How does WebAssembly change web development?
WebAssembly (WASM) is a compiler target. Currently if you are using a language that doesn’t have garbage collection like c++ and rust, you can run that code in the browser with WASM. Its works by compiling code in those languages beforehand to WASM and then having WASM files sent to your browser.
Read the full article: https://medium.com/@alleycatcode/how-does-webassembly-change-web-development-6d82a9b76985