Фото: Victor Lisitsyn, Виктор Лисицын / Global Look Press
京东数据显示，春节假期，血糖仪搜索量同比增长100％，海盐热敷包搜索量同比增长90％，艾灸类产品增长70％。，推荐阅读PDF资料获取更多信息
How this works is that alongside any function arguments, there’s an invisible argument2 passed that contains the position of the instruction where it made the jump to the top of the function. The compiler knows what the instruction address is—it’s the one that puts it there—and so for each function call site, that’s just a static piece of information that gets passed in. At the end of each function, the compiler just has to generate some code to read that argument (usually stored in a CPU register somewhere, but it doesn’t have to be), jump back to that location, and continue execution.。业内人士推荐一键获取谷歌浏览器下载作为进阶阅读
There are multiple reasons for this, but the core issue is that WebAssembly is a second-class language on the web. For all of the new language features, WebAssembly is still not integrated with the web platform as tightly as it should be.，更多细节参见PDF资料