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t=this.config,n=t.maxLevel,r=t.subMaxLevel,i=t.loadSidebar;this._renderTo(".sidebar-nav",this.compiler.sidebar(e,n));var o=R(this.router,".sidebar-nav",!0,!0);i&&o?o.parentNode.innerHTML+=this.compiler.subSidebar(r)||"":this.compiler.subSidebar(),this._bindEventOnRendered(o)},e._bindEventOnRendered=function(e){var t=this.config,n=t.autoHeader,r=t.auto2top;if(I(this.router),n&&e){var i=a("#main"),o=i.children[0];if(o&&"H1"!==o.tagName){var s=u("h1");s.innerText=e.innerText,h(i,s)}}r&&W(r)},e._renderNav=function(e){e&&this._renderTo("nav",this.compiler.compile(e)),R(this.router,"nav")},e._renderMain=function(e,t){var n=this;if(void 0===t&&(t={}),!e)return Z.call(this,e);o(this,"beforeEach",e,function(e){var r=n.isHTML?e:n.compiler.compile(e);t.updatedAt&&(r=Y(r,t.updatedAt,n.config.formatUpdated)),o(n,"afterEach",r,function(e){return Z.call(n,e)})})},e._renderCover=function(e){var t=a(".cover");if(!e)return void f(t,"remove","show");f(t,"add","show");var n=this.coverIsHTML?e:this.compiler.cover(e),r=n.trim().match('<p><img.*?data-origin="(.*?)"[^a]+alt="(.*?)">([^<]*?)</p>$');if(r){if("color"===r[2])t.style.background=r[1]+(r[3]||"");else{var i=r[1];f(t,"add","has-mask"),qe(r[1])||(i=j(this.router.getBasePath(),r[1])),t.style.backgroundImage="url("+i+")",t.style.backgroundSize="cover",t.style.backgroundPosition="center center"}n=n.replace(r[0],"")}this._renderTo(".cover-main",n),N()},e._updateRender=function(){G(this)}}(nt),function(e){var t;e._fetch=function(e){var r=this;void 0===e&&(e=n);var i=this.route,o=i.path,a=i.query,s=O(a,["id"]),l=this.config,u=l.loadNavbar,c=l.loadSidebar;t&&t.abort&&t.abort(),t=_(this.router.getFile(o)+s,!0),this.isHTML=/\.html$/g.test(o);var h=function(){if(!c)return e();ne(o,s,c,function(t){r._renderSidebar(t),e()},r,!0)};t.then(function(e,t){r._renderMain(e,t),h()},function(e){r._renderMain(null),h()}),u&&ne(o,s,u,function(e){return r._renderNav(e)},this,!0)},e._fetchCover=function(){var e=this,t=this.config,n=t.coverpage,r=this.route.query,i=Ne(this.route.path),o=this.router.getFile(i+n);if("/"!==this.route.path||!n)return void this._renderCover();this.coverIsHTML=/\.html$/g.test(o),_(o+O(r,["id"])).then(function(t){return e._renderCover(t)})},e.$fetch=function(e){var t=this;void 0===e&&(e=n),this._fetchCover(),this._fetch(function(n){t.$resetEvents(),o(t,"doneEach"),e()})}}(nt),function(e){e.$resetEvents=function(){D(this.route.path,this.route.query.id),R(this.router,"nav")}}(nt),function(){window.Docsify={util:tt,dom:ye,get:_,slugify:T},window.DocsifyCompiler=He,window.marked=$e,window.Prism=Ae}(),oe.version="4.5.7",function(e){var t=document.readyState;if("complete"===t||"interactive"===t)return setTimeout(e,0);document.addEventListener("DOMContentLoaded",e)}(function(e){return new oe})}();
// search
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// ga
(function(){function a(){var e=document.createElement("script");e.async=true;e.src="https://www.google-analytics.com/analytics.js";document.body.appendChild(e)}function d(e){a();window.ga=window.ga||function(){(window.ga.q=window.ga.q||[]).push(arguments)};window.ga.l=Number(new Date());window.ga("create",e,"auto")}function c(){if(!window.ga){d($docsify.ga)}window.ga("set","page",location.hash);window.ga("send","pageview")}var b=function(e){if(!$docsify.ga){console.error("[Docsify] ga is required.");return}e.beforeEach(c)};$docsify.plugins=[].concat(b,$docsify.plugins)}());