// It is a promise that, when resolves, indicates that
The performance characteristics are attractive with incredibly fast cold starts and minimal memory overhead. But the practical limitation is language support. You cannot run arbitrary Python scripts in WASM today without compiling the Python interpreter itself to WASM along with all its C extensions. For sandboxing arbitrary code in arbitrary languages, WASM is not yet viable. For sandboxing code you control the toolchain for, it is excellent. I am, however, quite curious if there is a future for WASM in general-purpose sandboxing. Browsers have spent decades solving a similar problem of executing untrusted code safely, and porting those architectural learnings to backend infrastructure feels like a natural evolution.
，更多细节参见下载安装 谷歌浏览器 开启极速安全的 上网之旅。
我们曾评价前代产品是一台「酱香型」手机，越往后越香，而在 iPhone 17e 这代上，也同样是要等等，价格进一步下探后，才值得入手。
Pug found in a grave