xterm.js VS ruffle

Here is a screenshot: https://github.com/xtermjs/xterm.js/pull/4519#issue-17129655...

I'm on the VS Code team and maintain xterm.js which is what Hyper's frontend is based on. There are actually multiple developments happening in this area.

First, there's a contribution from the author of DomTerm which adds grapheme cluster support to xterm.js, which will correctly merge and size things like emoji that are called out in the post. This is currently based on Unicode 15. See https://github.com/xtermjs/xterm.js/pull/4519

Second, while Windows Terminal does seem to work with emoji sometimes, it doesn't all the time. I'm not 100% sure, but I think it may only work on Windows ptys, not in WSL for example. Last time I spoke with the team they said they're working on a rewrite which could lead to proper emoji support.

Ooh, I lack the time to play with this, but I think someone could compile the lib to WebAssembly and tie it in to https://xtermjs.org/

Then you could have a web page with static DOM elements that do this effect!

xterm is a JavaScript library that provides a web-based terminal emulator with ANSI escape sequences, Unicode characters, and other features. It is easy to use and customize, making it a popular choice for adding a terminal interface to web applications.

Setting scrollback to infinite? #518

The simpler path would be starting the WASM port using Emacs character mode running alongside an in-browser terminal emulator such as XTerm.js.

The memories…

I often wondered what would happen to those wonderful Orisinal mini games after Flash's death, without actually checking out the site. Would Ferry Halim find the time to port them to "HTML5"? Would they just… disappear forever?

It turns out that they know run in Ruffle[1], a Rust/WASM based Flash Player emulator I've never heard of (or forgotten about). The handful of them that I have tested work flawlessly.

[1] https://ruffle.rs/

shrug It finds its uses. It's just not that overstated.

sandspiel is quite popular and is built using WASM: https://sandspiel.club/

Google Earth - https://blog.chromium.org/2019/06/webassembly-brings-google-...

Ruffle (the "make Flash run safely" tool) - https://ruffle.rs/

Ableton's Learning Synths - https://learningsynths.ableton.com/

etc etc. It's just hard to tell when something is using WASM when it "just works" and is indistinguishable from optimized JavaScript

I was amazed that the site still runs, apparently still using the same engine.

But it seems that it was a flash site (of course), and archive.org seems to replace Flash Player with "Ruffle" [1]. Either that, or someone of Tobin's team replaced Flash with Ruffle >= 2019.

[1] https://ruffle.rs/

Out of curiosity a couple months ago I wondered if I could play my old Proximity flash game on Newgrounds from the browser within the Quest 3 VR headset, and it worked great!

That led me to do a little searching, and I discovered that originally the game didn't work in Ruffle, as I apparently did something with the play game button that wasn't normal. But someone put a fix in it back in 2020[1] in order to get my game working again. That was pretty neat. Felt kind of nice that people still cared enough about my old game to make sure it still works in an emulator.

Still working on a more in-depth sequel (using Monogame), and I'm way overdue to make a new web version of the original. Might knock that out once I get closer to getting the sequel out there.

[1]: https://github.com/ruffle-rs/ruffle/pull/1024

i believe it's using Ruffle[0] and that's already happened[1]

[0] https://github.com/ruffle-rs/ruffle

This is all using a really cool Flash emulator called https://github.com/ruffle-rs/ruffle