Perla
deno
Our great sponsors
Perla | deno | |
---|---|---|
7 | 448 | |
132 | 92,907 | |
- | 0.5% | |
8.2 | 9.9 | |
4 months ago | about 11 hours ago | |
F# | Rust | |
MIT License | MIT License |
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.
Perla
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Targeting Node, Bun and Deno With F#
Does that import map thing feel familiar? well maybe I spoke about that a few months ago when I wrote about a project of mine (Perla) which uses import maps to allow you to write Single Page Applications without node installed!
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Progressively Adding Fable to JS Projects
If you need to handle dependencies via CDN/Local Dist file then some dependencies won't work because they use node like imports import {} from 'lit/some/sub/directory.js browser imports need to start with / or ./ or even ../ so they can be valid ES module imports thankfully for this you can check out in a shameless plug one of the projects I'm working on: Perla which handles this precise case but I digress, the ideal situation would be you with npm and already figured out how to serve node dependencies to your compiled code.
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Why did you (any .NET pro) either choose or switch to using F#?
The most "complex" application would be a webpack alternative in F#: AngelMunoz/Perla and maybe a simple migrations manager AngelMunoz/Migrondi
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Building a webpack alternative in F#
Not the author, but it doesn't seem like you'll need dotnet installed from the docs
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Building a Webpack alternative in F#
Whew! That was a lot! but shows how to build each part of the Webpack alternative I've been working on Called Perla there are still some gaps though
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What are you working on? (2021-12)
I keep working on Perla :) https://github.com/AngelMunoz/Perla
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Server Sent Events with Saturn and FSharp
I've been working in perla which is a cross-platform executable frontend dev-server/build-tool which is not tied to Nodejs or .NET meaning that you don't need to have .NET installed and neither Nodejs, at the same time it doesn't use npm or other things to handle dependencies it does so by leveraging skypack and import maps to let you use npm dependencies but from a CDN rather than locally.
deno
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Bun - The One Tool for All Your JavaScript/Typescript Project's Needs?
NodeJS is the dominant Javascript server runtime environment for Javascript and Typescript (sort of) projects. But over the years, we have seen several attempts to build alternative runtime environments such as Deno and Bun, today’s subject, among others.
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Bun 1.1
https://github.com/denoland/deno/issues is the ideal place -- we try to triage all incoming issues, the more specific the repro the easier it is to address but we will take a look at everything that comes in.
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I have created a small anti-depression script
Install Node.js (or Bun, or Deno, or whatever JS runtime you prefer) if it's not there
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How QUIC is displacing TCP for speed
QUIC is very exciting, after seeing what it can do for performance in Cloudflare network and Cloudflare workers, I can't wait to finally see it in Deno[0] 1.41.
[0] https://github.com/denoland/deno/pull/21942#issuecomment-192...
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Unison Cloud
So as an end user it's kind of like https://deno.com/ where you buy into a runtime + comes prepacked with DBs (k/v stores), scheduling, and deploy stuff?
> by storing Unison code in a database, keyed by the hash of that code, we gain a perfect incremental compilation cache which is shared among all developers of a project. This is an absolutely WILD feature, but it's fantastic and hard to go back once you've experienced it. I am basically never waiting around for my code to compile - once code has been parsed and typechecked once, by anyone, it's not touched again until it's changed.
Interesting. Whats it like upgrading and managing dependencies in that code? I'd assume it gets more complex when it's not just the Union system but 3rd party plugins (stuff interacting with the OS or other libs).
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Deno in 2023
~90MB+ at this stage and do now allow compression without erroring out. Deploying ala Golang is not feasible at that level but could well be down the line if this dev branch is picked up again!
The exe output grew from from ~50MB to plus ~90MB from 2021 to 2024: https://github.com/denoland/deno/discussions/9811 which mean Deno is worse than Node.js's pkg solution by a decent margin.
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Mini site for recommending songs using Svelte & Deno
Behind the scenes is a simple Sveltekit-powered server function to fetch a Spotify client token then find a user's recommendation playlist and its track information. A Deno edge function to performs this data fetch and renders server-side Svelte.
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Supercharge your app with user extensions using Deno JavaScript runtime
If your application is written in JavaScript, integrating it with JavaScript extensions is a no-brainer. However, Secutils.dev is entirely written in Rust. How would I even begin? Fortunately, I recently came across an excellent blog post series explaining how to implement your JavaScript runtime in a Rust application with Deno:
- Deno, the next-generation JavaScript runtime
- Oxlint – written in Rust – 50-100 Times Faster than ESLint
What are some alternatives?
Fable: F# |> BABEL - F# to JavaScript, TypeScript, Python, Rust and Dart Compiler
ASP.NET Core - ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.
ionide-vscode-fsharp - VS Code plugin for F# development
typescript-language-server - TypeScript & JavaScript Language Server
Saturn - Opinionated, web development framework for F# which implements the server-side, functional MVC pattern
pnpm - Fast, disk space efficient package manager
Lambda-Calculus - A simple Programming Language Compiler to Lambda-Calculus, with a Lambda-Runtime
esbuild - An extremely fast bundler for the web
Fable.Lit - Write Fable Elmish apps with Lit
bun - Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one
vite - Next generation frontend tooling. It's fast!
Koa - Expressive middleware for node.js using ES2017 async functions