diff --git a/404.html b/404.html index cf68b2d..74a9cef 100644 --- a/404.html +++ b/404.html @@ -11,13 +11,13 @@ - + -

404

Looks like we've got some broken links.
+ - + diff --git a/With-and-without-the-bridge-pattern.png b/With-and-without-the-bridge-pattern.png new file mode 100644 index 0000000..064c595 Binary files /dev/null and b/With-and-without-the-bridge-pattern.png differ diff --git a/assets/js/app.0a9b1891.js b/assets/js/app.fefa6d34.js similarity index 99% rename from assets/js/app.0a9b1891.js rename to assets/js/app.fefa6d34.js index e85b3ad..6b9d73a 100644 --- a/assets/js/app.0a9b1891.js +++ b/assets/js/app.fefa6d34.js @@ -5,4 +5,4 @@ * vue-router v3.5.1 * (c) 2021 Evan You * @license MIT - */function Io(t,e){for(var n in e)t[n]=e[n];return t}var Mo=/[!'()*]/g,No=function(t){return"%"+t.charCodeAt(0).toString(16)},Do=/%2C/g,Fo=function(t){return encodeURIComponent(t).replace(Mo,No).replace(Do,",")};function Uo(t){try{return decodeURIComponent(t)}catch(t){0}return t}var zo=function(t){return null==t||"object"==typeof t?t:String(t)};function Bo(t){var e={};return(t=t.trim().replace(/^(\?|#|&)/,""))?(t.split("&").forEach((function(t){var n=t.replace(/\+/g," ").split("="),r=Uo(n.shift()),o=n.length>0?Uo(n.join("=")):null;void 0===e[r]?e[r]=o:Array.isArray(e[r])?e[r].push(o):e[r]=[e[r],o]})),e):e}function Vo(t){var e=t?Object.keys(t).map((function(e){var n=t[e];if(void 0===n)return"";if(null===n)return Fo(e);if(Array.isArray(n)){var r=[];return n.forEach((function(t){void 0!==t&&(null===t?r.push(Fo(e)):r.push(Fo(e)+"="+Fo(t)))})),r.join("&")}return Fo(e)+"="+Fo(n)})).filter((function(t){return t.length>0})).join("&"):null;return e?"?"+e:""}var qo=/\/?$/;function Ho(t,e,n,r){var o=r&&r.options.stringifyQuery,i=e.query||{};try{i=Wo(i)}catch(t){}var a={name:e.name||t&&t.name,meta:t&&t.meta||{},path:e.path||"/",hash:e.hash||"",query:i,params:e.params||{},fullPath:Jo(e,o),matched:t?Ko(t):[]};return n&&(a.redirectedFrom=Jo(n,o)),Object.freeze(a)}function Wo(t){if(Array.isArray(t))return t.map(Wo);if(t&&"object"==typeof t){var e={};for(var n in t)e[n]=Wo(t[n]);return e}return t}var Go=Ho(null,{path:"/"});function Ko(t){for(var e=[];t;)e.unshift(t),t=t.parent;return e}function Jo(t,e){var n=t.path,r=t.query;void 0===r&&(r={});var o=t.hash;return void 0===o&&(o=""),(n||"/")+(e||Vo)(r)+o}function Xo(t,e,n){return e===Go?t===e:!!e&&(t.path&&e.path?t.path.replace(qo,"")===e.path.replace(qo,"")&&(n||t.hash===e.hash&&Yo(t.query,e.query)):!(!t.name||!e.name)&&(t.name===e.name&&(n||t.hash===e.hash&&Yo(t.query,e.query)&&Yo(t.params,e.params))))}function Yo(t,e){if(void 0===t&&(t={}),void 0===e&&(e={}),!t||!e)return t===e;var n=Object.keys(t).sort(),r=Object.keys(e).sort();return n.length===r.length&&n.every((function(n,o){var i=t[n];if(r[o]!==n)return!1;var a=e[n];return null==i||null==a?i===a:"object"==typeof i&&"object"==typeof a?Yo(i,a):String(i)===String(a)}))}function Qo(t){for(var e=0;e=0&&(e=t.slice(r),t=t.slice(0,r));var o=t.indexOf("?");return o>=0&&(n=t.slice(o+1),t=t.slice(0,o)),{path:t,query:n,hash:e}}(o.path||""),s=e&&e.path||"/",f=u.path?ei(u.path,s,n||o.append):s,l=function(t,e,n){void 0===e&&(e={});var r,o=n||Bo;try{r=o(t||"")}catch(t){r={}}for(var i in e){var a=e[i];r[i]=Array.isArray(a)?a.map(zo):zo(a)}return r}(u.query,o.query,r&&r.options.parseQuery),p=o.hash||u.hash;return p&&"#"!==p.charAt(0)&&(p="#"+p),{_normalized:!0,path:f,query:l,hash:p}}var wi,Oi=function(){},ji={name:"RouterLink",props:{to:{type:[String,Object],required:!0},tag:{type:String,default:"a"},custom:Boolean,exact:Boolean,exactPath:Boolean,append:Boolean,replace:Boolean,activeClass:String,exactActiveClass:String,ariaCurrentValue:{type:String,default:"page"},event:{type:[String,Array],default:"click"}},render:function(t){var e=this,n=this.$router,r=this.$route,o=n.resolve(this.to,r,this.append),i=o.location,a=o.route,c=o.href,u={},s=n.options.linkActiveClass,f=n.options.linkExactActiveClass,l=null==s?"router-link-active":s,p=null==f?"router-link-exact-active":f,h=null==this.activeClass?l:this.activeClass,d=null==this.exactActiveClass?p:this.exactActiveClass,v=a.redirectedFrom?Ho(null,xi(a.redirectedFrom),null,n):a;u[d]=Xo(r,v,this.exactPath),u[h]=this.exact||this.exactPath?u[d]:function(t,e){return 0===t.path.replace(qo,"/").indexOf(e.path.replace(qo,"/"))&&(!e.hash||t.hash===e.hash)&&function(t,e){for(var n in e)if(!(n in t))return!1;return!0}(t.query,e.query)}(r,v);var y=u[d]?this.ariaCurrentValue:null,m=function(t){Si(t)&&(e.replace?n.replace(i,Oi):n.push(i,Oi))},g={click:Si};Array.isArray(this.event)?this.event.forEach((function(t){g[t]=m})):g[this.event]=m;var b={class:u},_=!this.$scopedSlots.$hasNormal&&this.$scopedSlots.default&&this.$scopedSlots.default({href:c,route:a,navigate:m,isActive:u[h],isExactActive:u[d]});if(_){if(1===_.length)return _[0];if(_.length>1||!_.length)return 0===_.length?t():t("span",{},_)}if("a"===this.tag)b.on=g,b.attrs={href:c,"aria-current":y};else{var x=function t(e){var n;if(e)for(var r=0;r-1&&(c.params[p]=n.params[p]);return c.path=_i(f.path,c.params),u(f,c,a)}if(c.path){c.params={};for(var h=0;h=t.length?n():t[o]?e(t[o],(function(){r(o+1)})):r(o+1)};r(0)}var Yi={redirected:2,aborted:4,cancelled:8,duplicated:16};function Qi(t,e){return ta(t,e,Yi.redirected,'Redirected when going from "'+t.fullPath+'" to "'+function(t){if("string"==typeof t)return t;if("path"in t)return t.path;var e={};return ea.forEach((function(n){n in t&&(e[n]=t[n])})),JSON.stringify(e,null,2)}(e)+'" via a navigation guard.')}function Zi(t,e){return ta(t,e,Yi.cancelled,'Navigation cancelled from "'+t.fullPath+'" to "'+e.fullPath+'" with a new navigation.')}function ta(t,e,n,r){var o=new Error(r);return o._isRouter=!0,o.from=t,o.to=e,o.type=n,o}var ea=["params","query","hash"];function na(t){return Object.prototype.toString.call(t).indexOf("Error")>-1}function ra(t,e){return na(t)&&t._isRouter&&(null==e||t.type===e)}function oa(t){return function(e,n,r){var o=!1,i=0,a=null;ia(t,(function(t,e,n,c){if("function"==typeof t&&void 0===t.cid){o=!0,i++;var u,s=ua((function(e){var o;((o=e).__esModule||ca&&"Module"===o[Symbol.toStringTag])&&(e=e.default),t.resolved="function"==typeof e?e:wi.extend(e),n.components[c]=e,--i<=0&&r()})),f=ua((function(t){var e="Failed to resolve async component "+c+": "+t;a||(a=na(t)?t:new Error(e),r(a))}));try{u=t(s,f)}catch(t){f(t)}if(u)if("function"==typeof u.then)u.then(s,f);else{var l=u.component;l&&"function"==typeof l.then&&l.then(s,f)}}})),o||r()}}function ia(t,e){return aa(t.map((function(t){return Object.keys(t.components).map((function(n){return e(t.components[n],t.instances[n],t,n)}))})))}function aa(t){return Array.prototype.concat.apply([],t)}var ca="function"==typeof Symbol&&"symbol"==typeof Symbol.toStringTag;function ua(t){var e=!1;return function(){for(var n=[],r=arguments.length;r--;)n[r]=arguments[r];if(!e)return e=!0,t.apply(this,n)}}var sa=function(t,e){this.router=t,this.base=function(t){if(!t)if(Ai){var e=document.querySelector("base");t=(t=e&&e.getAttribute("href")||"/").replace(/^https?:\/\/[^\/]+/,"")}else t="/";"/"!==t.charAt(0)&&(t="/"+t);return t.replace(/\/$/,"")}(e),this.current=Go,this.pending=null,this.ready=!1,this.readyCbs=[],this.readyErrorCbs=[],this.errorCbs=[],this.listeners=[]};function fa(t,e,n,r){var o=ia(t,(function(t,r,o,i){var a=function(t,e){"function"!=typeof t&&(t=wi.extend(t));return t.options[e]}(t,e);if(a)return Array.isArray(a)?a.map((function(t){return n(t,r,o,i)})):n(a,r,o,i)}));return aa(r?o.reverse():o)}function la(t,e){if(e)return function(){return t.apply(e,arguments)}}sa.prototype.listen=function(t){this.cb=t},sa.prototype.onReady=function(t,e){this.ready?t():(this.readyCbs.push(t),e&&this.readyErrorCbs.push(e))},sa.prototype.onError=function(t){this.errorCbs.push(t)},sa.prototype.transitionTo=function(t,e,n){var r,o=this;try{r=this.router.match(t,this.current)}catch(t){throw this.errorCbs.forEach((function(e){e(t)})),t}var i=this.current;this.confirmTransition(r,(function(){o.updateRoute(r),e&&e(r),o.ensureURL(),o.router.afterHooks.forEach((function(t){t&&t(r,i)})),o.ready||(o.ready=!0,o.readyCbs.forEach((function(t){t(r)})))}),(function(t){n&&n(t),t&&!o.ready&&(ra(t,Yi.redirected)&&i===Go||(o.ready=!0,o.readyErrorCbs.forEach((function(e){e(t)}))))}))},sa.prototype.confirmTransition=function(t,e,n){var r=this,o=this.current;this.pending=t;var i,a,c=function(t){!ra(t)&&na(t)&&(r.errorCbs.length?r.errorCbs.forEach((function(e){e(t)})):console.error(t)),n&&n(t)},u=t.matched.length-1,s=o.matched.length-1;if(Xo(t,o)&&u===s&&t.matched[u]===o.matched[s])return this.ensureURL(),c(((a=ta(i=o,t,Yi.duplicated,'Avoided redundant navigation to current location: "'+i.fullPath+'".')).name="NavigationDuplicated",a));var f=function(t,e){var n,r=Math.max(t.length,e.length);for(n=0;n0)){var e=this.router,n=e.options.scrollBehavior,r=Gi&&n;r&&this.listeners.push(Ni());var o=function(){var n=t.current,o=ha(t.base);t.current===Go&&o===t._startLocation||t.transitionTo(o,(function(t){r&&Di(e,t,n,!0)}))};window.addEventListener("popstate",o),this.listeners.push((function(){window.removeEventListener("popstate",o)}))}},e.prototype.go=function(t){window.history.go(t)},e.prototype.push=function(t,e,n){var r=this,o=this.current;this.transitionTo(t,(function(t){Ki(ni(r.base+t.fullPath)),Di(r.router,t,o,!1),e&&e(t)}),n)},e.prototype.replace=function(t,e,n){var r=this,o=this.current;this.transitionTo(t,(function(t){Ji(ni(r.base+t.fullPath)),Di(r.router,t,o,!1),e&&e(t)}),n)},e.prototype.ensureURL=function(t){if(ha(this.base)!==this.current.fullPath){var e=ni(this.base+this.current.fullPath);t?Ki(e):Ji(e)}},e.prototype.getCurrentLocation=function(){return ha(this.base)},e}(sa);function ha(t){var e=window.location.pathname;return t&&0===e.toLowerCase().indexOf(t.toLowerCase())&&(e=e.slice(t.length)),(e||"/")+window.location.search+window.location.hash}var da=function(t){function e(e,n,r){t.call(this,e,n),r&&function(t){var e=ha(t);if(!/^\/#/.test(e))return window.location.replace(ni(t+"/#"+e)),!0}(this.base)||va()}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.setupListeners=function(){var t=this;if(!(this.listeners.length>0)){var e=this.router.options.scrollBehavior,n=Gi&&e;n&&this.listeners.push(Ni());var r=function(){var e=t.current;va()&&t.transitionTo(ya(),(function(r){n&&Di(t.router,r,e,!0),Gi||ba(r.fullPath)}))},o=Gi?"popstate":"hashchange";window.addEventListener(o,r),this.listeners.push((function(){window.removeEventListener(o,r)}))}},e.prototype.push=function(t,e,n){var r=this,o=this.current;this.transitionTo(t,(function(t){ga(t.fullPath),Di(r.router,t,o,!1),e&&e(t)}),n)},e.prototype.replace=function(t,e,n){var r=this,o=this.current;this.transitionTo(t,(function(t){ba(t.fullPath),Di(r.router,t,o,!1),e&&e(t)}),n)},e.prototype.go=function(t){window.history.go(t)},e.prototype.ensureURL=function(t){var e=this.current.fullPath;ya()!==e&&(t?ga(e):ba(e))},e.prototype.getCurrentLocation=function(){return ya()},e}(sa);function va(){var t=ya();return"/"===t.charAt(0)||(ba("/"+t),!1)}function ya(){var t=window.location.href,e=t.indexOf("#");return e<0?"":t=t.slice(e+1)}function ma(t){var e=window.location.href,n=e.indexOf("#");return(n>=0?e.slice(0,n):e)+"#"+t}function ga(t){Gi?Ki(ma(t)):window.location.hash=t}function ba(t){Gi?Ji(ma(t)):window.location.replace(ma(t))}var _a=function(t){function e(e,n){t.call(this,e,n),this.stack=[],this.index=-1}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.push=function(t,e,n){var r=this;this.transitionTo(t,(function(t){r.stack=r.stack.slice(0,r.index+1).concat(t),r.index++,e&&e(t)}),n)},e.prototype.replace=function(t,e,n){var r=this;this.transitionTo(t,(function(t){r.stack=r.stack.slice(0,r.index).concat(t),e&&e(t)}),n)},e.prototype.go=function(t){var e=this,n=this.index+t;if(!(n<0||n>=this.stack.length)){var r=this.stack[n];this.confirmTransition(r,(function(){var t=e.current;e.index=n,e.updateRoute(r),e.router.afterHooks.forEach((function(e){e&&e(r,t)}))}),(function(t){ra(t,Yi.duplicated)&&(e.index=n)}))}},e.prototype.getCurrentLocation=function(){var t=this.stack[this.stack.length-1];return t?t.fullPath:"/"},e.prototype.ensureURL=function(){},e}(sa),xa=function(t){void 0===t&&(t={}),this.app=null,this.apps=[],this.options=t,this.beforeHooks=[],this.resolveHooks=[],this.afterHooks=[],this.matcher=Ei(t.routes||[],this);var e=t.mode||"hash";switch(this.fallback="history"===e&&!Gi&&!1!==t.fallback,this.fallback&&(e="hash"),Ai||(e="abstract"),this.mode=e,e){case"history":this.history=new pa(this,t.base);break;case"hash":this.history=new da(this,t.base,this.fallback);break;case"abstract":this.history=new _a(this,t.base);break;default:0}},wa={currentRoute:{configurable:!0}};function Oa(t,e){return t.push(e),function(){var n=t.indexOf(e);n>-1&&t.splice(n,1)}}xa.prototype.match=function(t,e,n){return this.matcher.match(t,e,n)},wa.currentRoute.get=function(){return this.history&&this.history.current},xa.prototype.init=function(t){var e=this;if(this.apps.push(t),t.$once("hook:destroyed",(function(){var n=e.apps.indexOf(t);n>-1&&e.apps.splice(n,1),e.app===t&&(e.app=e.apps[0]||null),e.app||e.history.teardown()})),!this.app){this.app=t;var n=this.history;if(n instanceof pa||n instanceof da){var r=function(t){n.setupListeners(),function(t){var r=n.current,o=e.options.scrollBehavior;Gi&&o&&"fullPath"in t&&Di(e,t,r,!1)}(t)};n.transitionTo(n.getCurrentLocation(),r,r)}n.listen((function(t){e.apps.forEach((function(e){e._route=t}))}))}},xa.prototype.beforeEach=function(t){return Oa(this.beforeHooks,t)},xa.prototype.beforeResolve=function(t){return Oa(this.resolveHooks,t)},xa.prototype.afterEach=function(t){return Oa(this.afterHooks,t)},xa.prototype.onReady=function(t,e){this.history.onReady(t,e)},xa.prototype.onError=function(t){this.history.onError(t)},xa.prototype.push=function(t,e,n){var r=this;if(!e&&!n&&"undefined"!=typeof Promise)return new Promise((function(e,n){r.history.push(t,e,n)}));this.history.push(t,e,n)},xa.prototype.replace=function(t,e,n){var r=this;if(!e&&!n&&"undefined"!=typeof Promise)return new Promise((function(e,n){r.history.replace(t,e,n)}));this.history.replace(t,e,n)},xa.prototype.go=function(t){this.history.go(t)},xa.prototype.back=function(){this.go(-1)},xa.prototype.forward=function(){this.go(1)},xa.prototype.getMatchedComponents=function(t){var e=t?t.matched?t:this.resolve(t).route:this.currentRoute;return e?[].concat.apply([],e.matched.map((function(t){return Object.keys(t.components).map((function(e){return t.components[e]}))}))):[]},xa.prototype.resolve=function(t,e,n){var r=xi(t,e=e||this.history.current,n,this),o=this.match(r,e),i=o.redirectedFrom||o.fullPath;return{location:r,route:o,href:function(t,e,n){var r="hash"===n?"#"+e:e;return t?ni(t+"/"+r):r}(this.history.base,i,this.mode),normalizedTo:r,resolved:o}},xa.prototype.getRoutes=function(){return this.matcher.getRoutes()},xa.prototype.addRoute=function(t,e){this.matcher.addRoute(t,e),this.history.current!==Go&&this.history.transitionTo(this.history.getCurrentLocation())},xa.prototype.addRoutes=function(t){this.matcher.addRoutes(t),this.history.current!==Go&&this.history.transitionTo(this.history.getCurrentLocation())},Object.defineProperties(xa.prototype,wa),xa.install=function t(e){if(!t.installed||wi!==e){t.installed=!0,wi=e;var n=function(t){return void 0!==t},r=function(t,e){var r=t.$options._parentVnode;n(r)&&n(r=r.data)&&n(r=r.registerRouteInstance)&&r(t,e)};e.mixin({beforeCreate:function(){n(this.$options.router)?(this._routerRoot=this,this._router=this.$options.router,this._router.init(this),e.util.defineReactive(this,"_route",this._router.history.current)):this._routerRoot=this.$parent&&this.$parent._routerRoot||this,r(this,this)},destroyed:function(){r(this)}}),Object.defineProperty(e.prototype,"$router",{get:function(){return this._routerRoot._router}}),Object.defineProperty(e.prototype,"$route",{get:function(){return this._routerRoot._route}}),e.component("RouterView",Zo),e.component("RouterLink",ji);var o=e.config.optionMergeStrategies;o.beforeRouteEnter=o.beforeRouteLeave=o.beforeRouteUpdate=o.created}},xa.version="3.5.1",xa.isNavigationFailure=ra,xa.NavigationFailureType=Yi,xa.START_LOCATION=Go,Ai&&window.Vue&&window.Vue.use(xa);var ja=xa;n(196),n(129),n(197),n(94),n(199),n(95),n(96),n(200);function Sa(t){t.locales&&Object.keys(t.locales).forEach((function(e){t.locales[e].path=e})),Object.freeze(t)}n(39),n(40),n(58);var Aa=n(42),Ca=(n(135),n(45),n(67),n(173),n(174),{NotFound:function(){return n.e(6).then(n.bind(null,360))},Layout:function(){return Promise.all([n.e(0),n.e(2)]).then(n.bind(null,359))}}),$a={"v-1e17a20d":function(){return n.e(7).then(n.bind(null,363))}};function Ea(t){var e=Object.create(null);return function(n){return e[n]||(e[n]=t(n))}}var ka=/-(\w)/g,Ta=Ea((function(t){return t.replace(ka,(function(t,e){return e?e.toUpperCase():""}))})),Pa=/\B([A-Z])/g,La=Ea((function(t){return t.replace(Pa,"-$1").toLowerCase()})),Ra=Ea((function(t){return t.charAt(0).toUpperCase()+t.slice(1)}));function Ia(t,e){if(e)return t(e)?t(e):e.includes("-")?t(Ra(Ta(e))):t(Ra(e))||t(La(e))}var Ma=Object.assign({},Ca,$a),Na=function(t){return Ma[t]},Da=function(t){return $a[t]},Fa=function(t){return Ca[t]},Ua=function(t){return Ro.component(t)};function za(t){return Ia(Da,t)}function Ba(t){return Ia(Fa,t)}function Va(t){return Ia(Na,t)}function qa(t){return Ia(Ua,t)}function Ha(t,e){"undefined"!=typeof window&&window.__VUEPRESS__&&(window.__VUEPRESS__[t]=e)}n(97);var Wa=n(64);function Ga(t,e){return function(t){if(Array.isArray(t))return t}(t)||function(t,e){var n=t&&("undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"]);if(null!=n){var r,o,i=[],a=!0,c=!1;try{for(n=n.call(t);!(a=(r=n.next()).done)&&(i.push(r.value),!e||i.length!==e);a=!0);}catch(t){c=!0,o=t}finally{try{a||null==n.return||n.return()}finally{if(c)throw o}}return i}}(t,e)||Object(Wa.a)(t,e)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}n(171),n(175);var Ka=n(161),Ja=n.n(Ka),Xa={created:function(){if(this.siteMeta=this.$site.headTags.filter((function(t){return"meta"===Ga(t,1)[0]})).map((function(t){var e=Ga(t,2);e[0];return e[1]})),this.$ssrContext){var t=this.getMergedMetaTags();this.$ssrContext.title=this.$title,this.$ssrContext.lang=this.$lang,this.$ssrContext.pageMeta=(e=t)?e.map((function(t){var e=""})).join("\n "):"",this.$ssrContext.canonicalLink=Qa(this.$canonicalUrl)}var e},mounted:function(){this.currentMetaTags=Object(Aa.a)(document.querySelectorAll("meta")),this.updateMeta(),this.updateCanonicalLink()},methods:{updateMeta:function(){document.title=this.$title,document.documentElement.lang=this.$lang;var t=this.getMergedMetaTags();this.currentMetaTags=Za(t,this.currentMetaTags)},getMergedMetaTags:function(){var t=this.$page.frontmatter.meta||[];return Ja()([{name:"description",content:this.$description}],t,this.siteMeta,tc)},updateCanonicalLink:function(){Ya(),this.$canonicalUrl&&document.head.insertAdjacentHTML("beforeend",Qa(this.$canonicalUrl))}},watch:{$page:function(){this.updateMeta(),this.updateCanonicalLink()}},beforeDestroy:function(){Za(null,this.currentMetaTags),Ya()}};function Ya(){var t=document.querySelector("link[rel='canonical']");t&&t.remove()}function Qa(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"";return t?''):""}function Za(t,e){if(e&&Object(Aa.a)(e).filter((function(t){return t.parentNode===document.head})).forEach((function(t){return document.head.removeChild(t)})),t)return t.map((function(t){var e=document.createElement("meta");return Object.keys(t).forEach((function(n){e.setAttribute(n,t[n])})),document.head.appendChild(e),e}))}function tc(t){for(var e=0,n=["name","property","itemprop"];e=c.parentElement.offsetTop+10&&(!u||r2&&void 0!==arguments[2]?arguments[2]:Ro;Sa(e),n.$vuepress.$set("siteData",e);var r=t(n.$vuepress.$get("siteData")),o=new r,i=Object.getOwnPropertyDescriptors(Object.getPrototypeOf(o)),a={};return Object.keys(i).reduce((function(t,e){return e.startsWith("$")&&(t[e]=i[e].get),t}),a),{computed:a}}((function(t){return function(){function e(){hc(this,e)}return vc(e,[{key:"setPage",value:function(t){this.__page=t}},{key:"$site",get:function(){return t}},{key:"$themeConfig",get:function(){return this.$site.themeConfig}},{key:"$frontmatter",get:function(){return this.$page.frontmatter}},{key:"$localeConfig",get:function(){var t,e,n=this.$site.locales,r=void 0===n?{}:n;for(var o in r)"/"===o?e=r[o]:0===this.$page.path.indexOf(o)&&(t=r[o]);return t||e||{}}},{key:"$siteTitle",get:function(){return this.$localeConfig.title||this.$site.title||""}},{key:"$canonicalUrl",get:function(){var t=this.$page.frontmatter.canonicalUrl;return"string"==typeof t&&t}},{key:"$title",get:function(){var t=this.$page,e=this.$page.frontmatter.metaTitle;if("string"==typeof e)return e;var n=this.$siteTitle,r=t.frontmatter.home?null:t.frontmatter.title||t.title;return n?r?r+" | "+n:n:r||"VuePress"}},{key:"$description",get:function(){var t=function(t){if(t){var e=t.filter((function(t){return"description"===t.name}))[0];if(e)return e.content}}(this.$page.frontmatter.meta);return t||(this.$page.frontmatter.description||this.$localeConfig.description||this.$site.description||"")}},{key:"$lang",get:function(){return this.$page.frontmatter.lang||this.$localeConfig.lang||"en-US"}},{key:"$localePath",get:function(){return this.$localeConfig.path||"/"}},{key:"$themeLocaleConfig",get:function(){return(this.$site.themeConfig.locales||{})[this.$localePath]||{}}},{key:"$page",get:function(){return this.__page?this.__page:function(t,e){for(var n=0;n=0&&(e=t.slice(r),t=t.slice(0,r));var o=t.indexOf("?");return o>=0&&(n=t.slice(o+1),t=t.slice(0,o)),{path:t,query:n,hash:e}}(o.path||""),s=e&&e.path||"/",f=u.path?ei(u.path,s,n||o.append):s,l=function(t,e,n){void 0===e&&(e={});var r,o=n||Bo;try{r=o(t||"")}catch(t){r={}}for(var i in e){var a=e[i];r[i]=Array.isArray(a)?a.map(zo):zo(a)}return r}(u.query,o.query,r&&r.options.parseQuery),p=o.hash||u.hash;return p&&"#"!==p.charAt(0)&&(p="#"+p),{_normalized:!0,path:f,query:l,hash:p}}var wi,Oi=function(){},ji={name:"RouterLink",props:{to:{type:[String,Object],required:!0},tag:{type:String,default:"a"},custom:Boolean,exact:Boolean,exactPath:Boolean,append:Boolean,replace:Boolean,activeClass:String,exactActiveClass:String,ariaCurrentValue:{type:String,default:"page"},event:{type:[String,Array],default:"click"}},render:function(t){var e=this,n=this.$router,r=this.$route,o=n.resolve(this.to,r,this.append),i=o.location,a=o.route,c=o.href,u={},s=n.options.linkActiveClass,f=n.options.linkExactActiveClass,l=null==s?"router-link-active":s,p=null==f?"router-link-exact-active":f,h=null==this.activeClass?l:this.activeClass,d=null==this.exactActiveClass?p:this.exactActiveClass,v=a.redirectedFrom?Ho(null,xi(a.redirectedFrom),null,n):a;u[d]=Xo(r,v,this.exactPath),u[h]=this.exact||this.exactPath?u[d]:function(t,e){return 0===t.path.replace(qo,"/").indexOf(e.path.replace(qo,"/"))&&(!e.hash||t.hash===e.hash)&&function(t,e){for(var n in e)if(!(n in t))return!1;return!0}(t.query,e.query)}(r,v);var y=u[d]?this.ariaCurrentValue:null,m=function(t){Si(t)&&(e.replace?n.replace(i,Oi):n.push(i,Oi))},g={click:Si};Array.isArray(this.event)?this.event.forEach((function(t){g[t]=m})):g[this.event]=m;var b={class:u},_=!this.$scopedSlots.$hasNormal&&this.$scopedSlots.default&&this.$scopedSlots.default({href:c,route:a,navigate:m,isActive:u[h],isExactActive:u[d]});if(_){if(1===_.length)return _[0];if(_.length>1||!_.length)return 0===_.length?t():t("span",{},_)}if("a"===this.tag)b.on=g,b.attrs={href:c,"aria-current":y};else{var x=function t(e){var n;if(e)for(var r=0;r-1&&(c.params[p]=n.params[p]);return c.path=_i(f.path,c.params),u(f,c,a)}if(c.path){c.params={};for(var h=0;h=t.length?n():t[o]?e(t[o],(function(){r(o+1)})):r(o+1)};r(0)}var Yi={redirected:2,aborted:4,cancelled:8,duplicated:16};function Qi(t,e){return ta(t,e,Yi.redirected,'Redirected when going from "'+t.fullPath+'" to "'+function(t){if("string"==typeof t)return t;if("path"in t)return t.path;var e={};return ea.forEach((function(n){n in t&&(e[n]=t[n])})),JSON.stringify(e,null,2)}(e)+'" via a navigation guard.')}function Zi(t,e){return ta(t,e,Yi.cancelled,'Navigation cancelled from "'+t.fullPath+'" to "'+e.fullPath+'" with a new navigation.')}function ta(t,e,n,r){var o=new Error(r);return o._isRouter=!0,o.from=t,o.to=e,o.type=n,o}var ea=["params","query","hash"];function na(t){return Object.prototype.toString.call(t).indexOf("Error")>-1}function ra(t,e){return na(t)&&t._isRouter&&(null==e||t.type===e)}function oa(t){return function(e,n,r){var o=!1,i=0,a=null;ia(t,(function(t,e,n,c){if("function"==typeof t&&void 0===t.cid){o=!0,i++;var u,s=ua((function(e){var o;((o=e).__esModule||ca&&"Module"===o[Symbol.toStringTag])&&(e=e.default),t.resolved="function"==typeof e?e:wi.extend(e),n.components[c]=e,--i<=0&&r()})),f=ua((function(t){var e="Failed to resolve async component "+c+": "+t;a||(a=na(t)?t:new Error(e),r(a))}));try{u=t(s,f)}catch(t){f(t)}if(u)if("function"==typeof u.then)u.then(s,f);else{var l=u.component;l&&"function"==typeof l.then&&l.then(s,f)}}})),o||r()}}function ia(t,e){return aa(t.map((function(t){return Object.keys(t.components).map((function(n){return e(t.components[n],t.instances[n],t,n)}))})))}function aa(t){return Array.prototype.concat.apply([],t)}var ca="function"==typeof Symbol&&"symbol"==typeof Symbol.toStringTag;function ua(t){var e=!1;return function(){for(var n=[],r=arguments.length;r--;)n[r]=arguments[r];if(!e)return e=!0,t.apply(this,n)}}var sa=function(t,e){this.router=t,this.base=function(t){if(!t)if(Ai){var e=document.querySelector("base");t=(t=e&&e.getAttribute("href")||"/").replace(/^https?:\/\/[^\/]+/,"")}else t="/";"/"!==t.charAt(0)&&(t="/"+t);return t.replace(/\/$/,"")}(e),this.current=Go,this.pending=null,this.ready=!1,this.readyCbs=[],this.readyErrorCbs=[],this.errorCbs=[],this.listeners=[]};function fa(t,e,n,r){var o=ia(t,(function(t,r,o,i){var a=function(t,e){"function"!=typeof t&&(t=wi.extend(t));return t.options[e]}(t,e);if(a)return Array.isArray(a)?a.map((function(t){return n(t,r,o,i)})):n(a,r,o,i)}));return aa(r?o.reverse():o)}function la(t,e){if(e)return function(){return t.apply(e,arguments)}}sa.prototype.listen=function(t){this.cb=t},sa.prototype.onReady=function(t,e){this.ready?t():(this.readyCbs.push(t),e&&this.readyErrorCbs.push(e))},sa.prototype.onError=function(t){this.errorCbs.push(t)},sa.prototype.transitionTo=function(t,e,n){var r,o=this;try{r=this.router.match(t,this.current)}catch(t){throw this.errorCbs.forEach((function(e){e(t)})),t}var i=this.current;this.confirmTransition(r,(function(){o.updateRoute(r),e&&e(r),o.ensureURL(),o.router.afterHooks.forEach((function(t){t&&t(r,i)})),o.ready||(o.ready=!0,o.readyCbs.forEach((function(t){t(r)})))}),(function(t){n&&n(t),t&&!o.ready&&(ra(t,Yi.redirected)&&i===Go||(o.ready=!0,o.readyErrorCbs.forEach((function(e){e(t)}))))}))},sa.prototype.confirmTransition=function(t,e,n){var r=this,o=this.current;this.pending=t;var i,a,c=function(t){!ra(t)&&na(t)&&(r.errorCbs.length?r.errorCbs.forEach((function(e){e(t)})):console.error(t)),n&&n(t)},u=t.matched.length-1,s=o.matched.length-1;if(Xo(t,o)&&u===s&&t.matched[u]===o.matched[s])return this.ensureURL(),c(((a=ta(i=o,t,Yi.duplicated,'Avoided redundant navigation to current location: "'+i.fullPath+'".')).name="NavigationDuplicated",a));var f=function(t,e){var n,r=Math.max(t.length,e.length);for(n=0;n0)){var e=this.router,n=e.options.scrollBehavior,r=Gi&&n;r&&this.listeners.push(Ni());var o=function(){var n=t.current,o=ha(t.base);t.current===Go&&o===t._startLocation||t.transitionTo(o,(function(t){r&&Di(e,t,n,!0)}))};window.addEventListener("popstate",o),this.listeners.push((function(){window.removeEventListener("popstate",o)}))}},e.prototype.go=function(t){window.history.go(t)},e.prototype.push=function(t,e,n){var r=this,o=this.current;this.transitionTo(t,(function(t){Ki(ni(r.base+t.fullPath)),Di(r.router,t,o,!1),e&&e(t)}),n)},e.prototype.replace=function(t,e,n){var r=this,o=this.current;this.transitionTo(t,(function(t){Ji(ni(r.base+t.fullPath)),Di(r.router,t,o,!1),e&&e(t)}),n)},e.prototype.ensureURL=function(t){if(ha(this.base)!==this.current.fullPath){var e=ni(this.base+this.current.fullPath);t?Ki(e):Ji(e)}},e.prototype.getCurrentLocation=function(){return ha(this.base)},e}(sa);function ha(t){var e=window.location.pathname;return t&&0===e.toLowerCase().indexOf(t.toLowerCase())&&(e=e.slice(t.length)),(e||"/")+window.location.search+window.location.hash}var da=function(t){function e(e,n,r){t.call(this,e,n),r&&function(t){var e=ha(t);if(!/^\/#/.test(e))return window.location.replace(ni(t+"/#"+e)),!0}(this.base)||va()}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.setupListeners=function(){var t=this;if(!(this.listeners.length>0)){var e=this.router.options.scrollBehavior,n=Gi&&e;n&&this.listeners.push(Ni());var r=function(){var e=t.current;va()&&t.transitionTo(ya(),(function(r){n&&Di(t.router,r,e,!0),Gi||ba(r.fullPath)}))},o=Gi?"popstate":"hashchange";window.addEventListener(o,r),this.listeners.push((function(){window.removeEventListener(o,r)}))}},e.prototype.push=function(t,e,n){var r=this,o=this.current;this.transitionTo(t,(function(t){ga(t.fullPath),Di(r.router,t,o,!1),e&&e(t)}),n)},e.prototype.replace=function(t,e,n){var r=this,o=this.current;this.transitionTo(t,(function(t){ba(t.fullPath),Di(r.router,t,o,!1),e&&e(t)}),n)},e.prototype.go=function(t){window.history.go(t)},e.prototype.ensureURL=function(t){var e=this.current.fullPath;ya()!==e&&(t?ga(e):ba(e))},e.prototype.getCurrentLocation=function(){return ya()},e}(sa);function va(){var t=ya();return"/"===t.charAt(0)||(ba("/"+t),!1)}function ya(){var t=window.location.href,e=t.indexOf("#");return e<0?"":t=t.slice(e+1)}function ma(t){var e=window.location.href,n=e.indexOf("#");return(n>=0?e.slice(0,n):e)+"#"+t}function ga(t){Gi?Ki(ma(t)):window.location.hash=t}function ba(t){Gi?Ji(ma(t)):window.location.replace(ma(t))}var _a=function(t){function e(e,n){t.call(this,e,n),this.stack=[],this.index=-1}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.push=function(t,e,n){var r=this;this.transitionTo(t,(function(t){r.stack=r.stack.slice(0,r.index+1).concat(t),r.index++,e&&e(t)}),n)},e.prototype.replace=function(t,e,n){var r=this;this.transitionTo(t,(function(t){r.stack=r.stack.slice(0,r.index).concat(t),e&&e(t)}),n)},e.prototype.go=function(t){var e=this,n=this.index+t;if(!(n<0||n>=this.stack.length)){var r=this.stack[n];this.confirmTransition(r,(function(){var t=e.current;e.index=n,e.updateRoute(r),e.router.afterHooks.forEach((function(e){e&&e(r,t)}))}),(function(t){ra(t,Yi.duplicated)&&(e.index=n)}))}},e.prototype.getCurrentLocation=function(){var t=this.stack[this.stack.length-1];return t?t.fullPath:"/"},e.prototype.ensureURL=function(){},e}(sa),xa=function(t){void 0===t&&(t={}),this.app=null,this.apps=[],this.options=t,this.beforeHooks=[],this.resolveHooks=[],this.afterHooks=[],this.matcher=Ei(t.routes||[],this);var e=t.mode||"hash";switch(this.fallback="history"===e&&!Gi&&!1!==t.fallback,this.fallback&&(e="hash"),Ai||(e="abstract"),this.mode=e,e){case"history":this.history=new pa(this,t.base);break;case"hash":this.history=new da(this,t.base,this.fallback);break;case"abstract":this.history=new _a(this,t.base);break;default:0}},wa={currentRoute:{configurable:!0}};function Oa(t,e){return t.push(e),function(){var n=t.indexOf(e);n>-1&&t.splice(n,1)}}xa.prototype.match=function(t,e,n){return this.matcher.match(t,e,n)},wa.currentRoute.get=function(){return this.history&&this.history.current},xa.prototype.init=function(t){var e=this;if(this.apps.push(t),t.$once("hook:destroyed",(function(){var n=e.apps.indexOf(t);n>-1&&e.apps.splice(n,1),e.app===t&&(e.app=e.apps[0]||null),e.app||e.history.teardown()})),!this.app){this.app=t;var n=this.history;if(n instanceof pa||n instanceof da){var r=function(t){n.setupListeners(),function(t){var r=n.current,o=e.options.scrollBehavior;Gi&&o&&"fullPath"in t&&Di(e,t,r,!1)}(t)};n.transitionTo(n.getCurrentLocation(),r,r)}n.listen((function(t){e.apps.forEach((function(e){e._route=t}))}))}},xa.prototype.beforeEach=function(t){return Oa(this.beforeHooks,t)},xa.prototype.beforeResolve=function(t){return Oa(this.resolveHooks,t)},xa.prototype.afterEach=function(t){return Oa(this.afterHooks,t)},xa.prototype.onReady=function(t,e){this.history.onReady(t,e)},xa.prototype.onError=function(t){this.history.onError(t)},xa.prototype.push=function(t,e,n){var r=this;if(!e&&!n&&"undefined"!=typeof Promise)return new Promise((function(e,n){r.history.push(t,e,n)}));this.history.push(t,e,n)},xa.prototype.replace=function(t,e,n){var r=this;if(!e&&!n&&"undefined"!=typeof Promise)return new Promise((function(e,n){r.history.replace(t,e,n)}));this.history.replace(t,e,n)},xa.prototype.go=function(t){this.history.go(t)},xa.prototype.back=function(){this.go(-1)},xa.prototype.forward=function(){this.go(1)},xa.prototype.getMatchedComponents=function(t){var e=t?t.matched?t:this.resolve(t).route:this.currentRoute;return e?[].concat.apply([],e.matched.map((function(t){return Object.keys(t.components).map((function(e){return t.components[e]}))}))):[]},xa.prototype.resolve=function(t,e,n){var r=xi(t,e=e||this.history.current,n,this),o=this.match(r,e),i=o.redirectedFrom||o.fullPath;return{location:r,route:o,href:function(t,e,n){var r="hash"===n?"#"+e:e;return t?ni(t+"/"+r):r}(this.history.base,i,this.mode),normalizedTo:r,resolved:o}},xa.prototype.getRoutes=function(){return this.matcher.getRoutes()},xa.prototype.addRoute=function(t,e){this.matcher.addRoute(t,e),this.history.current!==Go&&this.history.transitionTo(this.history.getCurrentLocation())},xa.prototype.addRoutes=function(t){this.matcher.addRoutes(t),this.history.current!==Go&&this.history.transitionTo(this.history.getCurrentLocation())},Object.defineProperties(xa.prototype,wa),xa.install=function t(e){if(!t.installed||wi!==e){t.installed=!0,wi=e;var n=function(t){return void 0!==t},r=function(t,e){var r=t.$options._parentVnode;n(r)&&n(r=r.data)&&n(r=r.registerRouteInstance)&&r(t,e)};e.mixin({beforeCreate:function(){n(this.$options.router)?(this._routerRoot=this,this._router=this.$options.router,this._router.init(this),e.util.defineReactive(this,"_route",this._router.history.current)):this._routerRoot=this.$parent&&this.$parent._routerRoot||this,r(this,this)},destroyed:function(){r(this)}}),Object.defineProperty(e.prototype,"$router",{get:function(){return this._routerRoot._router}}),Object.defineProperty(e.prototype,"$route",{get:function(){return this._routerRoot._route}}),e.component("RouterView",Zo),e.component("RouterLink",ji);var o=e.config.optionMergeStrategies;o.beforeRouteEnter=o.beforeRouteLeave=o.beforeRouteUpdate=o.created}},xa.version="3.5.1",xa.isNavigationFailure=ra,xa.NavigationFailureType=Yi,xa.START_LOCATION=Go,Ai&&window.Vue&&window.Vue.use(xa);var ja=xa;n(196),n(129),n(197),n(94),n(199),n(95),n(96),n(200);function Sa(t){t.locales&&Object.keys(t.locales).forEach((function(e){t.locales[e].path=e})),Object.freeze(t)}n(39),n(40),n(58);var Aa=n(42),Ca=(n(135),n(45),n(67),n(173),n(174),{NotFound:function(){return n.e(6).then(n.bind(null,360))},Layout:function(){return Promise.all([n.e(0),n.e(2)]).then(n.bind(null,359))}}),$a={"v-1e17a20d":function(){return n.e(7).then(n.bind(null,363))}};function Ea(t){var e=Object.create(null);return function(n){return e[n]||(e[n]=t(n))}}var ka=/-(\w)/g,Ta=Ea((function(t){return t.replace(ka,(function(t,e){return e?e.toUpperCase():""}))})),Pa=/\B([A-Z])/g,La=Ea((function(t){return t.replace(Pa,"-$1").toLowerCase()})),Ra=Ea((function(t){return t.charAt(0).toUpperCase()+t.slice(1)}));function Ia(t,e){if(e)return t(e)?t(e):e.includes("-")?t(Ra(Ta(e))):t(Ra(e))||t(La(e))}var Ma=Object.assign({},Ca,$a),Na=function(t){return Ma[t]},Da=function(t){return $a[t]},Fa=function(t){return Ca[t]},Ua=function(t){return Ro.component(t)};function za(t){return Ia(Da,t)}function Ba(t){return Ia(Fa,t)}function Va(t){return Ia(Na,t)}function qa(t){return Ia(Ua,t)}function Ha(t,e){"undefined"!=typeof window&&window.__VUEPRESS__&&(window.__VUEPRESS__[t]=e)}n(97);var Wa=n(64);function Ga(t,e){return function(t){if(Array.isArray(t))return t}(t)||function(t,e){var n=t&&("undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"]);if(null!=n){var r,o,i=[],a=!0,c=!1;try{for(n=n.call(t);!(a=(r=n.next()).done)&&(i.push(r.value),!e||i.length!==e);a=!0);}catch(t){c=!0,o=t}finally{try{a||null==n.return||n.return()}finally{if(c)throw o}}return i}}(t,e)||Object(Wa.a)(t,e)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}n(171),n(175);var Ka=n(161),Ja=n.n(Ka),Xa={created:function(){if(this.siteMeta=this.$site.headTags.filter((function(t){return"meta"===Ga(t,1)[0]})).map((function(t){var e=Ga(t,2);e[0];return e[1]})),this.$ssrContext){var t=this.getMergedMetaTags();this.$ssrContext.title=this.$title,this.$ssrContext.lang=this.$lang,this.$ssrContext.pageMeta=(e=t)?e.map((function(t){var e=""})).join("\n "):"",this.$ssrContext.canonicalLink=Qa(this.$canonicalUrl)}var e},mounted:function(){this.currentMetaTags=Object(Aa.a)(document.querySelectorAll("meta")),this.updateMeta(),this.updateCanonicalLink()},methods:{updateMeta:function(){document.title=this.$title,document.documentElement.lang=this.$lang;var t=this.getMergedMetaTags();this.currentMetaTags=Za(t,this.currentMetaTags)},getMergedMetaTags:function(){var t=this.$page.frontmatter.meta||[];return Ja()([{name:"description",content:this.$description}],t,this.siteMeta,tc)},updateCanonicalLink:function(){Ya(),this.$canonicalUrl&&document.head.insertAdjacentHTML("beforeend",Qa(this.$canonicalUrl))}},watch:{$page:function(){this.updateMeta(),this.updateCanonicalLink()}},beforeDestroy:function(){Za(null,this.currentMetaTags),Ya()}};function Ya(){var t=document.querySelector("link[rel='canonical']");t&&t.remove()}function Qa(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"";return t?''):""}function Za(t,e){if(e&&Object(Aa.a)(e).filter((function(t){return t.parentNode===document.head})).forEach((function(t){return document.head.removeChild(t)})),t)return t.map((function(t){var e=document.createElement("meta");return Object.keys(t).forEach((function(n){e.setAttribute(n,t[n])})),document.head.appendChild(e),e}))}function tc(t){for(var e=0,n=["name","property","itemprop"];e=c.parentElement.offsetTop+10&&(!u||r2&&void 0!==arguments[2]?arguments[2]:Ro;Sa(e),n.$vuepress.$set("siteData",e);var r=t(n.$vuepress.$get("siteData")),o=new r,i=Object.getOwnPropertyDescriptors(Object.getPrototypeOf(o)),a={};return Object.keys(i).reduce((function(t,e){return e.startsWith("$")&&(t[e]=i[e].get),t}),a),{computed:a}}((function(t){return function(){function e(){hc(this,e)}return vc(e,[{key:"setPage",value:function(t){this.__page=t}},{key:"$site",get:function(){return t}},{key:"$themeConfig",get:function(){return this.$site.themeConfig}},{key:"$frontmatter",get:function(){return this.$page.frontmatter}},{key:"$localeConfig",get:function(){var t,e,n=this.$site.locales,r=void 0===n?{}:n;for(var o in r)"/"===o?e=r[o]:0===this.$page.path.indexOf(o)&&(t=r[o]);return t||e||{}}},{key:"$siteTitle",get:function(){return this.$localeConfig.title||this.$site.title||""}},{key:"$canonicalUrl",get:function(){var t=this.$page.frontmatter.canonicalUrl;return"string"==typeof t&&t}},{key:"$title",get:function(){var t=this.$page,e=this.$page.frontmatter.metaTitle;if("string"==typeof e)return e;var n=this.$siteTitle,r=t.frontmatter.home?null:t.frontmatter.title||t.title;return n?r?r+" | "+n:n:r||"VuePress"}},{key:"$description",get:function(){var t=function(t){if(t){var e=t.filter((function(t){return"description"===t.name}))[0];if(e)return e.content}}(this.$page.frontmatter.meta);return t||(this.$page.frontmatter.description||this.$localeConfig.description||this.$site.description||"")}},{key:"$lang",get:function(){return this.$page.frontmatter.lang||this.$localeConfig.lang||"en-US"}},{key:"$localePath",get:function(){return this.$localeConfig.path||"/"}},{key:"$themeLocaleConfig",get:function(){return(this.$site.themeConfig.locales||{})[this.$localePath]||{}}},{key:"$page",get:function(){return this.__page?this.__page:function(t,e){for(var n=0;n - + @@ -1188,6 +1188,6 @@ iosBuilder.b // Assembling the ios build // Deploying ios build to server
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

# 🚦 尾声 / Wrap Up Folks

到这里教程的正文内容就结束了。我会持续改进这篇教程，也许您以后想要重新访问这个仓库来查看最新的内容，不妨点一个关注以及星标。对了，我计划撰写同样风格的软件体系架构教程，希望您继续关注。

# 👬 参与贡献 / Contribution

# 🔑 项目许可 / License

MIT © LolipopJ (opens new window)

本项目基于 Design Patterns for Humans (opens new window)，案例的 JavaScript 代码来自 JavaScript Design Patterns for Humans (opens new window)。

- +