heme",e)}var t=function(){var e=null;try{e=localStorage.getItem("theme")}catch(e){}return e}();null!==t?e(t):window.matchMedia("(prefers-color-scheme: dark)").matches?e("dark"):window.matchMedia("(prefers-color-scheme: light)").matches?e("light"):e("dark")}()</script><div id="__docusaurus">
<div role="region"><a href="#" class="skipToContent_fXgn">跳到主要内容</a></div><nav class="navbar navbar--fixed-top navbarHideable_m1mJ"><div class="navbar__inner"><div class="navbar__items"><button aria-label="Na