（WASM）是一项 W3C 标准，旨在为浏览器提供执行代码的能力。它是二进制的编码格式，其设计目标是可以发挥硬件的能力，让代码以接近原生的速度在浏览器中运行，目前 WASM 已被所有的主流浏览器支持并向下兼容。前端开发编程语言早期主要聚焦在 C、C++ 以及 Rust 上，WASM 的出现拓宽了可选范围。同时 WASM 还被 支持，纳入为一个编译目标。当 WASM 在浏览器的沙盒环境中运行时，能够与 JavaScript 交互并共享相同的权限和安全模型。凭借其可移植性和安全性这两项关键能力，WASM 可以适配包括移动端、IoT 在内的更多平台。
is a big step forward in the capabilities of the browser as a code execution environment. Supported by all major browsers and backward compatible, it's a binary compilation format designed to run in the browser at near native speeds. It opens up the range of languages you can use to write front-end functionality, with early focus on C, C++ and Rust, and it's also an LLVM compilation target. When run in the sandbox, it can interact with JavaScript and shares the same permissions and security model. When used with , it also results in faster page initialization. Although it's still early days, this W3C standard is definitely one to start exploring.
is a big step forward in the capabilities of the browser as a code execution environment. Supported by all major browsers and backward compatible, it's a binary compilation format designed to run in the browser at near native speeds. It opens up the range of languages you can use to write front-end functionality, with early focus on C, C++ and Rust, and it's also an LLVM compilation target. When run in the sandbox, it can interact with JavaScript and shares the same permissions and security model. When used with , it also results in faster page initialization. Although it's still early days, this W3C standard is definitely one to start exploring.
