self-updating display in browser window? Template Engines sufficient? Or use Vue/Angular/React?]
Fetch
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Adding timeout and multiple abort signals to fetch() (TypeScript/React)
Proposal: fetch with multiple AbortSignals - I got the idea of merging multiple signals from here.
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My experience being blocked by Google Safe Browsing
Port 10080 is blocked on most browsers[0] per the WhatWG "bad ports" list[1]. That particular port was added to the list due to the Slipstream attack[2] that made the news a few years ago[3].
You don't have to switch to a browser that ignores standard security mitigations. Just pick a different port for your service.
[0] I just tested Chrome, Firefox, and Safari.
[1] https://fetch.spec.whatwg.org/#bad-port
[2] https://samy.pl/slipstream/
[3] https://news.ycombinator.com/item?id=24955891
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Substack is now powered by Ghost
Note that caching resources across sites isn't really a thing anymore. See https://github.com/whatwg/fetch/issues/904
- Help with HTTP requests
What are some alternatives?
ts-proto - An idiomatic protobuf generator for TypeScript
cors-anywhere - CORS Anywhere is a NodeJS reverse proxy which adds CORS headers to the proxied request.
connect-go - Moved to https://github.com/connectrpc/connect-go
undici - An HTTP/1.1 client, written from scratch for Node.js
bloomrpc - Former GUI client for gRPC services. No longer maintained.
deno - A modern runtime for JavaScript and TypeScript.
protobuf-ts - Protobuf and RPC for TypeScript
http-proxy - A full-featured http proxy for node.js
grpcurl - Like cURL, but for gRPC: Command-line tool for interacting with gRPC servers
cors-playground
connect-es - The TypeScript implementation of Connect: Protobuf RPC that works.
university-domains-list - University Domains and Names Data List & API