Re:Rust and WebAssembly in 2019
by danShumway on Saturday December 15, 2018 @09:47PM
(#18691484)
I'm really excited and happy about the direction Rust has gone with WASM; and this is coming from someone who has never used Rust before.
I like JS, a lot, but my hope with WASM was still pretty much literally what they're talking about here -- that languages would start to do first-class replacements for Javascript. I didn't want people to create massive binary blobs that were primarily just native code that rendered everything out to Canvas as an afterthought. In contrast, Rust is building out better host bindings, web-first tools, looking into fallbacks for older browsers like IE11...
Nearly every time I read an article about Rust and WASM I feel happy and hopeful. I think the work Rust has done here has been ridiculously valuable for setting a tone and a standard for what WASM-targetting languages should be.
As a result, Rust is pretty high up on my list of languages that I'm interested in learning in the future, because I feel like any community that is getting this much right on the web has probably also gotten other things right with the core language. The fact that it's increasingly looking likely that Rust on the web will probably be one of the best supported, most thoughtful alternatives to Javascript out there makes it even more attractive.
I like JS, a lot, but my hope with WASM was still pretty much literally what they're talking about here -- that languages would start to do first-class replacements for Javascript. I didn't want people to create massive binary blobs that were primarily just native code that rendered everything out to Canvas as an afterthought. In contrast, Rust is building out better host bindings, web-first tools, looking into fallbacks for older browsers like IE11...
Nearly every time I read an article about Rust and WASM I feel happy and hopeful. I think the work Rust has done here has been ridiculously valuable for setting a tone and a standard for what WASM-targetting languages should be.
As a result, Rust is pretty high up on my list of languages that I'm interested in learning in the future, because I feel like any community that is getting this much right on the web has probably also gotten other things right with the core language. The fact that it's increasingly looking likely that Rust on the web will probably be one of the best supported, most thoughtful alternatives to Javascript out there makes it even more attractive.