var Docsify=function(){"use strict";function e(e,t,n){void 0===t&&(t="GET");var r=new XMLHttpRequest;return r.open(t,e),r.send(),{then:function(e,t){void 0===t&&(t=function(){}),n&&(r.addEventListener("progress",n),r.addEventListener("loaded",n)),r.addEventListener("error",t),r.addEventListener("load",function(n){var r=n.target;r.status>=400?t(r):e(r.response)})},abort:function(){return 4!==r.readyState&&r.abort()}}}function t(e,t){var n=[],r={};return e.forEach(function(e){var i=e.level||1,a=i-1;i>t||(r[a]?(r[a].children=r[a].children||[],r[a].children.push(e)):n.push(e),r[i]=e)}),n}function n(e){return e.replace(/([A-Z])/g,function(e){return"-"+e.toLowerCase()})}function r(e){return null===e||void 0===e}function i(){var e=window.location;if(S===e.hash&&!r(w))return w;var t=e.hash.match(/^#\/([^#]+)/);return t=t&&2===t.length?t[1]:/^#\//.test(e.hash)?"":e.pathname,w=t,S=e.hash,t}function a(){function e(){for(var e=0,r=t.length;e10){var o=n[a.id];if(!o||o===i)return;return i&&i.setAttribute("class",""),o.setAttribute("class","active"),void(i=o)}}}if(!/mobile/i.test(navigator.userAgent)){for(var t=document.querySelectorAll(".anchor"),n={},r=document.querySelectorAll(".sidebar li"),i=null,a=0,s=r.length;a\n \n '):""}function g(){return'
\n \n
\n
\n
\n
'}function h(e){return e?'':""}function d(e,t){return void 0===t&&(t=""),e&&e.length?(e.forEach(function(e){t+='
  • '+e.title+"
  • ",e.children&&(t+='
    • '+d(e.children)+"
    ")}),t):""}function f(e,t){var n=document.querySelector("nav")||document.createElement("nav");e[t?"outerHTML":"innerHTML"]=h(A.sidebarToggle)+p(A.repo)+g(),document.body.insertBefore(n,document.body.children[0]),l("button.sidebar-toggle")}function m(e){E("article",e?L(e):"not found"),y.rendered||y(null,A),b.rendered||b(null,A),y.rendered=!1,b.rendered=!1,A.auto2top&&u("section.content")}function b(e){$.navbar&&$.navbar===e||($.navbar=e,b.rendered=!0,e&&E("nav",L(e)),o("nav"))}function y(e){var n=!1;e?e=L(e):A.sidebar?e=d(A.sidebar,"