rustin

Let's build web pages by rust & js!

📎Plan

Test the efficency of wasm, using Rust in browser.
Create a scaffold, using Rust and Web Worker, for future web development.

🚀 Webassembly

A type of machine code for browser to handle time waste jobs, which can assembly from multiple programming language.

Test

A non-block calculation in browser implement with web worker, mean while, we can use wasm to handle time waste job. All for a better experience of web site.

Result

Algorithm	Size	Count	Pure Javascript(ms)	Rust in warm(ms)
MD5	50000	1000	2409	521
bubble	20000	1	821	1095
QuickSort	20000	1	9	3
Standard	20000	1	4	2
Bubble	200000	1	99549	114333
QuickSort	200000	1	22	36
Standard	200000	1	51	26
MD5	500000	1000	24344	4866

🧵 Worker

Web Workers is a simulated multi-thread environment in browser.

No block to main thread.
Asynchronous communication.
More efficient.
...

🐂 Rxjs

A paradigm of programming, functional and reactive. It's a perspective of time, we handle data and event during all the time. A different perspective for dealing with data flow and event.

😋 Rust

Rust is a language for future with many advanced programming tech.

slogan

From offical site:

A language empowering everyone to build reliable and efficient software.

Performance Rust is blazingly fast and memory-efficient: with no runtime or garbage collector, it can power performance-critical services, run on embedded devices, and easily integrate with other languages.
reliable Rust’s rich type system and ownership model guarantee memory-safety and thread-safety — enabling you to eliminate many classes of bugs at compile-time.
Productivity Rust has great documentation, a friendly compiler with useful error messages, and top-notch tooling — an integrated package manager and build tool, smart multi-editor support with auto-completion and type inspections, an auto-formatter, and more.

My opinion： It's kind of wierd to use rust for frontend developer who using javascript all the time.

struct | trait | type
ownership
multi-thread
so on

But we can take nourishment from comprehensive documentation by offical. Those advanced techs.

Not a bad trial for full-stack engineer to use Rust(server / wasm)。

📖Resources

documentation

Library & Tool

🌚Not working now

import c module(.h)
File system | IO
multi-thread

🌝Usually for

Algorithm
Image processing
Basic data structure.
Text processing
Game application

WanderHuang/rustin