From 111ab6495877f25888e05c84560c3ca50a1d21a3 Mon Sep 17 00:00:00 2001 From: camera-2018 <2907618001@qq.com> Date: Fri, 14 Apr 2023 01:32:08 +0800 Subject: [PATCH] =?UTF-8?q?feat:=20=E7=AC=AC=E4=B8=80=E7=AB=A0?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .vitepress/cache/deps/_metadata.json | 13 + .vitepress/cache/deps/package.json | 1 + .vitepress/cache/deps/vue.js | 9516 +++++++++++++++++ .vitepress/cache/deps/vue.js.map | 7 + .vitepress/config.js | 21 +- ...的重要性（韩健夫老师寄语）.md | 23 + 1.杭电生存指南/如何读论文.md | 69 + 1.杭电生存指南/导师选择.md | 71 + 1.杭电生存指南/小心项目陷阱.md | 69 + .../小组作业避雷指南.md | 37 + .../杭电出国自救指南.md | 47 + 1.杭电生存指南/正确解读GPA.md | 97 + 1.杭电生存指南/竞赛指北.md | 81 + 1.杭电生存指南/转专业二三事.md | 41 + .../问题专题：好想进入实验室.md | 29 + api-examples.md | 49 - index.md | 26 +- markdown-examples.md | 85 - 简介.md | 47 + 19 files changed, 10178 insertions(+), 151 deletions(-) create mode 100644 .vitepress/cache/deps/_metadata.json create mode 100644 .vitepress/cache/deps/package.json create mode 100644 .vitepress/cache/deps/vue.js create mode 100644 .vitepress/cache/deps/vue.js.map create mode 100644 1.杭电生存指南/人文社科的重要性（韩健夫老师寄语）.md create mode 100644 1.杭电生存指南/如何读论文.md create mode 100644 1.杭电生存指南/导师选择.md create mode 100644 1.杭电生存指南/小心项目陷阱.md create mode 100644 1.杭电生存指南/小组作业避雷指南.md create mode 100644 1.杭电生存指南/杭电出国自救指南.md create mode 100644 1.杭电生存指南/正确解读GPA.md create mode 100644 1.杭电生存指南/竞赛指北.md create mode 100644 1.杭电生存指南/转专业二三事.md create mode 100644 1.杭电生存指南/问题专题：好想进入实验室.md delete mode 100644 api-examples.md delete mode 100644 markdown-examples.md create mode 100644 简介.md diff --git a/.vitepress/cache/deps/_metadata.json b/.vitepress/cache/deps/_metadata.json new file mode 100644 index 0000000..24bd432 --- /dev/null +++ b/.vitepress/cache/deps/_metadata.json @@ -0,0 +1,13 @@ +{ + "hash": "a024103b", + "browserHash": "a25ead77", + "optimized": { + "vue": { + "src": "../../../node_modules/vue/dist/vue.runtime.esm-bundler.js", + "file": "vue.js", + "fileHash": "c3ee5cca", + "needsInterop": false + } + }, + "chunks": {} +} \ No newline at end of file diff --git a/.vitepress/cache/deps/package.json b/.vitepress/cache/deps/package.json new file mode 100644 index 0000000..7c34deb --- /dev/null +++ b/.vitepress/cache/deps/package.json @@ -0,0 +1 @@ +{"type":"module"} \ No newline at end of file diff --git a/.vitepress/cache/deps/vue.js b/.vitepress/cache/deps/vue.js new file mode 100644 index 0000000..1708501 --- /dev/null +++ b/.vitepress/cache/deps/vue.js @@ -0,0 +1,9516 @@ +// node_modules/@vue/shared/dist/shared.esm-bundler.js +function makeMap(str, expectsLowerCase) { + const map2 = /* @__PURE__ */ Object.create(null); + const list = str.split(","); + for (let i = 0; i < list.length; i++) { + map2[list[i]] = true; + } + return expectsLowerCase ? (val) => !!map2[val.toLowerCase()] : (val) => !!map2[val]; +} +var GLOBALS_WHITE_LISTED = "Infinity,undefined,NaN,isFinite,isNaN,parseFloat,parseInt,decodeURI,decodeURIComponent,encodeURI,encodeURIComponent,Math,Number,Date,Array,Object,Boolean,String,RegExp,Map,Set,JSON,Intl,BigInt"; +var isGloballyWhitelisted = makeMap(GLOBALS_WHITE_LISTED); +function normalizeStyle(value) { + if (isArray(value)) { + const res = {}; + for (let i = 0; i < value.length; i++) { + const item = value[i]; + const normalized = isString(item) ? parseStringStyle(item) : normalizeStyle(item); + if (normalized) { + for (const key in normalized) { + res[key] = normalized[key]; + } + } + } + return res; + } else if (isString(value)) { + return value; + } else if (isObject(value)) { + return value; + } +} +var listDelimiterRE = /;(?![^(]*\))/g; +var propertyDelimiterRE = /:([^]+)/; +var styleCommentRE = /\/\*.*?\*\//gs; +function parseStringStyle(cssText) { + const ret = {}; + cssText.replace(styleCommentRE, "").split(listDelimiterRE).forEach((item) => { + if (item) { + const tmp = item.split(propertyDelimiterRE); + tmp.length > 1 && (ret[tmp[0].trim()] = tmp[1].trim()); + } + }); + return ret; +} +function normalizeClass(value) { + let res = ""; + if (isString(value)) { + res = value; + } else if (isArray(value)) { + for (let i = 0; i < value.length; i++) { + const normalized = normalizeClass(value[i]); + if (normalized) { + res += normalized + " "; + } + } + } else if (isObject(value)) { + for (const name in value) { + if (value[name]) { + res += name + " "; + } + } + } + return res.trim(); +} +function normalizeProps(props) { + if (!props) + return null; + let { class: klass, style } = props; + if (klass && !isString(klass)) { + props.class = normalizeClass(klass); + } + if (style) { + props.style = normalizeStyle(style); + } + return props; +} +var HTML_TAGS = "html,body,base,head,link,meta,style,title,address,article,aside,footer,header,hgroup,h1,h2,h3,h4,h5,h6,nav,section,div,dd,dl,dt,figcaption,figure,picture,hr,img,li,main,ol,p,pre,ul,a,b,abbr,bdi,bdo,br,cite,code,data,dfn,em,i,kbd,mark,q,rp,rt,ruby,s,samp,small,span,strong,sub,sup,time,u,var,wbr,area,audio,map,track,video,embed,object,param,source,canvas,script,noscript,del,ins,caption,col,colgroup,table,thead,tbody,td,th,tr,button,datalist,fieldset,form,input,label,legend,meter,optgroup,option,output,progress,select,textarea,details,dialog,menu,summary,template,blockquote,iframe,tfoot"; +var SVG_TAGS = "svg,animate,animateMotion,animateTransform,circle,clipPath,color-profile,defs,desc,discard,ellipse,feBlend,feColorMatrix,feComponentTransfer,feComposite,feConvolveMatrix,feDiffuseLighting,feDisplacementMap,feDistantLight,feDropShadow,feFlood,feFuncA,feFuncB,feFuncG,feFuncR,feGaussianBlur,feImage,feMerge,feMergeNode,feMorphology,feOffset,fePointLight,feSpecularLighting,feSpotLight,feTile,feTurbulence,filter,foreignObject,g,hatch,hatchpath,image,line,linearGradient,marker,mask,mesh,meshgradient,meshpatch,meshrow,metadata,mpath,path,pattern,polygon,polyline,radialGradient,rect,set,solidcolor,stop,switch,symbol,text,textPath,title,tspan,unknown,use,view"; +var VOID_TAGS = "area,base,br,col,embed,hr,img,input,link,meta,param,source,track,wbr"; +var isHTMLTag = makeMap(HTML_TAGS); +var isSVGTag = makeMap(SVG_TAGS); +var isVoidTag = makeMap(VOID_TAGS); +var specialBooleanAttrs = `itemscope,allowfullscreen,formnovalidate,ismap,nomodule,novalidate,readonly`; +var isSpecialBooleanAttr = makeMap(specialBooleanAttrs); +var isBooleanAttr = makeMap(specialBooleanAttrs + `,async,autofocus,autoplay,controls,default,defer,disabled,hidden,loop,open,required,reversed,scoped,seamless,checked,muted,multiple,selected`); +function includeBooleanAttr(value) { + return !!value || value === ""; +} +var isKnownHtmlAttr = makeMap(`accept,accept-charset,accesskey,action,align,allow,alt,async,autocapitalize,autocomplete,autofocus,autoplay,background,bgcolor,border,buffered,capture,challenge,charset,checked,cite,class,code,codebase,color,cols,colspan,content,contenteditable,contextmenu,controls,coords,crossorigin,csp,data,datetime,decoding,default,defer,dir,dirname,disabled,download,draggable,dropzone,enctype,enterkeyhint,for,form,formaction,formenctype,formmethod,formnovalidate,formtarget,headers,height,hidden,high,href,hreflang,http-equiv,icon,id,importance,integrity,ismap,itemprop,keytype,kind,label,lang,language,loading,list,loop,low,manifest,max,maxlength,minlength,media,min,multiple,muted,name,novalidate,open,optimum,pattern,ping,placeholder,poster,preload,radiogroup,readonly,referrerpolicy,rel,required,reversed,rows,rowspan,sandbox,scope,scoped,selected,shape,size,sizes,slot,span,spellcheck,src,srcdoc,srclang,srcset,start,step,style,summary,tabindex,target,title,translate,type,usemap,value,width,wrap`); +var isKnownSvgAttr = makeMap(`xmlns,accent-height,accumulate,additive,alignment-baseline,alphabetic,amplitude,arabic-form,ascent,attributeName,attributeType,azimuth,baseFrequency,baseline-shift,baseProfile,bbox,begin,bias,by,calcMode,cap-height,class,clip,clipPathUnits,clip-path,clip-rule,color,color-interpolation,color-interpolation-filters,color-profile,color-rendering,contentScriptType,contentStyleType,crossorigin,cursor,cx,cy,d,decelerate,descent,diffuseConstant,direction,display,divisor,dominant-baseline,dur,dx,dy,edgeMode,elevation,enable-background,end,exponent,fill,fill-opacity,fill-rule,filter,filterRes,filterUnits,flood-color,flood-opacity,font-family,font-size,font-size-adjust,font-stretch,font-style,font-variant,font-weight,format,from,fr,fx,fy,g1,g2,glyph-name,glyph-orientation-horizontal,glyph-orientation-vertical,glyphRef,gradientTransform,gradientUnits,hanging,height,href,hreflang,horiz-adv-x,horiz-origin-x,id,ideographic,image-rendering,in,in2,intercept,k,k1,k2,k3,k4,kernelMatrix,kernelUnitLength,kerning,keyPoints,keySplines,keyTimes,lang,lengthAdjust,letter-spacing,lighting-color,limitingConeAngle,local,marker-end,marker-mid,marker-start,markerHeight,markerUnits,markerWidth,mask,maskContentUnits,maskUnits,mathematical,max,media,method,min,mode,name,numOctaves,offset,opacity,operator,order,orient,orientation,origin,overflow,overline-position,overline-thickness,panose-1,paint-order,path,pathLength,patternContentUnits,patternTransform,patternUnits,ping,pointer-events,points,pointsAtX,pointsAtY,pointsAtZ,preserveAlpha,preserveAspectRatio,primitiveUnits,r,radius,referrerPolicy,refX,refY,rel,rendering-intent,repeatCount,repeatDur,requiredExtensions,requiredFeatures,restart,result,rotate,rx,ry,scale,seed,shape-rendering,slope,spacing,specularConstant,specularExponent,speed,spreadMethod,startOffset,stdDeviation,stemh,stemv,stitchTiles,stop-color,stop-opacity,strikethrough-position,strikethrough-thickness,string,stroke,stroke-dasharray,stroke-dashoffset,stroke-linecap,stroke-linejoin,stroke-miterlimit,stroke-opacity,stroke-width,style,surfaceScale,systemLanguage,tabindex,tableValues,target,targetX,targetY,text-anchor,text-decoration,text-rendering,textLength,to,transform,transform-origin,type,u1,u2,underline-position,underline-thickness,unicode,unicode-bidi,unicode-range,units-per-em,v-alphabetic,v-hanging,v-ideographic,v-mathematical,values,vector-effect,version,vert-adv-y,vert-origin-x,vert-origin-y,viewBox,viewTarget,visibility,width,widths,word-spacing,writing-mode,x,x-height,x1,x2,xChannelSelector,xlink:actuate,xlink:arcrole,xlink:href,xlink:role,xlink:show,xlink:title,xlink:type,xml:base,xml:lang,xml:space,y,y1,y2,yChannelSelector,z,zoomAndPan`); +function looseCompareArrays(a, b) { + if (a.length !== b.length) + return false; + let equal = true; + for (let i = 0; equal && i < a.length; i++) { + equal = looseEqual(a[i], b[i]); + } + return equal; +} +function looseEqual(a, b) { + if (a === b) + return true; + let aValidType = isDate(a); + let bValidType = isDate(b); + if (aValidType || bValidType) { + return aValidType && bValidType ? a.getTime() === b.getTime() : false; + } + aValidType = isSymbol(a); + bValidType = isSymbol(b); + if (aValidType || bValidType) { + return a === b; + } + aValidType = isArray(a); + bValidType = isArray(b); + if (aValidType || bValidType) { + return aValidType && bValidType ? looseCompareArrays(a, b) : false; + } + aValidType = isObject(a); + bValidType = isObject(b); + if (aValidType || bValidType) { + if (!aValidType || !bValidType) { + return false; + } + const aKeysCount = Object.keys(a).length; + const bKeysCount = Object.keys(b).length; + if (aKeysCount !== bKeysCount) { + return false; + } + for (const key in a) { + const aHasKey = a.hasOwnProperty(key); + const bHasKey = b.hasOwnProperty(key); + if (aHasKey && !bHasKey || !aHasKey && bHasKey || !looseEqual(a[key], b[key])) { + return false; + } + } + } + return String(a) === String(b); +} +function looseIndexOf(arr, val) { + return arr.findIndex((item) => looseEqual(item, val)); +} +var toDisplayString = (val) => { + return isString(val) ? val : val == null ? "" : isArray(val) || isObject(val) && (val.toString === objectToString || !isFunction(val.toString)) ? JSON.stringify(val, replacer, 2) : String(val); +}; +var replacer = (_key, val) => { + if (val && val.__v_isRef) { + return replacer(_key, val.value); + } else if (isMap(val)) { + return { + [`Map(${val.size})`]: [...val.entries()].reduce((entries, [key, val2]) => { + entries[`${key} =>`] = val2; + return entries; + }, {}) + }; + } else if (isSet(val)) { + return { + [`Set(${val.size})`]: [...val.values()] + }; + } else if (isObject(val) && !isArray(val) && !isPlainObject(val)) { + return String(val); + } + return val; +}; +var EMPTY_OBJ = true ? Object.freeze({}) : {}; +var EMPTY_ARR = true ? Object.freeze([]) : []; +var NOOP = () => { +}; +var NO = () => false; +var onRE = /^on[^a-z]/; +var isOn = (key) => onRE.test(key); +var isModelListener = (key) => key.startsWith("onUpdate:"); +var extend = Object.assign; +var remove = (arr, el) => { + const i = arr.indexOf(el); + if (i > -1) { + arr.splice(i, 1); + } +}; +var hasOwnProperty = Object.prototype.hasOwnProperty; +var hasOwn = (val, key) => hasOwnProperty.call(val, key); +var isArray = Array.isArray; +var isMap = (val) => toTypeString(val) === "[object Map]"; +var isSet = (val) => toTypeString(val) === "[object Set]"; +var isDate = (val) => toTypeString(val) === "[object Date]"; +var isRegExp = (val) => toTypeString(val) === "[object RegExp]"; +var isFunction = (val) => typeof val === "function"; +var isString = (val) => typeof val === "string"; +var isSymbol = (val) => typeof val === "symbol"; +var isObject = (val) => val !== null && typeof val === "object"; +var isPromise = (val) => { + return isObject(val) && isFunction(val.then) && isFunction(val.catch); +}; +var objectToString = Object.prototype.toString; +var toTypeString = (value) => objectToString.call(value); +var toRawType = (value) => { + return toTypeString(value).slice(8, -1); +}; +var isPlainObject = (val) => toTypeString(val) === "[object Object]"; +var isIntegerKey = (key) => isString(key) && key !== "NaN" && key[0] !== "-" && "" + parseInt(key, 10) === key; +var isReservedProp = makeMap( + // the leading comma is intentional so empty string "" is also included + ",key,ref,ref_for,ref_key,onVnodeBeforeMount,onVnodeMounted,onVnodeBeforeUpdate,onVnodeUpdated,onVnodeBeforeUnmount,onVnodeUnmounted" +); +var isBuiltInDirective = makeMap("bind,cloak,else-if,else,for,html,if,model,on,once,pre,show,slot,text,memo"); +var cacheStringFunction = (fn) => { + const cache = /* @__PURE__ */ Object.create(null); + return (str) => { + const hit = cache[str]; + return hit || (cache[str] = fn(str)); + }; +}; +var camelizeRE = /-(\w)/g; +var camelize = cacheStringFunction((str) => { + return str.replace(camelizeRE, (_, c) => c ? c.toUpperCase() : ""); +}); +var hyphenateRE = /\B([A-Z])/g; +var hyphenate = cacheStringFunction((str) => str.replace(hyphenateRE, "-$1").toLowerCase()); +var capitalize = cacheStringFunction((str) => str.charAt(0).toUpperCase() + str.slice(1)); +var toHandlerKey = cacheStringFunction((str) => str ? `on${capitalize(str)}` : ``); +var hasChanged = (value, oldValue) => !Object.is(value, oldValue); +var invokeArrayFns = (fns, arg) => { + for (let i = 0; i < fns.length; i++) { + fns[i](arg); + } +}; +var def = (obj, key, value) => { + Object.defineProperty(obj, key, { + configurable: true, + enumerable: false, + value + }); +}; +var looseToNumber = (val) => { + const n = parseFloat(val); + return isNaN(n) ? val : n; +}; +var toNumber = (val) => { + const n = isString(val) ? Number(val) : NaN; + return isNaN(n) ? val : n; +}; +var _globalThis; +var getGlobalThis = () => { + return _globalThis || (_globalThis = typeof globalThis !== "undefined" ? globalThis : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : typeof global !== "undefined" ? global : {}); +}; + +// node_modules/@vue/reactivity/dist/reactivity.esm-bundler.js +function warn(msg, ...args) { + console.warn(`[Vue warn] ${msg}`, ...args); +} +var activeEffectScope; +var EffectScope = class { + constructor(detached = false) { + this.detached = detached; + this._active = true; + this.effects = []; + this.cleanups = []; + this.parent = activeEffectScope; + if (!detached && activeEffectScope) { + this.index = (activeEffectScope.scopes || (activeEffectScope.scopes = [])).push(this) - 1; + } + } + get active() { + return this._active; + } + run(fn) { + if (this._active) { + const currentEffectScope = activeEffectScope; + try { + activeEffectScope = this; + return fn(); + } finally { + activeEffectScope = currentEffectScope; + } + } else if (true) { + warn(`cannot run an inactive effect scope.`); + } + } + /** + * This should only be called on non-detached scopes + * @internal + */ + on() { + activeEffectScope = this; + } + /** + * This should only be called on non-detached scopes + * @internal + */ + off() { + activeEffectScope = this.parent; + } + stop(fromParent) { + if (this._active) { + let i, l; + for (i = 0, l = this.effects.length; i < l; i++) { + this.effects[i].stop(); + } + for (i = 0, l = this.cleanups.length; i < l; i++) { + this.cleanups[i](); + } + if (this.scopes) { + for (i = 0, l = this.scopes.length; i < l; i++) { + this.scopes[i].stop(true); + } + } + if (!this.detached && this.parent && !fromParent) { + const last = this.parent.scopes.pop(); + if (last && last !== this) { + this.parent.scopes[this.index] = last; + last.index = this.index; + } + } + this.parent = void 0; + this._active = false; + } + } +}; +function effectScope(detached) { + return new EffectScope(detached); +} +function recordEffectScope(effect2, scope = activeEffectScope) { + if (scope && scope.active) { + scope.effects.push(effect2); + } +} +function getCurrentScope() { + return activeEffectScope; +} +function onScopeDispose(fn) { + if (activeEffectScope) { + activeEffectScope.cleanups.push(fn); + } else if (true) { + warn(`onScopeDispose() is called when there is no active effect scope to be associated with.`); + } +} +var createDep = (effects) => { + const dep = new Set(effects); + dep.w = 0; + dep.n = 0; + return dep; +}; +var wasTracked = (dep) => (dep.w & trackOpBit) > 0; +var newTracked = (dep) => (dep.n & trackOpBit) > 0; +var initDepMarkers = ({ deps }) => { + if (deps.length) { + for (let i = 0; i < deps.length; i++) { + deps[i].w |= trackOpBit; + } + } +}; +var finalizeDepMarkers = (effect2) => { + const { deps } = effect2; + if (deps.length) { + let ptr = 0; + for (let i = 0; i < deps.length; i++) { + const dep = deps[i]; + if (wasTracked(dep) && !newTracked(dep)) { + dep.delete(effect2); + } else { + deps[ptr++] = dep; + } + dep.w &= ~trackOpBit; + dep.n &= ~trackOpBit; + } + deps.length = ptr; + } +}; +var targetMap = /* @__PURE__ */ new WeakMap(); +var effectTrackDepth = 0; +var trackOpBit = 1; +var maxMarkerBits = 30; +var activeEffect; +var ITERATE_KEY = Symbol(true ? "iterate" : ""); +var MAP_KEY_ITERATE_KEY = Symbol(true ? "Map key iterate" : ""); +var ReactiveEffect = class { + constructor(fn, scheduler = null, scope) { + this.fn = fn; + this.scheduler = scheduler; + this.active = true; + this.deps = []; + this.parent = void 0; + recordEffectScope(this, scope); + } + run() { + if (!this.active) { + return this.fn(); + } + let parent = activeEffect; + let lastShouldTrack = shouldTrack; + while (parent) { + if (parent === this) { + return; + } + parent = parent.parent; + } + try { + this.parent = activeEffect; + activeEffect = this; + shouldTrack = true; + trackOpBit = 1 << ++effectTrackDepth; + if (effectTrackDepth <= maxMarkerBits) { + initDepMarkers(this); + } else { + cleanupEffect(this); + } + return this.fn(); + } finally { + if (effectTrackDepth <= maxMarkerBits) { + finalizeDepMarkers(this); + } + trackOpBit = 1 << --effectTrackDepth; + activeEffect = this.parent; + shouldTrack = lastShouldTrack; + this.parent = void 0; + if (this.deferStop) { + this.stop(); + } + } + } + stop() { + if (activeEffect === this) { + this.deferStop = true; + } else if (this.active) { + cleanupEffect(this); + if (this.onStop) { + this.onStop(); + } + this.active = false; + } + } +}; +function cleanupEffect(effect2) { + const { deps } = effect2; + if (deps.length) { + for (let i = 0; i < deps.length; i++) { + deps[i].delete(effect2); + } + deps.length = 0; + } +} +function effect(fn, options) { + if (fn.effect) { + fn = fn.effect.fn; + } + const _effect = new ReactiveEffect(fn); + if (options) { + extend(_effect, options); + if (options.scope) + recordEffectScope(_effect, options.scope); + } + if (!options || !options.lazy) { + _effect.run(); + } + const runner = _effect.run.bind(_effect); + runner.effect = _effect; + return runner; +} +function stop(runner) { + runner.effect.stop(); +} +var shouldTrack = true; +var trackStack = []; +function pauseTracking() { + trackStack.push(shouldTrack); + shouldTrack = false; +} +function resetTracking() { + const last = trackStack.pop(); + shouldTrack = last === void 0 ? true : last; +} +function track(target, type, key) { + if (shouldTrack && activeEffect) { + let depsMap = targetMap.get(target); + if (!depsMap) { + targetMap.set(target, depsMap = /* @__PURE__ */ new Map()); + } + let dep = depsMap.get(key); + if (!dep) { + depsMap.set(key, dep = createDep()); + } + const eventInfo = true ? { effect: activeEffect, target, type, key } : void 0; + trackEffects(dep, eventInfo); + } +} +function trackEffects(dep, debuggerEventExtraInfo) { + let shouldTrack2 = false; + if (effectTrackDepth <= maxMarkerBits) { + if (!newTracked(dep)) { + dep.n |= trackOpBit; + shouldTrack2 = !wasTracked(dep); + } + } else { + shouldTrack2 = !dep.has(activeEffect); + } + if (shouldTrack2) { + dep.add(activeEffect); + activeEffect.deps.push(dep); + if (activeEffect.onTrack) { + activeEffect.onTrack(Object.assign({ effect: activeEffect }, debuggerEventExtraInfo)); + } + } +} +function trigger(target, type, key, newValue, oldValue, oldTarget) { + const depsMap = targetMap.get(target); + if (!depsMap) { + return; + } + let deps = []; + if (type === "clear") { + deps = [...depsMap.values()]; + } else if (key === "length" && isArray(target)) { + const newLength = Number(newValue); + depsMap.forEach((dep, key2) => { + if (key2 === "length" || key2 >= newLength) { + deps.push(dep); + } + }); + } else { + if (key !== void 0) { + deps.push(depsMap.get(key)); + } + switch (type) { + case "add": + if (!isArray(target)) { + deps.push(depsMap.get(ITERATE_KEY)); + if (isMap(target)) { + deps.push(depsMap.get(MAP_KEY_ITERATE_KEY)); + } + } else if (isIntegerKey(key)) { + deps.push(depsMap.get("length")); + } + break; + case "delete": + if (!isArray(target)) { + deps.push(depsMap.get(ITERATE_KEY)); + if (isMap(target)) { + deps.push(depsMap.get(MAP_KEY_ITERATE_KEY)); + } + } + break; + case "set": + if (isMap(target)) { + deps.push(depsMap.get(ITERATE_KEY)); + } + break; + } + } + const eventInfo = true ? { target, type, key, newValue, oldValue, oldTarget } : void 0; + if (deps.length === 1) { + if (deps[0]) { + if (true) { + triggerEffects(deps[0], eventInfo); + } else { + triggerEffects(deps[0]); + } + } + } else { + const effects = []; + for (const dep of deps) { + if (dep) { + effects.push(...dep); + } + } + if (true) { + triggerEffects(createDep(effects), eventInfo); + } else { + triggerEffects(createDep(effects)); + } + } +} +function triggerEffects(dep, debuggerEventExtraInfo) { + const effects = isArray(dep) ? dep : [...dep]; + for (const effect2 of effects) { + if (effect2.computed) { + triggerEffect(effect2, debuggerEventExtraInfo); + } + } + for (const effect2 of effects) { + if (!effect2.computed) { + triggerEffect(effect2, debuggerEventExtraInfo); + } + } +} +function triggerEffect(effect2, debuggerEventExtraInfo) { + if (effect2 !== activeEffect || effect2.allowRecurse) { + if (effect2.onTrigger) { + effect2.onTrigger(extend({ effect: effect2 }, debuggerEventExtraInfo)); + } + if (effect2.scheduler) { + effect2.scheduler(); + } else { + effect2.run(); + } + } +} +function getDepFromReactive(object, key) { + var _a2; + return (_a2 = targetMap.get(object)) === null || _a2 === void 0 ? void 0 : _a2.get(key); +} +var isNonTrackableKeys = makeMap(`__proto__,__v_isRef,__isVue`); +var builtInSymbols = new Set( + Object.getOwnPropertyNames(Symbol).filter((key) => key !== "arguments" && key !== "caller").map((key) => Symbol[key]).filter(isSymbol) +); +var get$1 = createGetter(); +var shallowGet = createGetter(false, true); +var readonlyGet = createGetter(true); +var shallowReadonlyGet = createGetter(true, true); +var arrayInstrumentations = createArrayInstrumentations(); +function createArrayInstrumentations() { + const instrumentations = {}; + ["includes", "indexOf", "lastIndexOf"].forEach((key) => { + instrumentations[key] = function(...args) { + const arr = toRaw(this); + for (let i = 0, l = this.length; i < l; i++) { + track(arr, "get", i + ""); + } + const res = arr[key](...args); + if (res === -1 || res === false) { + return arr[key](...args.map(toRaw)); + } else { + return res; + } + }; + }); + ["push", "pop", "shift", "unshift", "splice"].forEach((key) => { + instrumentations[key] = function(...args) { + pauseTracking(); + const res = toRaw(this)[key].apply(this, args); + resetTracking(); + return res; + }; + }); + return instrumentations; +} +function hasOwnProperty2(key) { + const obj = toRaw(this); + track(obj, "has", key); + return obj.hasOwnProperty(key); +} +function createGetter(isReadonly2 = false, shallow = false) { + return function get2(target, key, receiver) { + if (key === "__v_isReactive") { + return !isReadonly2; + } else if (key === "__v_isReadonly") { + return isReadonly2; + } else if (key === "__v_isShallow") { + return shallow; + } else if (key === "__v_raw" && receiver === (isReadonly2 ? shallow ? shallowReadonlyMap : readonlyMap : shallow ? shallowReactiveMap : reactiveMap).get(target)) { + return target; + } + const targetIsArray = isArray(target); + if (!isReadonly2) { + if (targetIsArray && hasOwn(arrayInstrumentations, key)) { + return Reflect.get(arrayInstrumentations, key, receiver); + } + if (key === "hasOwnProperty") { + return hasOwnProperty2; + } + } + const res = Reflect.get(target, key, receiver); + if (isSymbol(key) ? builtInSymbols.has(key) : isNonTrackableKeys(key)) { + return res; + } + if (!isReadonly2) { + track(target, "get", key); + } + if (shallow) { + return res; + } + if (isRef(res)) { + return targetIsArray && isIntegerKey(key) ? res : res.value; + } + if (isObject(res)) { + return isReadonly2 ? readonly(res) : reactive(res); + } + return res; + }; +} +var set$1 = createSetter(); +var shallowSet = createSetter(true); +function createSetter(shallow = false) { + return function set2(target, key, value, receiver) { + let oldValue = target[key]; + if (isReadonly(oldValue) && isRef(oldValue) && !isRef(value)) { + return false; + } + if (!shallow) { + if (!isShallow(value) && !isReadonly(value)) { + oldValue = toRaw(oldValue); + value = toRaw(value); + } + if (!isArray(target) && isRef(oldValue) && !isRef(value)) { + oldValue.value = value; + return true; + } + } + const hadKey = isArray(target) && isIntegerKey(key) ? Number(key) < target.length : hasOwn(target, key); + const result = Reflect.set(target, key, value, receiver); + if (target === toRaw(receiver)) { + if (!hadKey) { + trigger(target, "add", key, value); + } else if (hasChanged(value, oldValue)) { + trigger(target, "set", key, value, oldValue); + } + } + return result; + }; +} +function deleteProperty(target, key) { + const hadKey = hasOwn(target, key); + const oldValue = target[key]; + const result = Reflect.deleteProperty(target, key); + if (result && hadKey) { + trigger(target, "delete", key, void 0, oldValue); + } + return result; +} +function has$1(target, key) { + const result = Reflect.has(target, key); + if (!isSymbol(key) || !builtInSymbols.has(key)) { + track(target, "has", key); + } + return result; +} +function ownKeys(target) { + track(target, "iterate", isArray(target) ? "length" : ITERATE_KEY); + return Reflect.ownKeys(target); +} +var mutableHandlers = { + get: get$1, + set: set$1, + deleteProperty, + has: has$1, + ownKeys +}; +var readonlyHandlers = { + get: readonlyGet, + set(target, key) { + if (true) { + warn(`Set operation on key "${String(key)}" failed: target is readonly.`, target); + } + return true; + }, + deleteProperty(target, key) { + if (true) { + warn(`Delete operation on key "${String(key)}" failed: target is readonly.`, target); + } + return true; + } +}; +var shallowReactiveHandlers = extend({}, mutableHandlers, { + get: shallowGet, + set: shallowSet +}); +var shallowReadonlyHandlers = extend({}, readonlyHandlers, { + get: shallowReadonlyGet +}); +var toShallow = (value) => value; +var getProto = (v) => Reflect.getPrototypeOf(v); +function get(target, key, isReadonly2 = false, isShallow3 = false) { + target = target[ + "__v_raw" + /* ReactiveFlags.RAW */ + ]; + const rawTarget = toRaw(target); + const rawKey = toRaw(key); + if (!isReadonly2) { + if (key !== rawKey) { + track(rawTarget, "get", key); + } + track(rawTarget, "get", rawKey); + } + const { has: has2 } = getProto(rawTarget); + const wrap = isShallow3 ? toShallow : isReadonly2 ? toReadonly : toReactive; + if (has2.call(rawTarget, key)) { + return wrap(target.get(key)); + } else if (has2.call(rawTarget, rawKey)) { + return wrap(target.get(rawKey)); + } else if (target !== rawTarget) { + target.get(key); + } +} +function has(key, isReadonly2 = false) { + const target = this[ + "__v_raw" + /* ReactiveFlags.RAW */ + ]; + const rawTarget = toRaw(target); + const rawKey = toRaw(key); + if (!isReadonly2) { + if (key !== rawKey) { + track(rawTarget, "has", key); + } + track(rawTarget, "has", rawKey); + } + return key === rawKey ? target.has(key) : target.has(key) || target.has(rawKey); +} +function size(target, isReadonly2 = false) { + target = target[ + "__v_raw" + /* ReactiveFlags.RAW */ + ]; + !isReadonly2 && track(toRaw(target), "iterate", ITERATE_KEY); + return Reflect.get(target, "size", target); +} +function add(value) { + value = toRaw(value); + const target = toRaw(this); + const proto = getProto(target); + const hadKey = proto.has.call(target, value); + if (!hadKey) { + target.add(value); + trigger(target, "add", value, value); + } + return this; +} +function set(key, value) { + value = toRaw(value); + const target = toRaw(this); + const { has: has2, get: get2 } = getProto(target); + let hadKey = has2.call(target, key); + if (!hadKey) { + key = toRaw(key); + hadKey = has2.call(target, key); + } else if (true) { + checkIdentityKeys(target, has2, key); + } + const oldValue = get2.call(target, key); + target.set(key, value); + if (!hadKey) { + trigger(target, "add", key, value); + } else if (hasChanged(value, oldValue)) { + trigger(target, "set", key, value, oldValue); + } + return this; +} +function deleteEntry(key) { + const target = toRaw(this); + const { has: has2, get: get2 } = getProto(target); + let hadKey = has2.call(target, key); + if (!hadKey) { + key = toRaw(key); + hadKey = has2.call(target, key); + } else if (true) { + checkIdentityKeys(target, has2, key); + } + const oldValue = get2 ? get2.call(target, key) : void 0; + const result = target.delete(key); + if (hadKey) { + trigger(target, "delete", key, void 0, oldValue); + } + return result; +} +function clear() { + const target = toRaw(this); + const hadItems = target.size !== 0; + const oldTarget = true ? isMap(target) ? new Map(target) : new Set(target) : void 0; + const result = target.clear(); + if (hadItems) { + trigger(target, "clear", void 0, void 0, oldTarget); + } + return result; +} +function createForEach(isReadonly2, isShallow3) { + return function forEach(callback, thisArg) { + const observed = this; + const target = observed[ + "__v_raw" + /* ReactiveFlags.RAW */ + ]; + const rawTarget = toRaw(target); + const wrap = isShallow3 ? toShallow : isReadonly2 ? toReadonly : toReactive; + !isReadonly2 && track(rawTarget, "iterate", ITERATE_KEY); + return target.forEach((value, key) => { + return callback.call(thisArg, wrap(value), wrap(key), observed); + }); + }; +} +function createIterableMethod(method, isReadonly2, isShallow3) { + return function(...args) { + const target = this[ + "__v_raw" + /* ReactiveFlags.RAW */ + ]; + const rawTarget = toRaw(target); + const targetIsMap = isMap(rawTarget); + const isPair = method === "entries" || method === Symbol.iterator && targetIsMap; + const isKeyOnly = method === "keys" && targetIsMap; + const innerIterator = target[method](...args); + const wrap = isShallow3 ? toShallow : isReadonly2 ? toReadonly : toReactive; + !isReadonly2 && track(rawTarget, "iterate", isKeyOnly ? MAP_KEY_ITERATE_KEY : ITERATE_KEY); + return { + // iterator protocol + next() { + const { value, done } = innerIterator.next(); + return done ? { value, done } : { + value: isPair ? [wrap(value[0]), wrap(value[1])] : wrap(value), + done + }; + }, + // iterable protocol + [Symbol.iterator]() { + return this; + } + }; + }; +} +function createReadonlyMethod(type) { + return function(...args) { + if (true) { + const key = args[0] ? `on key "${args[0]}" ` : ``; + console.warn(`${capitalize(type)} operation ${key}failed: target is readonly.`, toRaw(this)); + } + return type === "delete" ? false : this; + }; +} +function createInstrumentations() { + const mutableInstrumentations2 = { + get(key) { + return get(this, key); + }, + get size() { + return size(this); + }, + has, + add, + set, + delete: deleteEntry, + clear, + forEach: createForEach(false, false) + }; + const shallowInstrumentations2 = { + get(key) { + return get(this, key, false, true); + }, + get size() { + return size(this); + }, + has, + add, + set, + delete: deleteEntry, + clear, + forEach: createForEach(false, true) + }; + const readonlyInstrumentations2 = { + get(key) { + return get(this, key, true); + }, + get size() { + return size(this, true); + }, + has(key) { + return has.call(this, key, true); + }, + add: createReadonlyMethod( + "add" + /* TriggerOpTypes.ADD */ + ), + set: createReadonlyMethod( + "set" + /* TriggerOpTypes.SET */ + ), + delete: createReadonlyMethod( + "delete" + /* TriggerOpTypes.DELETE */ + ), + clear: createReadonlyMethod( + "clear" + /* TriggerOpTypes.CLEAR */ + ), + forEach: createForEach(true, false) + }; + const shallowReadonlyInstrumentations2 = { + get(key) { + return get(this, key, true, true); + }, + get size() { + return size(this, true); + }, + has(key) { + return has.call(this, key, true); + }, + add: createReadonlyMethod( + "add" + /* TriggerOpTypes.ADD */ + ), + set: createReadonlyMethod( + "set" + /* TriggerOpTypes.SET */ + ), + delete: createReadonlyMethod( + "delete" + /* TriggerOpTypes.DELETE */ + ), + clear: createReadonlyMethod( + "clear" + /* TriggerOpTypes.CLEAR */ + ), + forEach: createForEach(true, true) + }; + const iteratorMethods = ["keys", "values", "entries", Symbol.iterator]; + iteratorMethods.forEach((method) => { + mutableInstrumentations2[method] = createIterableMethod(method, false, false); + readonlyInstrumentations2[method] = createIterableMethod(method, true, false); + shallowInstrumentations2[method] = createIterableMethod(method, false, true); + shallowReadonlyInstrumentations2[method] = createIterableMethod(method, true, true); + }); + return [ + mutableInstrumentations2, + readonlyInstrumentations2, + shallowInstrumentations2, + shallowReadonlyInstrumentations2 + ]; +} +var [mutableInstrumentations, readonlyInstrumentations, shallowInstrumentations, shallowReadonlyInstrumentations] = createInstrumentations(); +function createInstrumentationGetter(isReadonly2, shallow) { + const instrumentations = shallow ? isReadonly2 ? shallowReadonlyInstrumentations : shallowInstrumentations : isReadonly2 ? readonlyInstrumentations : mutableInstrumentations; + return (target, key, receiver) => { + if (key === "__v_isReactive") { + return !isReadonly2; + } else if (key === "__v_isReadonly") { + return isReadonly2; + } else if (key === "__v_raw") { + return target; + } + return Reflect.get(hasOwn(instrumentations, key) && key in target ? instrumentations : target, key, receiver); + }; +} +var mutableCollectionHandlers = { + get: createInstrumentationGetter(false, false) +}; +var shallowCollectionHandlers = { + get: createInstrumentationGetter(false, true) +}; +var readonlyCollectionHandlers = { + get: createInstrumentationGetter(true, false) +}; +var shallowReadonlyCollectionHandlers = { + get: createInstrumentationGetter(true, true) +}; +function checkIdentityKeys(target, has2, key) { + const rawKey = toRaw(key); + if (rawKey !== key && has2.call(target, rawKey)) { + const type = toRawType(target); + console.warn(`Reactive ${type} contains both the raw and reactive versions of the same object${type === `Map` ? ` as keys` : ``}, which can lead to inconsistencies. Avoid differentiating between the raw and reactive versions of an object and only use the reactive version if possible.`); + } +} +var reactiveMap = /* @__PURE__ */ new WeakMap(); +var shallowReactiveMap = /* @__PURE__ */ new WeakMap(); +var readonlyMap = /* @__PURE__ */ new WeakMap(); +var shallowReadonlyMap = /* @__PURE__ */ new WeakMap(); +function targetTypeMap(rawType) { + switch (rawType) { + case "Object": + case "Array": + return 1; + case "Map": + case "Set": + case "WeakMap": + case "WeakSet": + return 2; + default: + return 0; + } +} +function getTargetType(value) { + return value[ + "__v_skip" + /* ReactiveFlags.SKIP */ + ] || !Object.isExtensible(value) ? 0 : targetTypeMap(toRawType(value)); +} +function reactive(target) { + if (isReadonly(target)) { + return target; + } + return createReactiveObject(target, false, mutableHandlers, mutableCollectionHandlers, reactiveMap); +} +function shallowReactive(target) { + return createReactiveObject(target, false, shallowReactiveHandlers, shallowCollectionHandlers, shallowReactiveMap); +} +function readonly(target) { + return createReactiveObject(target, true, readonlyHandlers, readonlyCollectionHandlers, readonlyMap); +} +function shallowReadonly(target) { + return createReactiveObject(target, true, shallowReadonlyHandlers, shallowReadonlyCollectionHandlers, shallowReadonlyMap); +} +function createReactiveObject(target, isReadonly2, baseHandlers, collectionHandlers, proxyMap) { + if (!isObject(target)) { + if (true) { + console.warn(`value cannot be made reactive: ${String(target)}`); + } + return target; + } + if (target[ + "__v_raw" + /* ReactiveFlags.RAW */ + ] && !(isReadonly2 && target[ + "__v_isReactive" + /* ReactiveFlags.IS_REACTIVE */ + ])) { + return target; + } + const existingProxy = proxyMap.get(target); + if (existingProxy) { + return existingProxy; + } + const targetType = getTargetType(target); + if (targetType === 0) { + return target; + } + const proxy = new Proxy(target, targetType === 2 ? collectionHandlers : baseHandlers); + proxyMap.set(target, proxy); + return proxy; +} +function isReactive(value) { + if (isReadonly(value)) { + return isReactive(value[ + "__v_raw" + /* ReactiveFlags.RAW */ + ]); + } + return !!(value && value[ + "__v_isReactive" + /* ReactiveFlags.IS_REACTIVE */ + ]); +} +function isReadonly(value) { + return !!(value && value[ + "__v_isReadonly" + /* ReactiveFlags.IS_READONLY */ + ]); +} +function isShallow(value) { + return !!(value && value[ + "__v_isShallow" + /* ReactiveFlags.IS_SHALLOW */ + ]); +} +function isProxy(value) { + return isReactive(value) || isReadonly(value); +} +function toRaw(observed) { + const raw = observed && observed[ + "__v_raw" + /* ReactiveFlags.RAW */ + ]; + return raw ? toRaw(raw) : observed; +} +function markRaw(value) { + def(value, "__v_skip", true); + return value; +} +var toReactive = (value) => isObject(value) ? reactive(value) : value; +var toReadonly = (value) => isObject(value) ? readonly(value) : value; +function trackRefValue(ref2) { + if (shouldTrack && activeEffect) { + ref2 = toRaw(ref2); + if (true) { + trackEffects(ref2.dep || (ref2.dep = createDep()), { + target: ref2, + type: "get", + key: "value" + }); + } else { + trackEffects(ref2.dep || (ref2.dep = createDep())); + } + } +} +function triggerRefValue(ref2, newVal) { + ref2 = toRaw(ref2); + const dep = ref2.dep; + if (dep) { + if (true) { + triggerEffects(dep, { + target: ref2, + type: "set", + key: "value", + newValue: newVal + }); + } else { + triggerEffects(dep); + } + } +} +function isRef(r) { + return !!(r && r.__v_isRef === true); +} +function ref(value) { + return createRef(value, false); +} +function shallowRef(value) { + return createRef(value, true); +} +function createRef(rawValue, shallow) { + if (isRef(rawValue)) { + return rawValue; + } + return new RefImpl(rawValue, shallow); +} +var RefImpl = class { + constructor(value, __v_isShallow) { + this.__v_isShallow = __v_isShallow; + this.dep = void 0; + this.__v_isRef = true; + this._rawValue = __v_isShallow ? value : toRaw(value); + this._value = __v_isShallow ? value : toReactive(value); + } + get value() { + trackRefValue(this); + return this._value; + } + set value(newVal) { + const useDirectValue = this.__v_isShallow || isShallow(newVal) || isReadonly(newVal); + newVal = useDirectValue ? newVal : toRaw(newVal); + if (hasChanged(newVal, this._rawValue)) { + this._rawValue = newVal; + this._value = useDirectValue ? newVal : toReactive(newVal); + triggerRefValue(this, newVal); + } + } +}; +function triggerRef(ref2) { + triggerRefValue(ref2, true ? ref2.value : void 0); +} +function unref(ref2) { + return isRef(ref2) ? ref2.value : ref2; +} +var shallowUnwrapHandlers = { + get: (target, key, receiver) => unref(Reflect.get(target, key, receiver)), + set: (target, key, value, receiver) => { + const oldValue = target[key]; + if (isRef(oldValue) && !isRef(value)) { + oldValue.value = value; + return true; + } else { + return Reflect.set(target, key, value, receiver); + } + } +}; +function proxyRefs(objectWithRefs) { + return isReactive(objectWithRefs) ? objectWithRefs : new Proxy(objectWithRefs, shallowUnwrapHandlers); +} +var CustomRefImpl = class { + constructor(factory) { + this.dep = void 0; + this.__v_isRef = true; + const { get: get2, set: set2 } = factory(() => trackRefValue(this), () => triggerRefValue(this)); + this._get = get2; + this._set = set2; + } + get value() { + return this._get(); + } + set value(newVal) { + this._set(newVal); + } +}; +function customRef(factory) { + return new CustomRefImpl(factory); +} +function toRefs(object) { + if (!isProxy(object)) { + console.warn(`toRefs() expects a reactive object but received a plain one.`); + } + const ret = isArray(object) ? new Array(object.length) : {}; + for (const key in object) { + ret[key] = toRef(object, key); + } + return ret; +} +var ObjectRefImpl = class { + constructor(_object, _key, _defaultValue) { + this._object = _object; + this._key = _key; + this._defaultValue = _defaultValue; + this.__v_isRef = true; + } + get value() { + const val = this._object[this._key]; + return val === void 0 ? this._defaultValue : val; + } + set value(newVal) { + this._object[this._key] = newVal; + } + get dep() { + return getDepFromReactive(toRaw(this._object), this._key); + } +}; +function toRef(object, key, defaultValue) { + const val = object[key]; + return isRef(val) ? val : new ObjectRefImpl(object, key, defaultValue); +} +var _a$1; +var ComputedRefImpl = class { + constructor(getter, _setter, isReadonly2, isSSR) { + this._setter = _setter; + this.dep = void 0; + this.__v_isRef = true; + this[_a$1] = false; + this._dirty = true; + this.effect = new ReactiveEffect(getter, () => { + if (!this._dirty) { + this._dirty = true; + triggerRefValue(this); + } + }); + this.effect.computed = this; + this.effect.active = this._cacheable = !isSSR; + this[ + "__v_isReadonly" + /* ReactiveFlags.IS_READONLY */ + ] = isReadonly2; + } + get value() { + const self2 = toRaw(this); + trackRefValue(self2); + if (self2._dirty || !self2._cacheable) { + self2._dirty = false; + self2._value = self2.effect.run(); + } + return self2._value; + } + set value(newValue) { + this._setter(newValue); + } +}; +_a$1 = "__v_isReadonly"; +function computed(getterOrOptions, debugOptions, isSSR = false) { + let getter; + let setter; + const onlyGetter = isFunction(getterOrOptions); + if (onlyGetter) { + getter = getterOrOptions; + setter = true ? () => { + console.warn("Write operation failed: computed value is readonly"); + } : NOOP; + } else { + getter = getterOrOptions.get; + setter = getterOrOptions.set; + } + const cRef = new ComputedRefImpl(getter, setter, onlyGetter || !setter, isSSR); + if (debugOptions && !isSSR) { + cRef.effect.onTrack = debugOptions.onTrack; + cRef.effect.onTrigger = debugOptions.onTrigger; + } + return cRef; +} +var _a; +var tick = Promise.resolve(); +_a = "__v_isReadonly"; + +// node_modules/@vue/runtime-core/dist/runtime-core.esm-bundler.js +var stack = []; +function pushWarningContext(vnode) { + stack.push(vnode); +} +function popWarningContext() { + stack.pop(); +} +function warn2(msg, ...args) { + if (false) + return; + pauseTracking(); + const instance = stack.length ? stack[stack.length - 1].component : null; + const appWarnHandler = instance && instance.appContext.config.warnHandler; + const trace = getComponentTrace(); + if (appWarnHandler) { + callWithErrorHandling(appWarnHandler, instance, 11, [ + msg + args.join(""), + instance && instance.proxy, + trace.map(({ vnode }) => `at <${formatComponentName(instance, vnode.type)}>`).join("\n"), + trace + ]); + } else { + const warnArgs = [`[Vue warn]: ${msg}`, ...args]; + if (trace.length && // avoid spamming console during tests + true) { + warnArgs.push(` +`, ...formatTrace(trace)); + } + console.warn(...warnArgs); + } + resetTracking(); +} +function getComponentTrace() { + let currentVNode = stack[stack.length - 1]; + if (!currentVNode) { + return []; + } + const normalizedStack = []; + while (currentVNode) { + const last = normalizedStack[0]; + if (last && last.vnode === currentVNode) { + last.recurseCount++; + } else { + normalizedStack.push({ + vnode: currentVNode, + recurseCount: 0 + }); + } + const parentInstance = currentVNode.component && currentVNode.component.parent; + currentVNode = parentInstance && parentInstance.vnode; + } + return normalizedStack; +} +function formatTrace(trace) { + const logs = []; + trace.forEach((entry, i) => { + logs.push(...i === 0 ? [] : [` +`], ...formatTraceEntry(entry)); + }); + return logs; +} +function formatTraceEntry({ vnode, recurseCount }) { + const postfix = recurseCount > 0 ? `... (${recurseCount} recursive calls)` : ``; + const isRoot = vnode.component ? vnode.component.parent == null : false; + const open = ` at <${formatComponentName(vnode.component, vnode.type, isRoot)}`; + const close = `>` + postfix; + return vnode.props ? [open, ...formatProps(vnode.props), close] : [open + close]; +} +function formatProps(props) { + const res = []; + const keys = Object.keys(props); + keys.slice(0, 3).forEach((key) => { + res.push(...formatProp(key, props[key])); + }); + if (keys.length > 3) { + res.push(` ...`); + } + return res; +} +function formatProp(key, value, raw) { + if (isString(value)) { + value = JSON.stringify(value); + return raw ? value : [`${key}=${value}`]; + } else if (typeof value === "number" || typeof value === "boolean" || value == null) { + return raw ? value : [`${key}=${value}`]; + } else if (isRef(value)) { + value = formatProp(key, toRaw(value.value), true); + return raw ? value : [`${key}=Ref<`, value, `>`]; + } else if (isFunction(value)) { + return [`${key}=fn${value.name ? `<${value.name}>` : ``}`]; + } else { + value = toRaw(value); + return raw ? value : [`${key}=`, value]; + } +} +function assertNumber(val, type) { + if (false) + return; + if (val === void 0) { + return; + } else if (typeof val !== "number") { + warn2(`${type} is not a valid number - got ${JSON.stringify(val)}.`); + } else if (isNaN(val)) { + warn2(`${type} is NaN - the duration expression might be incorrect.`); + } +} +var ErrorTypeStrings = { + [ + "sp" + /* LifecycleHooks.SERVER_PREFETCH */ + ]: "serverPrefetch hook", + [ + "bc" + /* LifecycleHooks.BEFORE_CREATE */ + ]: "beforeCreate hook", + [ + "c" + /* LifecycleHooks.CREATED */ + ]: "created hook", + [ + "bm" + /* LifecycleHooks.BEFORE_MOUNT */ + ]: "beforeMount hook", + [ + "m" + /* LifecycleHooks.MOUNTED */ + ]: "mounted hook", + [ + "bu" + /* LifecycleHooks.BEFORE_UPDATE */ + ]: "beforeUpdate hook", + [ + "u" + /* LifecycleHooks.UPDATED */ + ]: "updated", + [ + "bum" + /* LifecycleHooks.BEFORE_UNMOUNT */ + ]: "beforeUnmount hook", + [ + "um" + /* LifecycleHooks.UNMOUNTED */ + ]: "unmounted hook", + [ + "a" + /* LifecycleHooks.ACTIVATED */ + ]: "activated hook", + [ + "da" + /* LifecycleHooks.DEACTIVATED */ + ]: "deactivated hook", + [ + "ec" + /* LifecycleHooks.ERROR_CAPTURED */ + ]: "errorCaptured hook", + [ + "rtc" + /* LifecycleHooks.RENDER_TRACKED */ + ]: "renderTracked hook", + [ + "rtg" + /* LifecycleHooks.RENDER_TRIGGERED */ + ]: "renderTriggered hook", + [ + 0 + /* ErrorCodes.SETUP_FUNCTION */ + ]: "setup function", + [ + 1 + /* ErrorCodes.RENDER_FUNCTION */ + ]: "render function", + [ + 2 + /* ErrorCodes.WATCH_GETTER */ + ]: "watcher getter", + [ + 3 + /* ErrorCodes.WATCH_CALLBACK */ + ]: "watcher callback", + [ + 4 + /* ErrorCodes.WATCH_CLEANUP */ + ]: "watcher cleanup function", + [ + 5 + /* ErrorCodes.NATIVE_EVENT_HANDLER */ + ]: "native event handler", + [ + 6 + /* ErrorCodes.COMPONENT_EVENT_HANDLER */ + ]: "component event handler", + [ + 7 + /* ErrorCodes.VNODE_HOOK */ + ]: "vnode hook", + [ + 8 + /* ErrorCodes.DIRECTIVE_HOOK */ + ]: "directive hook", + [ + 9 + /* ErrorCodes.TRANSITION_HOOK */ + ]: "transition hook", + [ + 10 + /* ErrorCodes.APP_ERROR_HANDLER */ + ]: "app errorHandler", + [ + 11 + /* ErrorCodes.APP_WARN_HANDLER */ + ]: "app warnHandler", + [ + 12 + /* ErrorCodes.FUNCTION_REF */ + ]: "ref function", + [ + 13 + /* ErrorCodes.ASYNC_COMPONENT_LOADER */ + ]: "async component loader", + [ + 14 + /* ErrorCodes.SCHEDULER */ + ]: "scheduler flush. This is likely a Vue internals bug. Please open an issue at https://new-issue.vuejs.org/?repo=vuejs/core" +}; +function callWithErrorHandling(fn, instance, type, args) { + let res; + try { + res = args ? fn(...args) : fn(); + } catch (err) { + handleError(err, instance, type); + } + return res; +} +function callWithAsyncErrorHandling(fn, instance, type, args) { + if (isFunction(fn)) { + const res = callWithErrorHandling(fn, instance, type, args); + if (res && isPromise(res)) { + res.catch((err) => { + handleError(err, instance, type); + }); + } + return res; + } + const values = []; + for (let i = 0; i < fn.length; i++) { + values.push(callWithAsyncErrorHandling(fn[i], instance, type, args)); + } + return values; +} +function handleError(err, instance, type, throwInDev = true) { + const contextVNode = instance ? instance.vnode : null; + if (instance) { + let cur = instance.parent; + const exposedInstance = instance.proxy; + const errorInfo = true ? ErrorTypeStrings[type] : type; + while (cur) { + const errorCapturedHooks = cur.ec; + if (errorCapturedHooks) { + for (let i = 0; i < errorCapturedHooks.length; i++) { + if (errorCapturedHooks[i](err, exposedInstance, errorInfo) === false) { + return; + } + } + } + cur = cur.parent; + } + const appErrorHandler = instance.appContext.config.errorHandler; + if (appErrorHandler) { + callWithErrorHandling(appErrorHandler, null, 10, [err, exposedInstance, errorInfo]); + return; + } + } + logError(err, type, contextVNode, throwInDev); +} +function logError(err, type, contextVNode, throwInDev = true) { + if (true) { + const info = ErrorTypeStrings[type]; + if (contextVNode) { + pushWarningContext(contextVNode); + } + warn2(`Unhandled error${info ? ` during execution of ${info}` : ``}`); + if (contextVNode) { + popWarningContext(); + } + if (throwInDev) { + throw err; + } else { + console.error(err); + } + } else { + console.error(err); + } +} +var isFlushing = false; +var isFlushPending = false; +var queue = []; +var flushIndex = 0; +var pendingPostFlushCbs = []; +var activePostFlushCbs = null; +var postFlushIndex = 0; +var resolvedPromise = Promise.resolve(); +var currentFlushPromise = null; +var RECURSION_LIMIT = 100; +function nextTick(fn) { + const p2 = currentFlushPromise || resolvedPromise; + return fn ? p2.then(this ? fn.bind(this) : fn) : p2; +} +function findInsertionIndex(id) { + let start = flushIndex + 1; + let end = queue.length; + while (start < end) { + const middle = start + end >>> 1; + const middleJobId = getId(queue[middle]); + middleJobId < id ? start = middle + 1 : end = middle; + } + return start; +} +function queueJob(job) { + if (!queue.length || !queue.includes(job, isFlushing && job.allowRecurse ? flushIndex + 1 : flushIndex)) { + if (job.id == null) { + queue.push(job); + } else { + queue.splice(findInsertionIndex(job.id), 0, job); + } + queueFlush(); + } +} +function queueFlush() { + if (!isFlushing && !isFlushPending) { + isFlushPending = true; + currentFlushPromise = resolvedPromise.then(flushJobs); + } +} +function invalidateJob(job) { + const i = queue.indexOf(job); + if (i > flushIndex) { + queue.splice(i, 1); + } +} +function queuePostFlushCb(cb) { + if (!isArray(cb)) { + if (!activePostFlushCbs || !activePostFlushCbs.includes(cb, cb.allowRecurse ? postFlushIndex + 1 : postFlushIndex)) { + pendingPostFlushCbs.push(cb); + } + } else { + pendingPostFlushCbs.push(...cb); + } + queueFlush(); +} +function flushPreFlushCbs(seen, i = isFlushing ? flushIndex + 1 : 0) { + if (true) { + seen = seen || /* @__PURE__ */ new Map(); + } + for (; i < queue.length; i++) { + const cb = queue[i]; + if (cb && cb.pre) { + if (checkRecursiveUpdates(seen, cb)) { + continue; + } + queue.splice(i, 1); + i--; + cb(); + } + } +} +function flushPostFlushCbs(seen) { + if (pendingPostFlushCbs.length) { + const deduped = [...new Set(pendingPostFlushCbs)]; + pendingPostFlushCbs.length = 0; + if (activePostFlushCbs) { + activePostFlushCbs.push(...deduped); + return; + } + activePostFlushCbs = deduped; + if (true) { + seen = seen || /* @__PURE__ */ new Map(); + } + activePostFlushCbs.sort((a, b) => getId(a) - getId(b)); + for (postFlushIndex = 0; postFlushIndex < activePostFlushCbs.length; postFlushIndex++) { + if (checkRecursiveUpdates(seen, activePostFlushCbs[postFlushIndex])) { + continue; + } + activePostFlushCbs[postFlushIndex](); + } + activePostFlushCbs = null; + postFlushIndex = 0; + } +} +var getId = (job) => job.id == null ? Infinity : job.id; +var comparator = (a, b) => { + const diff = getId(a) - getId(b); + if (diff === 0) { + if (a.pre && !b.pre) + return -1; + if (b.pre && !a.pre) + return 1; + } + return diff; +}; +function flushJobs(seen) { + isFlushPending = false; + isFlushing = true; + if (true) { + seen = seen || /* @__PURE__ */ new Map(); + } + queue.sort(comparator); + const check = true ? (job) => checkRecursiveUpdates(seen, job) : NOOP; + try { + for (flushIndex = 0; flushIndex < queue.length; flushIndex++) { + const job = queue[flushIndex]; + if (job && job.active !== false) { + if (check(job)) { + continue; + } + callWithErrorHandling( + job, + null, + 14 + /* ErrorCodes.SCHEDULER */ + ); + } + } + } finally { + flushIndex = 0; + queue.length = 0; + flushPostFlushCbs(seen); + isFlushing = false; + currentFlushPromise = null; + if (queue.length || pendingPostFlushCbs.length) { + flushJobs(seen); + } + } +} +function checkRecursiveUpdates(seen, fn) { + if (!seen.has(fn)) { + seen.set(fn, 1); + } else { + const count = seen.get(fn); + if (count > RECURSION_LIMIT) { + const instance = fn.ownerInstance; + const componentName = instance && getComponentName(instance.type); + warn2(`Maximum recursive updates exceeded${componentName ? ` in component <${componentName}>` : ``}. This means you have a reactive effect that is mutating its own dependencies and thus recursively triggering itself. Possible sources include component template, render function, updated hook or watcher source function.`); + return true; + } else { + seen.set(fn, count + 1); + } + } +} +var isHmrUpdating = false; +var hmrDirtyComponents = /* @__PURE__ */ new Set(); +if (true) { + getGlobalThis().__VUE_HMR_RUNTIME__ = { + createRecord: tryWrap(createRecord), + rerender: tryWrap(rerender), + reload: tryWrap(reload) + }; +} +var map = /* @__PURE__ */ new Map(); +function registerHMR(instance) { + const id = instance.type.__hmrId; + let record = map.get(id); + if (!record) { + createRecord(id, instance.type); + record = map.get(id); + } + record.instances.add(instance); +} +function unregisterHMR(instance) { + map.get(instance.type.__hmrId).instances.delete(instance); +} +function createRecord(id, initialDef) { + if (map.has(id)) { + return false; + } + map.set(id, { + initialDef: normalizeClassComponent(initialDef), + instances: /* @__PURE__ */ new Set() + }); + return true; +} +function normalizeClassComponent(component) { + return isClassComponent(component) ? component.__vccOpts : component; +} +function rerender(id, newRender) { + const record = map.get(id); + if (!record) { + return; + } + record.initialDef.render = newRender; + [...record.instances].forEach((instance) => { + if (newRender) { + instance.render = newRender; + normalizeClassComponent(instance.type).render = newRender; + } + instance.renderCache = []; + isHmrUpdating = true; + instance.update(); + isHmrUpdating = false; + }); +} +function reload(id, newComp) { + const record = map.get(id); + if (!record) + return; + newComp = normalizeClassComponent(newComp); + updateComponentDef(record.initialDef, newComp); + const instances = [...record.instances]; + for (const instance of instances) { + const oldComp = normalizeClassComponent(instance.type); + if (!hmrDirtyComponents.has(oldComp)) { + if (oldComp !== record.initialDef) { + updateComponentDef(oldComp, newComp); + } + hmrDirtyComponents.add(oldComp); + } + instance.appContext.optionsCache.delete(instance.type); + if (instance.ceReload) { + hmrDirtyComponents.add(oldComp); + instance.ceReload(newComp.styles); + hmrDirtyComponents.delete(oldComp); + } else if (instance.parent) { + queueJob(instance.parent.update); + } else if (instance.appContext.reload) { + instance.appContext.reload(); + } else if (typeof window !== "undefined") { + window.location.reload(); + } else { + console.warn("[HMR] Root or manually mounted instance modified. Full reload required."); + } + } + queuePostFlushCb(() => { + for (const instance of instances) { + hmrDirtyComponents.delete(normalizeClassComponent(instance.type)); + } + }); +} +function updateComponentDef(oldComp, newComp) { + extend(oldComp, newComp); + for (const key in oldComp) { + if (key !== "__file" && !(key in newComp)) { + delete oldComp[key]; + } + } +} +function tryWrap(fn) { + return (id, arg) => { + try { + return fn(id, arg); + } catch (e) { + console.error(e); + console.warn(`[HMR] Something went wrong during Vue component hot-reload. Full reload required.`); + } + }; +} +var devtools; +var buffer = []; +var devtoolsNotInstalled = false; +function emit$1(event, ...args) { + if (devtools) { + devtools.emit(event, ...args); + } else if (!devtoolsNotInstalled) { + buffer.push({ event, args }); + } +} +function setDevtoolsHook(hook, target) { + var _a2, _b; + devtools = hook; + if (devtools) { + devtools.enabled = true; + buffer.forEach(({ event, args }) => devtools.emit(event, ...args)); + buffer = []; + } else if ( + // handle late devtools injection - only do this if we are in an actual + // browser environment to avoid the timer handle stalling test runner exit + // (#4815) + typeof window !== "undefined" && // some envs mock window but not fully + window.HTMLElement && // also exclude jsdom + !((_b = (_a2 = window.navigator) === null || _a2 === void 0 ? void 0 : _a2.userAgent) === null || _b === void 0 ? void 0 : _b.includes("jsdom")) + ) { + const replay = target.__VUE_DEVTOOLS_HOOK_REPLAY__ = target.__VUE_DEVTOOLS_HOOK_REPLAY__ || []; + replay.push((newHook) => { + setDevtoolsHook(newHook, target); + }); + setTimeout(() => { + if (!devtools) { + target.__VUE_DEVTOOLS_HOOK_REPLAY__ = null; + devtoolsNotInstalled = true; + buffer = []; + } + }, 3e3); + } else { + devtoolsNotInstalled = true; + buffer = []; + } +} +function devtoolsInitApp(app, version2) { + emit$1("app:init", app, version2, { + Fragment, + Text, + Comment, + Static + }); +} +function devtoolsUnmountApp(app) { + emit$1("app:unmount", app); +} +var devtoolsComponentAdded = createDevtoolsComponentHook( + "component:added" + /* DevtoolsHooks.COMPONENT_ADDED */ +); +var devtoolsComponentUpdated = createDevtoolsComponentHook( + "component:updated" + /* DevtoolsHooks.COMPONENT_UPDATED */ +); +var _devtoolsComponentRemoved = createDevtoolsComponentHook( + "component:removed" + /* DevtoolsHooks.COMPONENT_REMOVED */ +); +var devtoolsComponentRemoved = (component) => { + if (devtools && typeof devtools.cleanupBuffer === "function" && // remove the component if it wasn't buffered + !devtools.cleanupBuffer(component)) { + _devtoolsComponentRemoved(component); + } +}; +function createDevtoolsComponentHook(hook) { + return (component) => { + emit$1(hook, component.appContext.app, component.uid, component.parent ? component.parent.uid : void 0, component); + }; +} +var devtoolsPerfStart = createDevtoolsPerformanceHook( + "perf:start" + /* DevtoolsHooks.PERFORMANCE_START */ +); +var devtoolsPerfEnd = createDevtoolsPerformanceHook( + "perf:end" + /* DevtoolsHooks.PERFORMANCE_END */ +); +function createDevtoolsPerformanceHook(hook) { + return (component, type, time) => { + emit$1(hook, component.appContext.app, component.uid, component, type, time); + }; +} +function devtoolsComponentEmit(component, event, params) { + emit$1("component:emit", component.appContext.app, component, event, params); +} +function emit(instance, event, ...rawArgs) { + if (instance.isUnmounted) + return; + const props = instance.vnode.props || EMPTY_OBJ; + if (true) { + const { emitsOptions, propsOptions: [propsOptions] } = instance; + if (emitsOptions) { + if (!(event in emitsOptions) && true) { + if (!propsOptions || !(toHandlerKey(event) in propsOptions)) { + warn2(`Component emitted event "${event}" but it is neither declared in the emits option nor as an "${toHandlerKey(event)}" prop.`); + } + } else { + const validator = emitsOptions[event]; + if (isFunction(validator)) { + const isValid = validator(...rawArgs); + if (!isValid) { + warn2(`Invalid event arguments: event validation failed for event "${event}".`); + } + } + } + } + } + let args = rawArgs; + const isModelListener2 = event.startsWith("update:"); + const modelArg = isModelListener2 && event.slice(7); + if (modelArg && modelArg in props) { + const modifiersKey = `${modelArg === "modelValue" ? "model" : modelArg}Modifiers`; + const { number, trim } = props[modifiersKey] || EMPTY_OBJ; + if (trim) { + args = rawArgs.map((a) => isString(a) ? a.trim() : a); + } + if (number) { + args = rawArgs.map(looseToNumber); + } + } + if (true) { + devtoolsComponentEmit(instance, event, args); + } + if (true) { + const lowerCaseEvent = event.toLowerCase(); + if (lowerCaseEvent !== event && props[toHandlerKey(lowerCaseEvent)]) { + warn2(`Event "${lowerCaseEvent}" is emitted in component ${formatComponentName(instance, instance.type)} but the handler is registered for "${event}". Note that HTML attributes are case-insensitive and you cannot use v-on to listen to camelCase events when using in-DOM templates. You should probably use "${hyphenate(event)}" instead of "${event}".`); + } + } + let handlerName; + let handler = props[handlerName = toHandlerKey(event)] || // also try camelCase event handler (#2249) + props[handlerName = toHandlerKey(camelize(event))]; + if (!handler && isModelListener2) { + handler = props[handlerName = toHandlerKey(hyphenate(event))]; + } + if (handler) { + callWithAsyncErrorHandling(handler, instance, 6, args); + } + const onceHandler = props[handlerName + `Once`]; + if (onceHandler) { + if (!instance.emitted) { + instance.emitted = {}; + } else if (instance.emitted[handlerName]) { + return; + } + instance.emitted[handlerName] = true; + callWithAsyncErrorHandling(onceHandler, instance, 6, args); + } +} +function normalizeEmitsOptions(comp, appContext, asMixin = false) { + const cache = appContext.emitsCache; + const cached = cache.get(comp); + if (cached !== void 0) { + return cached; + } + const raw = comp.emits; + let normalized = {}; + let hasExtends = false; + if (__VUE_OPTIONS_API__ && !isFunction(comp)) { + const extendEmits = (raw2) => { + const normalizedFromExtend = normalizeEmitsOptions(raw2, appContext, true); + if (normalizedFromExtend) { + hasExtends = true; + extend(normalized, normalizedFromExtend); + } + }; + if (!asMixin && appContext.mixins.length) { + appContext.mixins.forEach(extendEmits); + } + if (comp.extends) { + extendEmits(comp.extends); + } + if (comp.mixins) { + comp.mixins.forEach(extendEmits); + } + } + if (!raw && !hasExtends) { + if (isObject(comp)) { + cache.set(comp, null); + } + return null; + } + if (isArray(raw)) { + raw.forEach((key) => normalized[key] = null); + } else { + extend(normalized, raw); + } + if (isObject(comp)) { + cache.set(comp, normalized); + } + return normalized; +} +function isEmitListener(options, key) { + if (!options || !isOn(key)) { + return false; + } + key = key.slice(2).replace(/Once$/, ""); + return hasOwn(options, key[0].toLowerCase() + key.slice(1)) || hasOwn(options, hyphenate(key)) || hasOwn(options, key); +} +var currentRenderingInstance = null; +var currentScopeId = null; +function setCurrentRenderingInstance(instance) { + const prev = currentRenderingInstance; + currentRenderingInstance = instance; + currentScopeId = instance && instance.type.__scopeId || null; + return prev; +} +function pushScopeId(id) { + currentScopeId = id; +} +function popScopeId() { + currentScopeId = null; +} +var withScopeId = (_id) => withCtx; +function withCtx(fn, ctx = currentRenderingInstance, isNonScopedSlot) { + if (!ctx) + return fn; + if (fn._n) { + return fn; + } + const renderFnWithContext = (...args) => { + if (renderFnWithContext._d) { + setBlockTracking(-1); + } + const prevInstance = setCurrentRenderingInstance(ctx); + let res; + try { + res = fn(...args); + } finally { + setCurrentRenderingInstance(prevInstance); + if (renderFnWithContext._d) { + setBlockTracking(1); + } + } + if (true) { + devtoolsComponentUpdated(ctx); + } + return res; + }; + renderFnWithContext._n = true; + renderFnWithContext._c = true; + renderFnWithContext._d = true; + return renderFnWithContext; +} +var accessedAttrs = false; +function markAttrsAccessed() { + accessedAttrs = true; +} +function renderComponentRoot(instance) { + const { type: Component, vnode, proxy, withProxy, props, propsOptions: [propsOptions], slots, attrs, emit: emit2, render: render2, renderCache, data, setupState, ctx, inheritAttrs } = instance; + let result; + let fallthroughAttrs; + const prev = setCurrentRenderingInstance(instance); + if (true) { + accessedAttrs = false; + } + try { + if (vnode.shapeFlag & 4) { + const proxyToUse = withProxy || proxy; + result = normalizeVNode(render2.call(proxyToUse, proxyToUse, renderCache, props, setupState, data, ctx)); + fallthroughAttrs = attrs; + } else { + const render3 = Component; + if (attrs === props) { + markAttrsAccessed(); + } + result = normalizeVNode(render3.length > 1 ? render3(props, true ? { + get attrs() { + markAttrsAccessed(); + return attrs; + }, + slots, + emit: emit2 + } : { attrs, slots, emit: emit2 }) : render3( + props, + null + /* we know it doesn't need it */ + )); + fallthroughAttrs = Component.props ? attrs : getFunctionalFallthrough(attrs); + } + } catch (err) { + blockStack.length = 0; + handleError( + err, + instance, + 1 + /* ErrorCodes.RENDER_FUNCTION */ + ); + result = createVNode(Comment); + } + let root = result; + let setRoot = void 0; + if (result.patchFlag > 0 && result.patchFlag & 2048) { + [root, setRoot] = getChildRoot(result); + } + if (fallthroughAttrs && inheritAttrs !== false) { + const keys = Object.keys(fallthroughAttrs); + const { shapeFlag } = root; + if (keys.length) { + if (shapeFlag & (1 | 6)) { + if (propsOptions && keys.some(isModelListener)) { + fallthroughAttrs = filterModelListeners(fallthroughAttrs, propsOptions); + } + root = cloneVNode(root, fallthroughAttrs); + } else if (!accessedAttrs && root.type !== Comment) { + const allAttrs = Object.keys(attrs); + const eventAttrs = []; + const extraAttrs = []; + for (let i = 0, l = allAttrs.length; i < l; i++) { + const key = allAttrs[i]; + if (isOn(key)) { + if (!isModelListener(key)) { + eventAttrs.push(key[2].toLowerCase() + key.slice(3)); + } + } else { + extraAttrs.push(key); + } + } + if (extraAttrs.length) { + warn2(`Extraneous non-props attributes (${extraAttrs.join(", ")}) were passed to component but could not be automatically inherited because component renders fragment or text root nodes.`); + } + if (eventAttrs.length) { + warn2(`Extraneous non-emits event listeners (${eventAttrs.join(", ")}) were passed to component but could not be automatically inherited because component renders fragment or text root nodes. If the listener is intended to be a component custom event listener only, declare it using the "emits" option.`); + } + } + } + } + if (vnode.dirs) { + if (!isElementRoot(root)) { + warn2(`Runtime directive used on component with non-element root node. The directives will not function as intended.`); + } + root = cloneVNode(root); + root.dirs = root.dirs ? root.dirs.concat(vnode.dirs) : vnode.dirs; + } + if (vnode.transition) { + if (!isElementRoot(root)) { + warn2(`Component inside renders non-element root node that cannot be animated.`); + } + root.transition = vnode.transition; + } + if (setRoot) { + setRoot(root); + } else { + result = root; + } + setCurrentRenderingInstance(prev); + return result; +} +var getChildRoot = (vnode) => { + const rawChildren = vnode.children; + const dynamicChildren = vnode.dynamicChildren; + const childRoot = filterSingleRoot(rawChildren); + if (!childRoot) { + return [vnode, void 0]; + } + const index = rawChildren.indexOf(childRoot); + const dynamicIndex = dynamicChildren ? dynamicChildren.indexOf(childRoot) : -1; + const setRoot = (updatedRoot) => { + rawChildren[index] = updatedRoot; + if (dynamicChildren) { + if (dynamicIndex > -1) { + dynamicChildren[dynamicIndex] = updatedRoot; + } else if (updatedRoot.patchFlag > 0) { + vnode.dynamicChildren = [...dynamicChildren, updatedRoot]; + } + } + }; + return [normalizeVNode(childRoot), setRoot]; +}; +function filterSingleRoot(children) { + let singleRoot; + for (let i = 0; i < children.length; i++) { + const child = children[i]; + if (isVNode(child)) { + if (child.type !== Comment || child.children === "v-if") { + if (singleRoot) { + return; + } else { + singleRoot = child; + } + } + } else { + return; + } + } + return singleRoot; +} +var getFunctionalFallthrough = (attrs) => { + let res; + for (const key in attrs) { + if (key === "class" || key === "style" || isOn(key)) { + (res || (res = {}))[key] = attrs[key]; + } + } + return res; +}; +var filterModelListeners = (attrs, props) => { + const res = {}; + for (const key in attrs) { + if (!isModelListener(key) || !(key.slice(9) in props)) { + res[key] = attrs[key]; + } + } + return res; +}; +var isElementRoot = (vnode) => { + return vnode.shapeFlag & (6 | 1) || vnode.type === Comment; +}; +function shouldUpdateComponent(prevVNode, nextVNode, optimized) { + const { props: prevProps, children: prevChildren, component } = prevVNode; + const { props: nextProps, children: nextChildren, patchFlag } = nextVNode; + const emits = component.emitsOptions; + if ((prevChildren || nextChildren) && isHmrUpdating) { + return true; + } + if (nextVNode.dirs || nextVNode.transition) { + return true; + } + if (optimized && patchFlag >= 0) { + if (patchFlag & 1024) { + return true; + } + if (patchFlag & 16) { + if (!prevProps) { + return !!nextProps; + } + return hasPropsChanged(prevProps, nextProps, emits); + } else if (patchFlag & 8) { + const dynamicProps = nextVNode.dynamicProps; + for (let i = 0; i < dynamicProps.length; i++) { + const key = dynamicProps[i]; + if (nextProps[key] !== prevProps[key] && !isEmitListener(emits, key)) { + return true; + } + } + } + } else { + if (prevChildren || nextChildren) { + if (!nextChildren || !nextChildren.$stable) { + return true; + } + } + if (prevProps === nextProps) { + return false; + } + if (!prevProps) { + return !!nextProps; + } + if (!nextProps) { + return true; + } + return hasPropsChanged(prevProps, nextProps, emits); + } + return false; +} +function hasPropsChanged(prevProps, nextProps, emitsOptions) { + const nextKeys = Object.keys(nextProps); + if (nextKeys.length !== Object.keys(prevProps).length) { + return true; + } + for (let i = 0; i < nextKeys.length; i++) { + const key = nextKeys[i]; + if (nextProps[key] !== prevProps[key] && !isEmitListener(emitsOptions, key)) { + return true; + } + } + return false; +} +function updateHOCHostEl({ vnode, parent }, el) { + while (parent && parent.subTree === vnode) { + (vnode = parent.vnode).el = el; + parent = parent.parent; + } +} +var isSuspense = (type) => type.__isSuspense; +var SuspenseImpl = { + name: "Suspense", + // In order to make Suspense tree-shakable, we need to avoid importing it + // directly in the renderer. The renderer checks for the __isSuspense flag + // on a vnode's type and calls the `process` method, passing in renderer + // internals. + __isSuspense: true, + process(n1, n2, container, anchor, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized, rendererInternals) { + if (n1 == null) { + mountSuspense(n2, container, anchor, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized, rendererInternals); + } else { + patchSuspense(n1, n2, container, anchor, parentComponent, isSVG, slotScopeIds, optimized, rendererInternals); + } + }, + hydrate: hydrateSuspense, + create: createSuspenseBoundary, + normalize: normalizeSuspenseChildren +}; +var Suspense = SuspenseImpl; +function triggerEvent(vnode, name) { + const eventListener = vnode.props && vnode.props[name]; + if (isFunction(eventListener)) { + eventListener(); + } +} +function mountSuspense(vnode, container, anchor, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized, rendererInternals) { + const { p: patch, o: { createElement } } = rendererInternals; + const hiddenContainer = createElement("div"); + const suspense = vnode.suspense = createSuspenseBoundary(vnode, parentSuspense, parentComponent, container, hiddenContainer, anchor, isSVG, slotScopeIds, optimized, rendererInternals); + patch(null, suspense.pendingBranch = vnode.ssContent, hiddenContainer, null, parentComponent, suspense, isSVG, slotScopeIds); + if (suspense.deps > 0) { + triggerEvent(vnode, "onPending"); + triggerEvent(vnode, "onFallback"); + patch( + null, + vnode.ssFallback, + container, + anchor, + parentComponent, + null, + // fallback tree will not have suspense context + isSVG, + slotScopeIds + ); + setActiveBranch(suspense, vnode.ssFallback); + } else { + suspense.resolve(); + } +} +function patchSuspense(n1, n2, container, anchor, parentComponent, isSVG, slotScopeIds, optimized, { p: patch, um: unmount, o: { createElement } }) { + const suspense = n2.suspense = n1.suspense; + suspense.vnode = n2; + n2.el = n1.el; + const newBranch = n2.ssContent; + const newFallback = n2.ssFallback; + const { activeBranch, pendingBranch, isInFallback, isHydrating } = suspense; + if (pendingBranch) { + suspense.pendingBranch = newBranch; + if (isSameVNodeType(newBranch, pendingBranch)) { + patch(pendingBranch, newBranch, suspense.hiddenContainer, null, parentComponent, suspense, isSVG, slotScopeIds, optimized); + if (suspense.deps <= 0) { + suspense.resolve(); + } else if (isInFallback) { + patch( + activeBranch, + newFallback, + container, + anchor, + parentComponent, + null, + // fallback tree will not have suspense context + isSVG, + slotScopeIds, + optimized + ); + setActiveBranch(suspense, newFallback); + } + } else { + suspense.pendingId++; + if (isHydrating) { + suspense.isHydrating = false; + suspense.activeBranch = pendingBranch; + } else { + unmount(pendingBranch, parentComponent, suspense); + } + suspense.deps = 0; + suspense.effects.length = 0; + suspense.hiddenContainer = createElement("div"); + if (isInFallback) { + patch(null, newBranch, suspense.hiddenContainer, null, parentComponent, suspense, isSVG, slotScopeIds, optimized); + if (suspense.deps <= 0) { + suspense.resolve(); + } else { + patch( + activeBranch, + newFallback, + container, + anchor, + parentComponent, + null, + // fallback tree will not have suspense context + isSVG, + slotScopeIds, + optimized + ); + setActiveBranch(suspense, newFallback); + } + } else if (activeBranch && isSameVNodeType(newBranch, activeBranch)) { + patch(activeBranch, newBranch, container, anchor, parentComponent, suspense, isSVG, slotScopeIds, optimized); + suspense.resolve(true); + } else { + patch(null, newBranch, suspense.hiddenContainer, null, parentComponent, suspense, isSVG, slotScopeIds, optimized); + if (suspense.deps <= 0) { + suspense.resolve(); + } + } + } + } else { + if (activeBranch && isSameVNodeType(newBranch, activeBranch)) { + patch(activeBranch, newBranch, container, anchor, parentComponent, suspense, isSVG, slotScopeIds, optimized); + setActiveBranch(suspense, newBranch); + } else { + triggerEvent(n2, "onPending"); + suspense.pendingBranch = newBranch; + suspense.pendingId++; + patch(null, newBranch, suspense.hiddenContainer, null, parentComponent, suspense, isSVG, slotScopeIds, optimized); + if (suspense.deps <= 0) { + suspense.resolve(); + } else { + const { timeout, pendingId } = suspense; + if (timeout > 0) { + setTimeout(() => { + if (suspense.pendingId === pendingId) { + suspense.fallback(newFallback); + } + }, timeout); + } else if (timeout === 0) { + suspense.fallback(newFallback); + } + } + } + } +} +var hasWarned = false; +function createSuspenseBoundary(vnode, parent, parentComponent, container, hiddenContainer, anchor, isSVG, slotScopeIds, optimized, rendererInternals, isHydrating = false) { + if (!hasWarned) { + hasWarned = true; + console[console.info ? "info" : "log"](` is an experimental feature and its API will likely change.`); + } + const { p: patch, m: move, um: unmount, n: next, o: { parentNode, remove: remove2 } } = rendererInternals; + const timeout = vnode.props ? toNumber(vnode.props.timeout) : void 0; + if (true) { + assertNumber(timeout, `Suspense timeout`); + } + const suspense = { + vnode, + parent, + parentComponent, + isSVG, + container, + hiddenContainer, + anchor, + deps: 0, + pendingId: 0, + timeout: typeof timeout === "number" ? timeout : -1, + activeBranch: null, + pendingBranch: null, + isInFallback: true, + isHydrating, + isUnmounted: false, + effects: [], + resolve(resume = false) { + if (true) { + if (!resume && !suspense.pendingBranch) { + throw new Error(`suspense.resolve() is called without a pending branch.`); + } + if (suspense.isUnmounted) { + throw new Error(`suspense.resolve() is called on an already unmounted suspense boundary.`); + } + } + const { vnode: vnode2, activeBranch, pendingBranch, pendingId, effects, parentComponent: parentComponent2, container: container2 } = suspense; + if (suspense.isHydrating) { + suspense.isHydrating = false; + } else if (!resume) { + const delayEnter = activeBranch && pendingBranch.transition && pendingBranch.transition.mode === "out-in"; + if (delayEnter) { + activeBranch.transition.afterLeave = () => { + if (pendingId === suspense.pendingId) { + move( + pendingBranch, + container2, + anchor2, + 0 + /* MoveType.ENTER */ + ); + } + }; + } + let { anchor: anchor2 } = suspense; + if (activeBranch) { + anchor2 = next(activeBranch); + unmount(activeBranch, parentComponent2, suspense, true); + } + if (!delayEnter) { + move( + pendingBranch, + container2, + anchor2, + 0 + /* MoveType.ENTER */ + ); + } + } + setActiveBranch(suspense, pendingBranch); + suspense.pendingBranch = null; + suspense.isInFallback = false; + let parent2 = suspense.parent; + let hasUnresolvedAncestor = false; + while (parent2) { + if (parent2.pendingBranch) { + parent2.effects.push(...effects); + hasUnresolvedAncestor = true; + break; + } + parent2 = parent2.parent; + } + if (!hasUnresolvedAncestor) { + queuePostFlushCb(effects); + } + suspense.effects = []; + triggerEvent(vnode2, "onResolve"); + }, + fallback(fallbackVNode) { + if (!suspense.pendingBranch) { + return; + } + const { vnode: vnode2, activeBranch, parentComponent: parentComponent2, container: container2, isSVG: isSVG2 } = suspense; + triggerEvent(vnode2, "onFallback"); + const anchor2 = next(activeBranch); + const mountFallback = () => { + if (!suspense.isInFallback) { + return; + } + patch( + null, + fallbackVNode, + container2, + anchor2, + parentComponent2, + null, + // fallback tree will not have suspense context + isSVG2, + slotScopeIds, + optimized + ); + setActiveBranch(suspense, fallbackVNode); + }; + const delayEnter = fallbackVNode.transition && fallbackVNode.transition.mode === "out-in"; + if (delayEnter) { + activeBranch.transition.afterLeave = mountFallback; + } + suspense.isInFallback = true; + unmount( + activeBranch, + parentComponent2, + null, + // no suspense so unmount hooks fire now + true + // shouldRemove + ); + if (!delayEnter) { + mountFallback(); + } + }, + move(container2, anchor2, type) { + suspense.activeBranch && move(suspense.activeBranch, container2, anchor2, type); + suspense.container = container2; + }, + next() { + return suspense.activeBranch && next(suspense.activeBranch); + }, + registerDep(instance, setupRenderEffect) { + const isInPendingSuspense = !!suspense.pendingBranch; + if (isInPendingSuspense) { + suspense.deps++; + } + const hydratedEl = instance.vnode.el; + instance.asyncDep.catch((err) => { + handleError( + err, + instance, + 0 + /* ErrorCodes.SETUP_FUNCTION */ + ); + }).then((asyncSetupResult) => { + if (instance.isUnmounted || suspense.isUnmounted || suspense.pendingId !== instance.suspenseId) { + return; + } + instance.asyncResolved = true; + const { vnode: vnode2 } = instance; + if (true) { + pushWarningContext(vnode2); + } + handleSetupResult(instance, asyncSetupResult, false); + if (hydratedEl) { + vnode2.el = hydratedEl; + } + const placeholder = !hydratedEl && instance.subTree.el; + setupRenderEffect( + instance, + vnode2, + // component may have been moved before resolve. + // if this is not a hydration, instance.subTree will be the comment + // placeholder. + parentNode(hydratedEl || instance.subTree.el), + // anchor will not be used if this is hydration, so only need to + // consider the comment placeholder case. + hydratedEl ? null : next(instance.subTree), + suspense, + isSVG, + optimized + ); + if (placeholder) { + remove2(placeholder); + } + updateHOCHostEl(instance, vnode2.el); + if (true) { + popWarningContext(); + } + if (isInPendingSuspense && --suspense.deps === 0) { + suspense.resolve(); + } + }); + }, + unmount(parentSuspense, doRemove) { + suspense.isUnmounted = true; + if (suspense.activeBranch) { + unmount(suspense.activeBranch, parentComponent, parentSuspense, doRemove); + } + if (suspense.pendingBranch) { + unmount(suspense.pendingBranch, parentComponent, parentSuspense, doRemove); + } + } + }; + return suspense; +} +function hydrateSuspense(node, vnode, parentComponent, parentSuspense, isSVG, slotScopeIds, optimized, rendererInternals, hydrateNode) { + const suspense = vnode.suspense = createSuspenseBoundary( + vnode, + parentSuspense, + parentComponent, + node.parentNode, + document.createElement("div"), + null, + isSVG, + slotScopeIds, + optimized, + rendererInternals, + true + /* hydrating */ + ); + const result = hydrateNode(node, suspense.pendingBranch = vnode.ssContent, parentComponent, suspense, slotScopeIds, optimized); + if (suspense.deps === 0) { + suspense.resolve(); + } + return result; +} +function normalizeSuspenseChildren(vnode) { + const { shapeFlag, children } = vnode; + const isSlotChildren = shapeFlag & 32; + vnode.ssContent = normalizeSuspenseSlot(isSlotChildren ? children.default : children); + vnode.ssFallback = isSlotChildren ? normalizeSuspenseSlot(children.fallback) : createVNode(Comment); +} +function normalizeSuspenseSlot(s) { + let block; + if (isFunction(s)) { + const trackBlock = isBlockTreeEnabled && s._c; + if (trackBlock) { + s._d = false; + openBlock(); + } + s = s(); + if (trackBlock) { + s._d = true; + block = currentBlock; + closeBlock(); + } + } + if (isArray(s)) { + const singleChild = filterSingleRoot(s); + if (!singleChild) { + warn2(` slots expect a single root node.`); + } + s = singleChild; + } + s = normalizeVNode(s); + if (block && !s.dynamicChildren) { + s.dynamicChildren = block.filter((c) => c !== s); + } + return s; +} +function queueEffectWithSuspense(fn, suspense) { + if (suspense && suspense.pendingBranch) { + if (isArray(fn)) { + suspense.effects.push(...fn); + } else { + suspense.effects.push(fn); + } + } else { + queuePostFlushCb(fn); + } +} +function setActiveBranch(suspense, branch) { + suspense.activeBranch = branch; + const { vnode, parentComponent } = suspense; + const el = vnode.el = branch.el; + if (parentComponent && parentComponent.subTree === vnode) { + parentComponent.vnode.el = el; + updateHOCHostEl(parentComponent, el); + } +} +function provide(key, value) { + if (!currentInstance) { + if (true) { + warn2(`provide() can only be used inside setup().`); + } + } else { + let provides = currentInstance.provides; + const parentProvides = currentInstance.parent && currentInstance.parent.provides; + if (parentProvides === provides) { + provides = currentInstance.provides = Object.create(parentProvides); + } + provides[key] = value; + } +} +function inject(key, defaultValue, treatDefaultAsFactory = false) { + const instance = currentInstance || currentRenderingInstance; + if (instance) { + const provides = instance.parent == null ? instance.vnode.appContext && instance.vnode.appContext.provides : instance.parent.provides; + if (provides && key in provides) { + return provides[key]; + } else if (arguments.length > 1) { + return treatDefaultAsFactory && isFunction(defaultValue) ? defaultValue.call(instance.proxy) : defaultValue; + } else if (true) { + warn2(`injection "${String(key)}" not found.`); + } + } else if (true) { + warn2(`inject() can only be used inside setup() or functional components.`); + } +} +function watchEffect(effect2, options) { + return doWatch(effect2, null, options); +} +function watchPostEffect(effect2, options) { + return doWatch(effect2, null, true ? Object.assign(Object.assign({}, options), { flush: "post" }) : { flush: "post" }); +} +function watchSyncEffect(effect2, options) { + return doWatch(effect2, null, true ? Object.assign(Object.assign({}, options), { flush: "sync" }) : { flush: "sync" }); +} +var INITIAL_WATCHER_VALUE = {}; +function watch(source, cb, options) { + if (!isFunction(cb)) { + warn2(`\`watch(fn, options?)\` signature has been moved to a separate API. Use \`watchEffect(fn, options?)\` instead. \`watch\` now only supports \`watch(source, cb, options?) signature.`); + } + return doWatch(source, cb, options); +} +function doWatch(source, cb, { immediate, deep, flush, onTrack, onTrigger } = EMPTY_OBJ) { + if (!cb) { + if (immediate !== void 0) { + warn2(`watch() "immediate" option is only respected when using the watch(source, callback, options?) signature.`); + } + if (deep !== void 0) { + warn2(`watch() "deep" option is only respected when using the watch(source, callback, options?) signature.`); + } + } + const warnInvalidSource = (s) => { + warn2(`Invalid watch source: `, s, `A watch source can only be a getter/effect function, a ref, a reactive object, or an array of these types.`); + }; + const instance = getCurrentScope() === (currentInstance === null || currentInstance === void 0 ? void 0 : currentInstance.scope) ? currentInstance : null; + let getter; + let forceTrigger = false; + let isMultiSource = false; + if (isRef(source)) { + getter = () => source.value; + forceTrigger = isShallow(source); + } else if (isReactive(source)) { + getter = () => source; + deep = true; + } else if (isArray(source)) { + isMultiSource = true; + forceTrigger = source.some((s) => isReactive(s) || isShallow(s)); + getter = () => source.map((s) => { + if (isRef(s)) { + return s.value; + } else if (isReactive(s)) { + return traverse(s); + } else if (isFunction(s)) { + return callWithErrorHandling( + s, + instance, + 2 + /* ErrorCodes.WATCH_GETTER */ + ); + } else { + warnInvalidSource(s); + } + }); + } else if (isFunction(source)) { + if (cb) { + getter = () => callWithErrorHandling( + source, + instance, + 2 + /* ErrorCodes.WATCH_GETTER */ + ); + } else { + getter = () => { + if (instance && instance.isUnmounted) { + return; + } + if (cleanup) { + cleanup(); + } + return callWithAsyncErrorHandling(source, instance, 3, [onCleanup]); + }; + } + } else { + getter = NOOP; + warnInvalidSource(source); + } + if (cb && deep) { + const baseGetter = getter; + getter = () => traverse(baseGetter()); + } + let cleanup; + let onCleanup = (fn) => { + cleanup = effect2.onStop = () => { + callWithErrorHandling( + fn, + instance, + 4 + /* ErrorCodes.WATCH_CLEANUP */ + ); + }; + }; + let ssrCleanup; + if (isInSSRComponentSetup) { + onCleanup = NOOP; + if (!cb) { + getter(); + } else if (immediate) { + callWithAsyncErrorHandling(cb, instance, 3, [ + getter(), + isMultiSource ? [] : void 0, + onCleanup + ]); + } + if (flush === "sync") { + const ctx = useSSRContext(); + ssrCleanup = ctx.__watcherHandles || (ctx.__watcherHandles = []); + } else { + return NOOP; + } + } + let oldValue = isMultiSource ? new Array(source.length).fill(INITIAL_WATCHER_VALUE) : INITIAL_WATCHER_VALUE; + const job = () => { + if (!effect2.active) { + return; + } + if (cb) { + const newValue = effect2.run(); + if (deep || forceTrigger || (isMultiSource ? newValue.some((v, i) => hasChanged(v, oldValue[i])) : hasChanged(newValue, oldValue)) || false) { + if (cleanup) { + cleanup(); + } + callWithAsyncErrorHandling(cb, instance, 3, [ + newValue, + // pass undefined as the old value when it's changed for the first time + oldValue === INITIAL_WATCHER_VALUE ? void 0 : isMultiSource && oldValue[0] === INITIAL_WATCHER_VALUE ? [] : oldValue, + onCleanup + ]); + oldValue = newValue; + } + } else { + effect2.run(); + } + }; + job.allowRecurse = !!cb; + let scheduler; + if (flush === "sync") { + scheduler = job; + } else if (flush === "post") { + scheduler = () => queuePostRenderEffect(job, instance && instance.suspense); + } else { + job.pre = true; + if (instance) + job.id = instance.uid; + scheduler = () => queueJob(job); + } + const effect2 = new ReactiveEffect(getter, scheduler); + if (true) { + effect2.onTrack = onTrack; + effect2.onTrigger = onTrigger; + } + if (cb) { + if (immediate) { + job(); + } else { + oldValue = effect2.run(); + } + } else if (flush === "post") { + queuePostRenderEffect(effect2.run.bind(effect2), instance && instance.suspense); + } else { + effect2.run(); + } + const unwatch = () => { + effect2.stop(); + if (instance && instance.scope) { + remove(instance.scope.effects, effect2); + } + }; + if (ssrCleanup) + ssrCleanup.push(unwatch); + return unwatch; +} +function instanceWatch(source, value, options) { + const publicThis = this.proxy; + const getter = isString(source) ? source.includes(".") ? createPathGetter(publicThis, source) : () => publicThis[source] : source.bind(publicThis, publicThis); + let cb; + if (isFunction(value)) { + cb = value; + } else { + cb = value.handler; + options = value; + } + const cur = currentInstance; + setCurrentInstance(this); + const res = doWatch(getter, cb.bind(publicThis), options); + if (cur) { + setCurrentInstance(cur); + } else { + unsetCurrentInstance(); + } + return res; +} +function createPathGetter(ctx, path) { + const segments = path.split("."); + return () => { + let cur = ctx; + for (let i = 0; i < segments.length && cur; i++) { + cur = cur[segments[i]]; + } + return cur; + }; +} +function traverse(value, seen) { + if (!isObject(value) || value[ + "__v_skip" + /* ReactiveFlags.SKIP */ + ]) { + return value; + } + seen = seen || /* @__PURE__ */ new Set(); + if (seen.has(value)) { + return value; + } + seen.add(value); + if (isRef(value)) { + traverse(value.value, seen); + } else if (isArray(value)) { + for (let i = 0; i < value.length; i++) { + traverse(value[i], seen); + } + } else if (isSet(value) || isMap(value)) { + value.forEach((v) => { + traverse(v, seen); + }); + } else if (isPlainObject(value)) { + for (const key in value) { + traverse(value[key], seen); + } + } + return value; +} +function useTransitionState() { + const state = { + isMounted: false, + isLeaving: false, + isUnmounting: false, + leavingVNodes: /* @__PURE__ */ new Map() + }; + onMounted(() => { + state.isMounted = true; + }); + onBeforeUnmount(() => { + state.isUnmounting = true; + }); + return state; +} +var TransitionHookValidator = [Function, Array]; +var BaseTransitionImpl = { + name: `BaseTransition`, + props: { + mode: String, + appear: Boolean, + persisted: Boolean, + // enter + onBeforeEnter: TransitionHookValidator, + onEnter: TransitionHookValidator, + onAfterEnter: TransitionHookValidator, + onEnterCancelled: TransitionHookValidator, + // leave + onBeforeLeave: TransitionHookValidator, + onLeave: TransitionHookValidator, + onAfterLeave: TransitionHookValidator, + onLeaveCancelled: TransitionHookValidator, + // appear + onBeforeAppear: TransitionHookValidator, + onAppear: TransitionHookValidator, + onAfterAppear: TransitionHookValidator, + onAppearCancelled: TransitionHookValidator + }, + setup(props, { slots }) { + const instance = getCurrentInstance(); + const state = useTransitionState(); + let prevTransitionKey; + return () => { + const children = slots.default && getTransitionRawChildren(slots.default(), true); + if (!children || !children.length) { + return; + } + let child = children[0]; + if (children.length > 1) { + let hasFound = false; + for (const c of children) { + if (c.type !== Comment) { + if (hasFound) { + warn2(" can only be used on a single element or component. Use for lists."); + break; + } + child = c; + hasFound = true; + if (false) + break; + } + } + } + const rawProps = toRaw(props); + const { mode } = rawProps; + if (mode && mode !== "in-out" && mode !== "out-in" && mode !== "default") { + warn2(`invalid mode: ${mode}`); + } + if (state.isLeaving) { + return emptyPlaceholder(child); + } + const innerChild = getKeepAliveChild(child); + if (!innerChild) { + return emptyPlaceholder(child); + } + const enterHooks = resolveTransitionHooks(innerChild, rawProps, state, instance); + setTransitionHooks(innerChild, enterHooks); + const oldChild = instance.subTree; + const oldInnerChild = oldChild && getKeepAliveChild(oldChild); + let transitionKeyChanged = false; + const { getTransitionKey } = innerChild.type; + if (getTransitionKey) { + const key = getTransitionKey(); + if (prevTransitionKey === void 0) { + prevTransitionKey = key; + } else if (key !== prevTransitionKey) { + prevTransitionKey = key; + transitionKeyChanged = true; + } + } + if (oldInnerChild && oldInnerChild.type !== Comment && (!isSameVNodeType(innerChild, oldInnerChild) || transitionKeyChanged)) { + const leavingHooks = resolveTransitionHooks(oldInnerChild, rawProps, state, instance); + setTransitionHooks(oldInnerChild, leavingHooks); + if (mode === "out-in") { + state.isLeaving = true; + leavingHooks.afterLeave = () => { + state.isLeaving = false; + if (instance.update.active !== false) { + instance.update(); + } + }; + return emptyPlaceholder(child); + } else if (mode === "in-out" && innerChild.type !== Comment) { + leavingHooks.delayLeave = (el, earlyRemove, delayedLeave) => { + const leavingVNodesCache = getLeavingNodesForType(state, oldInnerChild); + leavingVNodesCache[String(oldInnerChild.key)] = oldInnerChild; + el._leaveCb = () => { + earlyRemove(); + el._leaveCb = void 0; + delete enterHooks.delayedLeave; + }; + enterHooks.delayedLeave = delayedLeave; + }; + } + } + return child; + }; + } +}; +var BaseTransition = BaseTransitionImpl; +function getLeavingNodesForType(state, vnode) { + const { leavingVNodes } = state; + let leavingVNodesCache = leavingVNodes.get(vnode.type); + if (!leavingVNodesCache) { + leavingVNodesCache = /* @__PURE__ */ Object.create(null); + leavingVNodes.set(vnode.type, leavingVNodesCache); + } + return leavingVNodesCache; +} +function resolveTransitionHooks(vnode, props, state, instance) { + const { appear, mode, persisted = false, onBeforeEnter, onEnter, onAfterEnter, onEnterCancelled, onBeforeLeave, onLeave, onAfterLeave, onLeaveCancelled, onBeforeAppear, onAppear, onAfterAppear, onAppearCancelled } = props; + const key = String(vnode.key); + const leavingVNodesCache = getLeavingNodesForType(state, vnode); + const callHook3 = (hook, args) => { + hook && callWithAsyncErrorHandling(hook, instance, 9, args); + }; + const callAsyncHook = (hook, args) => { + const done = args[1]; + callHook3(hook, args); + if (isArray(hook)) { + if (hook.every((hook2) => hook2.length <= 1)) + done(); + } else if (hook.length <= 1) { + done(); + } + }; + const hooks = { + mode, + persisted, + beforeEnter(el) { + let hook = onBeforeEnter; + if (!state.isMounted) { + if (appear) { + hook = onBeforeAppear || onBeforeEnter; + } else { + return; + } + } + if (el._leaveCb) { + el._leaveCb( + true + /* cancelled */ + ); + } + const leavingVNode = leavingVNodesCache[key]; + if (leavingVNode && isSameVNodeType(vnode, leavingVNode) && leavingVNode.el._leaveCb) { + leavingVNode.el._leaveCb(); + } + callHook3(hook, [el]); + }, + enter(el) { + let hook = onEnter; + let afterHook = onAfterEnter; + let cancelHook = onEnterCancelled; + if (!state.isMounted) { + if (appear) { + hook = onAppear || onEnter; + afterHook = onAfterAppear || onAfterEnter; + cancelHook = onAppearCancelled || onEnterCancelled; + } else { + return; + } + } + let called = false; + const done = el._enterCb = (cancelled) => { + if (called) + return; + called = true; + if (cancelled) { + callHook3(cancelHook, [el]); + } else { + callHook3(afterHook, [el]); + } + if (hooks.delayedLeave) { + hooks.delayedLeave(); + } + el._enterCb = void 0; + }; + if (hook) { + callAsyncHook(hook, [el, done]); + } else { + done(); + } + }, + leave(el, remove2) { + const key2 = String(vnode.key); + if (el._enterCb) { + el._enterCb( + true + /* cancelled */ + ); + } + if (state.isUnmounting) { + return remove2(); + } + callHook3(onBeforeLeave, [el]); + let called = false; + const done = el._leaveCb = (cancelled) => { + if (called) + return; + called = true; + remove2(); + if (cancelled) { + callHook3(onLeaveCancelled, [el]); + } else { + callHook3(onAfterLeave, [el]); + } + el._leaveCb = void 0; + if (leavingVNodesCache[key2] === vnode) { + delete leavingVNodesCache[key2]; + } + }; + leavingVNodesCache[key2] = vnode; + if (onLeave) { + callAsyncHook(onLeave, [el, done]); + } else { + done(); + } + }, + clone(vnode2) { + return resolveTransitionHooks(vnode2, props, state, instance); + } + }; + return hooks; +} +function emptyPlaceholder(vnode) { + if (isKeepAlive(vnode)) { + vnode = cloneVNode(vnode); + vnode.children = null; + return vnode; + } +} +function getKeepAliveChild(vnode) { + return isKeepAlive(vnode) ? vnode.children ? vnode.children[0] : void 0 : vnode; +} +function setTransitionHooks(vnode, hooks) { + if (vnode.shapeFlag & 6 && vnode.component) { + setTransitionHooks(vnode.component.subTree, hooks); + } else if (vnode.shapeFlag & 128) { + vnode.ssContent.transition = hooks.clone(vnode.ssContent); + vnode.ssFallback.transition = hooks.clone(vnode.ssFallback); + } else { + vnode.transition = hooks; + } +} +function getTransitionRawChildren(children, keepComment = false, parentKey) { + let ret = []; + let keyedFragmentCount = 0; + for (let i = 0; i < children.length; i++) { + let child = children[i]; + const key = parentKey == null ? child.key : String(parentKey) + String(child.key != null ? child.key : i); + if (child.type === Fragment) { + if (child.patchFlag & 128) + keyedFragmentCount++; + ret = ret.concat(getTransitionRawChildren(child.children, keepComment, key)); + } else if (keepComment || child.type !== Comment) { + ret.push(key != null ? cloneVNode(child, { key }) : child); + } + } + if (keyedFragmentCount > 1) { + for (let i = 0; i < ret.length; i++) { + ret[i].patchFlag = -2; + } + } + return ret; +} +function defineComponent(options) { + return isFunction(options) ? { setup: options, name: options.name } : options; +} +var isAsyncWrapper = (i) => !!i.type.__asyncLoader; +function defineAsyncComponent(source) { + if (isFunction(source)) { + source = { loader: source }; + } + const { + loader, + loadingComponent, + errorComponent, + delay = 200, + timeout, + // undefined = never times out + suspensible = true, + onError: userOnError + } = source; + let pendingRequest = null; + let resolvedComp; + let retries = 0; + const retry = () => { + retries++; + pendingRequest = null; + return load(); + }; + const load = () => { + let thisRequest; + return pendingRequest || (thisRequest = pendingRequest = loader().catch((err) => { + err = err instanceof Error ? err : new Error(String(err)); + if (userOnError) { + return new Promise((resolve2, reject) => { + const userRetry = () => resolve2(retry()); + const userFail = () => reject(err); + userOnError(err, userRetry, userFail, retries + 1); + }); + } else { + throw err; + } + }).then((comp) => { + if (thisRequest !== pendingRequest && pendingRequest) { + return pendingRequest; + } + if (!comp) { + warn2(`Async component loader resolved to undefined. If you are using retry(), make sure to return its return value.`); + } + if (comp && (comp.__esModule || comp[Symbol.toStringTag] === "Module")) { + comp = comp.default; + } + if (comp && !isObject(comp) && !isFunction(comp)) { + throw new Error(`Invalid async component load result: ${comp}`); + } + resolvedComp = comp; + return comp; + })); + }; + return defineComponent({ + name: "AsyncComponentWrapper", + __asyncLoader: load, + get __asyncResolved() { + return resolvedComp; + }, + setup() { + const instance = currentInstance; + if (resolvedComp) { + return () => createInnerComp(resolvedComp, instance); + } + const onError = (err) => { + pendingRequest = null; + handleError( + err, + instance, + 13, + !errorComponent + /* do not throw in dev if user provided error component */ + ); + }; + if (suspensible && instance.suspense || isInSSRComponentSetup) { + return load().then((comp) => { + return () => createInnerComp(comp, instance); + }).catch((err) => { + onError(err); + return () => errorComponent ? createVNode(errorComponent, { + error: err + }) : null; + }); + } + const loaded = ref(false); + const error = ref(); + const delayed = ref(!!delay); + if (delay) { + setTimeout(() => { + delayed.value = false; + }, delay); + } + if (timeout != null) { + setTimeout(() => { + if (!loaded.value && !error.value) { + const err = new Error(`Async component timed out after ${timeout}ms.`); + onError(err); + error.value = err; + } + }, timeout); + } + load().then(() => { + loaded.value = true; + if (instance.parent && isKeepAlive(instance.parent.vnode)) { + queueJob(instance.parent.update); + } + }).catch((err) => { + onError(err); + error.value = err; + }); + return () => { + if (loaded.value && resolvedComp) { + return createInnerComp(resolvedComp, instance); + } else if (error.value && errorComponent) { + return createVNode(errorComponent, { + error: error.value + }); + } else if (loadingComponent && !delayed.value) { + return createVNode(loadingComponent); + } + }; + } + }); +} +function createInnerComp(comp, parent) { + const { ref: ref2, props, children, ce } = parent.vnode; + const vnode = createVNode(comp, props, children); + vnode.ref = ref2; + vnode.ce = ce; + delete parent.vnode.ce; + return vnode; +} +var isKeepAlive = (vnode) => vnode.type.__isKeepAlive; +var KeepAliveImpl = { + name: `KeepAlive`, + // Marker for special handling inside the renderer. We are not using a === + // check directly on KeepAlive in the renderer, because importing it directly + // would prevent it from being tree-shaken. + __isKeepAlive: true, + props: { + include: [String, RegExp, Array], + exclude: [String, RegExp, Array], + max: [String, Number] + }, + setup(props, { slots }) { + const instance = getCurrentInstance(); + const sharedContext = instance.ctx; + if (!sharedContext.renderer) { + return () => { + const children = slots.default && slots.default(); + return children && children.length === 1 ? children[0] : children; + }; + } + const cache = /* @__PURE__ */ new Map(); + const keys = /* @__PURE__ */ new Set(); + let current = null; + if (true) { + instance.__v_cache = cache; + } + const parentSuspense = instance.suspense; + const { renderer: { p: patch, m: move, um: _unmount, o: { createElement } } } = sharedContext; + const storageContainer = createElement("div"); + sharedContext.activate = (vnode, container, anchor, isSVG, optimized) => { + const instance2 = vnode.component; + move(vnode, container, anchor, 0, parentSuspense); + patch(instance2.vnode, vnode, container, anchor, instance2, parentSuspense, isSVG, vnode.slotScopeIds, optimized); + queuePostRenderEffect(() => { + instance2.isDeactivated = false; + if (instance2.a) { + invokeArrayFns(instance2.a); + } + const vnodeHook = vnode.props && vnode.props.onVnodeMounted; + if (vnodeHook) { + invokeVNodeHook(vnodeHook, instance2.parent, vnode); + } + }, parentSuspense); + if (true) { + devtoolsComponentAdded(instance2); + } + }; + sharedContext.deactivate = (vnode) => { + const instance2 = vnode.component; + move(vnode, storageContainer, null, 1, parentSuspense); + queuePostRenderEffect(() => { + if (instance2.da) { + invokeArrayFns(instance2.da); + } + const vnodeHook = vnode.props && vnode.props.onVnodeUnmounted; + if (vnodeHook) { + invokeVNodeHook(vnodeHook, instance2.parent, vnode); + } + instance2.isDeactivated = true; + }, parentSuspense); + if (true) { + devtoolsComponentAdded(instance2); + } + }; + function unmount(vnode) { + resetShapeFlag(vnode); + _unmount(vnode, instance, parentSuspense, true); + } + function pruneCache(filter) { + cache.forEach((vnode, key) => { + const name = getComponentName(vnode.type); + if (name && (!filter || !filter(name))) { + pruneCacheEntry(key); + } + }); + } + function pruneCacheEntry(key) { + const cached = cache.get(key); + if (!current || !isSameVNodeType(cached, current)) { + unmount(cached); + } else if (current) { + resetShapeFlag(current); + } + cache.delete(key); + keys.delete(key); + } + watch( + () => [props.include, props.exclude], + ([include, exclude]) => { + include && pruneCache((name) => matches(include, name)); + exclude && pruneCache((name) => !matches(exclude, name)); + }, + // prune post-render after `current` has been updated + { flush: "post", deep: true } + ); + let pendingCacheKey = null; + const cacheSubtree = () => { + if (pendingCacheKey != null) { + cache.set(pendingCacheKey, getInnerChild(instance.subTree)); + } + }; + onMounted(cacheSubtree); + onUpdated(cacheSubtree); + onBeforeUnmount(() => { + cache.forEach((cached) => { + const { subTree, suspense } = instance; + const vnode = getInnerChild(subTree); + if (cached.type === vnode.type && cached.key === vnode.key) { + resetShapeFlag(vnode); + const da = vnode.component.da; + da && queuePostRenderEffect(da, suspense); + return; + } + unmount(cached); + }); + }); + return () => { + pendingCacheKey = null; + if (!slots.default) { + return null; + } + const children = slots.default(); + const rawVNode = children[0]; + if (children.length > 1) { + if (true) { + warn2(`KeepAlive should contain exactly one component child.`); + } + current = null; + return children; + } else if (!isVNode(rawVNode) || !(rawVNode.shapeFlag & 4) && !(rawVNode.shapeFlag & 128)) { + current = null; + return rawVNode; + } + let vnode = getInnerChild(rawVNode); + const comp = vnode.type; + const name = getComponentName(isAsyncWrapper(vnode) ? vnode.type.__asyncResolved || {} : comp); + const { include, exclude, max } = props; + if (include && (!name || !matches(include, name)) || exclude && name && matches(exclude, name)) { + current = vnode; + return rawVNode; + } + const key = vnode.key == null ? comp : vnode.key; + const cachedVNode = cache.get(key); + if (vnode.el) { + vnode = cloneVNode(vnode); + if (rawVNode.shapeFlag & 128) { + rawVNode.ssContent = vnode; + } + } + pendingCacheKey = key; + if (cachedVNode) { + vnode.el = cachedVNode.el; + vnode.component = cachedVNode.component; + if (vnode.transition) { + setTransitionHooks(vnode, vnode.transition); + } + vnode.shapeFlag |= 512; + keys.delete(key); + keys.add(key); + } else { + keys.add(key); + if (max && keys.size > parseInt(max, 10)) { + pruneCacheEntry(keys.values().next().value); + } + } + vnode.shapeFlag |= 256; + current = vnode; + return isSuspense(rawVNode.type) ? rawVNode : vnode; + }; + } +}; +var KeepAlive = KeepAliveImpl; +function matches(pattern, name) { + if (isArray(pattern)) { + return pattern.some((p2) => matches(p2, name)); + } else if (isString(pattern)) { + return pattern.split(",").includes(name); + } else if (isRegExp(pattern)) { + return pattern.test(name); + } + return false; +} +function onActivated(hook, target) { + registerKeepAliveHook(hook, "a", target); +} +function onDeactivated(hook, target) { + registerKeepAliveHook(hook, "da", target); +} +function registerKeepAliveHook(hook, type, target = currentInstance) { + const wrappedHook = hook.__wdc || (hook.__wdc = () => { + let current = target; + while (current) { + if (current.isDeactivated) { + return; + } + current = current.parent; + } + return hook(); + }); + injectHook(type, wrappedHook, target); + if (target) { + let current = target.parent; + while (current && current.parent) { + if (isKeepAlive(current.parent.vnode)) { + injectToKeepAliveRoot(wrappedHook, type, target, current); + } + current = current.parent; + } + } +} +function injectToKeepAliveRoot(hook, type, target, keepAliveRoot) { + const injected = injectHook( + type, + hook, + keepAliveRoot, + true + /* prepend */ + ); + onUnmounted(() => { + remove(keepAliveRoot[type], injected); + }, target); +} +function resetShapeFlag(vnode) { + vnode.shapeFlag &= ~256; + vnode.shapeFlag &= ~512; +} +function getInnerChild(vnode) { + return vnode.shapeFlag & 128 ? vnode.ssContent : vnode; +} +function injectHook(type, hook, target = currentInstance, prepend = false) { + if (target) { + const hooks = target[type] || (target[type] = []); + const wrappedHook = hook.__weh || (hook.__weh = (...args) => { + if (target.isUnmounted) { + return; + } + pauseTracking(); + setCurrentInstance(target); + const res = callWithAsyncErrorHandling(hook, target, type, args); + unsetCurrentInstance(); + resetTracking(); + return res; + }); + if (prepend) { + hooks.unshift(wrappedHook); + } else { + hooks.push(wrappedHook); + } + return wrappedHook; + } else if (true) { + const apiName = toHandlerKey(ErrorTypeStrings[type].replace(/ hook$/, "")); + warn2(`${apiName} is called when there is no active component instance to be associated with. Lifecycle injection APIs can only be used during execution of setup(). If you are using async setup(), make sure to register lifecycle hooks before the first await statement.`); + } +} +var createHook = (lifecycle) => (hook, target = currentInstance) => ( + // post-create lifecycle registrations are noops during SSR (except for serverPrefetch) + (!isInSSRComponentSetup || lifecycle === "sp") && injectHook(lifecycle, (...args) => hook(...args), target) +); +var onBeforeMount = createHook( + "bm" + /* LifecycleHooks.BEFORE_MOUNT */ +); +var onMounted = createHook( + "m" + /* LifecycleHooks.MOUNTED */ +); +var onBeforeUpdate = createHook( + "bu" + /* LifecycleHooks.BEFORE_UPDATE */ +); +var onUpdated = createHook( + "u" + /* LifecycleHooks.UPDATED */ +); +var onBeforeUnmount = createHook( + "bum" + /* LifecycleHooks.BEFORE_UNMOUNT */ +); +var onUnmounted = createHook( + "um" + /* LifecycleHooks.UNMOUNTED */ +); +var onServerPrefetch = createHook( + "sp" + /* LifecycleHooks.SERVER_PREFETCH */ +); +var onRenderTriggered = createHook( + "rtg" + /* LifecycleHooks.RENDER_TRIGGERED */ +); +var onRenderTracked = createHook( + "rtc" + /* LifecycleHooks.RENDER_TRACKED */ +); +function onErrorCaptured(hook, target = currentInstance) { + injectHook("ec", hook, target); +} +function validateDirectiveName(name) { + if (isBuiltInDirective(name)) { + warn2("Do not use built-in directive ids as custom directive id: " + name); + } +} +function withDirectives(vnode, directives) { + const internalInstance = currentRenderingInstance; + if (internalInstance === null) { + warn2(`withDirectives can only be used inside render functions.`); + return vnode; + } + const instance = getExposeProxy(internalInstance) || internalInstance.proxy; + const bindings = vnode.dirs || (vnode.dirs = []); + for (let i = 0; i < directives.length; i++) { + let [dir, value, arg, modifiers = EMPTY_OBJ] = directives[i]; + if (dir) { + if (isFunction(dir)) { + dir = { + mounted: dir, + updated: dir + }; + } + if (dir.deep) { + traverse(value); + } + bindings.push({ + dir, + instance, + value, + oldValue: void 0, + arg, + modifiers + }); + } + } + return vnode; +} +function invokeDirectiveHook(vnode, prevVNode, instance, name) { + const bindings = vnode.dirs; + const oldBindings = prevVNode && prevVNode.dirs; + for (let i = 0; i < bindings.length; i++) { + const binding = bindings[i]; + if (oldBindings) { + binding.oldValue = oldBindings[i].value; + } + let hook = binding.dir[name]; + if (hook) { + pauseTracking(); + callWithAsyncErrorHandling(hook, instance, 8, [ + vnode.el, + binding, + vnode, + prevVNode + ]); + resetTracking(); + } + } +} +var COMPONENTS = "components"; +var DIRECTIVES = "directives"; +function resolveComponent(name, maybeSelfReference) { + return resolveAsset(COMPONENTS, name, true, maybeSelfReference) || name; +} +var NULL_DYNAMIC_COMPONENT = Symbol(); +function resolveDynamicComponent(component) { + if (isString(component)) { + return resolveAsset(COMPONENTS, component, false) || component; + } else { + return component || NULL_DYNAMIC_COMPONENT; + } +} +function resolveDirective(name) { + return resolveAsset(DIRECTIVES, name); +} +function resolveAsset(type, name, warnMissing = true, maybeSelfReference = false) { + const instance = currentRenderingInstance || currentInstance; + if (instance) { + const Component = instance.type; + if (type === COMPONENTS) { + const selfName = getComponentName( + Component, + false + /* do not include inferred name to avoid breaking existing code */ + ); + if (selfName && (selfName === name || selfName === camelize(name) || selfName === capitalize(camelize(name)))) { + return Component; + } + } + const res = ( + // local registration + // check instance[type] first which is resolved for options API + resolve(instance[type] || Component[type], name) || // global registration + resolve(instance.appContext[type], name) + ); + if (!res && maybeSelfReference) { + return Component; + } + if (warnMissing && !res) { + const extra = type === COMPONENTS ? ` +If this is a native custom element, make sure to exclude it from component resolution via compilerOptions.isCustomElement.` : ``; + warn2(`Failed to resolve ${type.slice(0, -1)}: ${name}${extra}`); + } + return res; + } else if (true) { + warn2(`resolve${capitalize(type.slice(0, -1))} can only be used in render() or setup().`); + } +} +function resolve(registry, name) { + return registry && (registry[name] || registry[camelize(name)] || registry[capitalize(camelize(name))]); +} +function renderList(source, renderItem, cache, index) { + let ret; + const cached = cache && cache[index]; + if (isArray(source) || isString(source)) { + ret = new Array(source.length); + for (let i = 0, l = source.length; i < l; i++) { + ret[i] = renderItem(source[i], i, void 0, cached && cached[i]); + } + } else if (typeof source === "number") { + if (!Number.isInteger(source)) { + warn2(`The v-for range expect an integer value but got ${source}.`); + } + ret = new Array(source); + for (let i = 0; i < source; i++) { + ret[i] = renderItem(i + 1, i, void 0, cached && cached[i]); + } + } else if (isObject(source)) { + if (source[Symbol.iterator]) { + ret = Array.from(source, (item, i) => renderItem(item, i, void 0, cached && cached[i])); + } else { + const keys = Object.keys(source); + ret = new Array(keys.length); + for (let i = 0, l = keys.length; i < l; i++) { + const key = keys[i]; + ret[i] = renderItem(source[key], key, i, cached && cached[i]); + } + } + } else { + ret = []; + } + if (cache) { + cache[index] = ret; + } + return ret; +} +function createSlots(slots, dynamicSlots) { + for (let i = 0; i < dynamicSlots.length; i++) { + const slot = dynamicSlots[i]; + if (isArray(slot)) { + for (let j = 0; j < slot.length; j++) { + slots[slot[j].name] = slot[j].fn; + } + } else if (slot) { + slots[slot.name] = slot.key ? (...args) => { + const res = slot.fn(...args); + if (res) + res.key = slot.key; + return res; + } : slot.fn; + } + } + return slots; +} +function renderSlot(slots, name, props = {}, fallback, noSlotted) { + if (currentRenderingInstance.isCE || currentRenderingInstance.parent && isAsyncWrapper(currentRenderingInstance.parent) && currentRenderingInstance.parent.isCE) { + if (name !== "default") + props.name = name; + return createVNode("slot", props, fallback && fallback()); + } + let slot = slots[name]; + if (slot && slot.length > 1) { + warn2(`SSR-optimized slot function detected in a non-SSR-optimized render function. You need to mark this component with $dynamic-slots in the parent template.`); + slot = () => []; + } + if (slot && slot._c) { + slot._d = false; + } + openBlock(); + const validSlotContent = slot && ensureValidVNode(slot(props)); + const rendered = createBlock( + Fragment, + { + key: props.key || // slot content array of a dynamic conditional slot may have a branch + // key attached in the `createSlots` helper, respect that + validSlotContent && validSlotContent.key || `_${name}` + }, + validSlotContent || (fallback ? fallback() : []), + validSlotContent && slots._ === 1 ? 64 : -2 + /* PatchFlags.BAIL */ + ); + if (!noSlotted && rendered.scopeId) { + rendered.slotScopeIds = [rendered.scopeId + "-s"]; + } + if (slot && slot._c) { + slot._d = true; + } + return rendered; +} +function ensureValidVNode(vnodes) { + return vnodes.some((child) => { + if (!isVNode(child)) + return true; + if (child.type === Comment) + return false; + if (child.type === Fragment && !ensureValidVNode(child.children)) + return false; + return true; + }) ? vnodes : null; +} +function toHandlers(obj, preserveCaseIfNecessary) { + const ret = {}; + if (!isObject(obj)) { + warn2(`v-on with no argument expects an object value.`); + return ret; + } + for (const key in obj) { + ret[preserveCaseIfNecessary && /[A-Z]/.test(key) ? `on:${key}` : toHandlerKey(key)] = obj[key]; + } + return ret; +} +var getPublicInstance = (i) => { + if (!i) + return null; + if (isStatefulComponent(i)) + return getExposeProxy(i) || i.proxy; + return getPublicInstance(i.parent); +}; +var publicPropertiesMap = ( + // Move PURE marker to new line to workaround compiler discarding it + // due to type annotation + extend(/* @__PURE__ */ Object.create(null), { + $: (i) => i, + $el: (i) => i.vnode.el, + $data: (i) => i.data, + $props: (i) => true ? shallowReadonly(i.props) : i.props, + $attrs: (i) => true ? shallowReadonly(i.attrs) : i.attrs, + $slots: (i) => true ? shallowReadonly(i.slots) : i.slots, + $refs: (i) => true ? shallowReadonly(i.refs) : i.refs, + $parent: (i) => getPublicInstance(i.parent), + $root: (i) => getPublicInstance(i.root), + $emit: (i) => i.emit, + $options: (i) => __VUE_OPTIONS_API__ ? resolveMergedOptions(i) : i.type, + $forceUpdate: (i) => i.f || (i.f = () => queueJob(i.update)), + $nextTick: (i) => i.n || (i.n = nextTick.bind(i.proxy)), + $watch: (i) => __VUE_OPTIONS_API__ ? instanceWatch.bind(i) : NOOP + }) +); +var isReservedPrefix = (key) => key === "_" || key === "$"; +var hasSetupBinding = (state, key) => state !== EMPTY_OBJ && !state.__isScriptSetup && hasOwn(state, key); +var PublicInstanceProxyHandlers = { + get({ _: instance }, key) { + const { ctx, setupState, data, props, accessCache, type, appContext } = instance; + if (key === "__isVue") { + return true; + } + let normalizedProps; + if (key[0] !== "$") { + const n = accessCache[key]; + if (n !== void 0) { + switch (n) { + case 1: + return setupState[key]; + case 2: + return data[key]; + case 4: + return ctx[key]; + case 3: + return props[key]; + } + } else if (hasSetupBinding(setupState, key)) { + accessCache[key] = 1; + return setupState[key]; + } else if (data !== EMPTY_OBJ && hasOwn(data, key)) { + accessCache[key] = 2; + return data[key]; + } else if ( + // only cache other properties when instance has declared (thus stable) + // props + (normalizedProps = instance.propsOptions[0]) && hasOwn(normalizedProps, key) + ) { + accessCache[key] = 3; + return props[key]; + } else if (ctx !== EMPTY_OBJ && hasOwn(ctx, key)) { + accessCache[key] = 4; + return ctx[key]; + } else if (!__VUE_OPTIONS_API__ || shouldCacheAccess) { + accessCache[key] = 0; + } + } + const publicGetter = publicPropertiesMap[key]; + let cssModule, globalProperties; + if (publicGetter) { + if (key === "$attrs") { + track(instance, "get", key); + markAttrsAccessed(); + } + return publicGetter(instance); + } else if ( + // css module (injected by vue-loader) + (cssModule = type.__cssModules) && (cssModule = cssModule[key]) + ) { + return cssModule; + } else if (ctx !== EMPTY_OBJ && hasOwn(ctx, key)) { + accessCache[key] = 4; + return ctx[key]; + } else if ( + // global properties + globalProperties = appContext.config.globalProperties, hasOwn(globalProperties, key) + ) { + { + return globalProperties[key]; + } + } else if (currentRenderingInstance && (!isString(key) || // #1091 avoid internal isRef/isVNode checks on component instance leading + // to infinite warning loop + key.indexOf("__v") !== 0)) { + if (data !== EMPTY_OBJ && isReservedPrefix(key[0]) && hasOwn(data, key)) { + warn2(`Property ${JSON.stringify(key)} must be accessed via $data because it starts with a reserved character ("$" or "_") and is not proxied on the render context.`); + } else if (instance === currentRenderingInstance) { + warn2(`Property ${JSON.stringify(key)} was accessed during render but is not defined on instance.`); + } + } + }, + set({ _: instance }, key, value) { + const { data, setupState, ctx } = instance; + if (hasSetupBinding(setupState, key)) { + setupState[key] = value; + return true; + } else if (setupState.__isScriptSetup && hasOwn(setupState, key)) { + warn2(`Cannot mutate - -## Results - -### Theme Data -
{{ theme }}
- -### Page Data -
{{ page }}
- -### Page Frontmatter -
{{ frontmatter }}
-``` - - - -## Results - -### Theme Data -
{{ theme }}
- -### Page Data -
{{ page }}
- -### Page Frontmatter -
{{ frontmatter }}
- -## More - -Check out the documentation for the [full list of runtime APIs](https://vitepress.dev/reference/runtime-api#usedata). diff --git a/index.md b/index.md index 77ed5dc..37cbaa3 100644 --- a/index.md +++ b/index.md @@ -4,22 +4,22 @@ layout: home hero: name: "srt-wiki" - text: "srt-wiki" - tagline: My great project tagline + text: "HDU计算机科学讲义" + # tagline: My great project tagline actions: - theme: brand - text: Markdown Examples - link: /markdown-examples - - theme: alt - text: API Examples - link: /api-examples + text: 开始 + link: /简介 + # - theme: alt + # text: API Examples + # link: /api-examples features: - - title: Feature A - details: Lorem ipsum dolor sit amet, consectetur adipiscing elit - - title: Feature B - details: Lorem ipsum dolor sit amet, consectetur adipiscing elit - - title: Feature C - details: Lorem ipsum dolor sit amet, consectetur adipiscing elit + - title: 😎速通杭电！ + details: 速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！ + - title: 🤧速通杭电！ + details: 速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！ + - title: 😭速通杭电！ + details: 速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！速通杭电！ --- diff --git a/markdown-examples.md b/markdown-examples.md deleted file mode 100644 index 8e55eb8..0000000 --- a/markdown-examples.md +++ /dev/null @@ -1,85 +0,0 @@ -# Markdown Extension Examples - -This page demonstrates some of the built-in markdown extensions provided by VitePress. - -## Syntax Highlighting - -VitePress provides Syntax Highlighting powered by [Shiki](https://github.com/shikijs/shiki), with additional features like line-highlighting: - -**Input** - -```` -```js{4} -export default { - data () { - return { - msg: 'Highlighted!' - } - } -} -``` -```` - -**Output** - -```js{4} -export default { - data () { - return { - msg: 'Highlighted!' - } - } -} -``` - -## Custom Containers - -**Input** - -```md -::: info -This is an info box. -::: - -::: tip -This is a tip. -::: - -::: warning -This is a warning. -::: - -::: danger -This is a dangerous warning. -::: - -::: details -This is a details block. -::: -``` - -**Output** - -::: info -This is an info box. -::: - -::: tip -This is a tip. -::: - -::: warning -This is a warning. -::: - -::: danger -This is a dangerous warning. -::: - -::: details -This is a details block. -::: - -## More - -Check out the documentation for the [full list of markdown extensions](https://vitepress.dev/guide/markdown). diff --git a/简介.md b/简介.md new file mode 100644 index 0000000..304b343 --- /dev/null +++ b/简介.md @@ -0,0 +1,47 @@ +# 序言 + +初入大学，大家都会十分迷茫，尤其是计算机相关的同学们。 + +**我们会面临着各种各样的问题**：编程从哪里学起？如何高效利用大学时间？如何平衡绩点与项目经验？如何正确安排学习配比？有没有人带带弟弟？如何问大佬问题得到回复的概率更高？ + +**我们会被信息洪流所淹没**：C语言、Go、Java、Python；人工智能、机器学习、pytorch、tensorflow；数据库、操作系统、计算机网络；Linux、Git。哪个应该马上学，哪个应该多学，哪个只要会用就行？ + +**我们面临各种各样的抉择**：搞开发还是搞科研，毕业直接工作还是考研？搞开发的话去做前端还是后端，哪里去找项目？搞研究的话怎么去联系实验室，又如何入门人工智能？要不要去参加竞赛，有哪些竞赛，如何挑选队友？ + +学长学姐们深知其中痛楚，在我们踩了一个个坑后，我们决定： + + **出一份计算机科学领域的讲义，一起做大家的领路人。** + +这份讲义由**zzm**发起，**孵化器**，**SRT,杭电助手**与 **vidar team** 协办。参与讲义制作的有 hdu 的同学，老师，相关领域的大佬，覆盖了人工智能入门、软件开发入门，计算机学习之道与路线等内容。 + +zzm花费了一年的时间动员了大伙对讲义进行修缮和完备，不得不说这确实不是一个小的工作，不过在2023年3月，在计院领导的支持下，计算机学院科协成立了。我们将在学院的支持下继续完善这个内容，同时也欢迎大伙加入我们，共同参与到讲义的学习与撰写中来！ + +![img](https://hdu-cs-lecture-notes.feishu.cn/space/api/box/stream/download/asynccode/?code=NDk5MTRkYWFkMTc4OTI4OGI4NWEyYWNjMmJmZGI0NGVfV2tJNE41bWtLUHpqaFZMQ3B1WUtWQ2V1YWRtMmdXdVlfVG9rZW46VlI5NWJwOVJmb1REWnh4ZzFPQWNNbDlobjFlXzE2ODE0MDY5MDE6MTY4MTQxMDUwMV9WNA) + +# 学习原则 + +1. 建议保持至少一半时间在实操，一半时间在学理论知识，比例未必正确的，但是强调实操和反馈的重要性，如果你上来就拿一本经典的花书看，只看理论或者上来就整一段开源代码，势必会陷入不同程度的盲目和困苦当中。 +2. 切记勿要过度深度遍历知识，知识无尽的，如果深度钻研下去，可能没有尽头，最重要的是框架，以及高频次用的知识。更为准确地说，是你要建立一个自己的知识体系，尝试抓住时代发展的脉络或者某一个知识点的延伸。如果你一个知识点无限迭代下去，可能长时间没有正反馈，一瞬间就放弃了。 +3. 对于学到的知识 一定要注重实践 不能只学习理论知识 + +例如学习Pytorch，应该尽快理解Pytorch编程的框架，dataloder，model，train，test文件 + +例如学习学习过程中学习到Linux命令，不是需要把整本Liunx书籍全部看完后才可使用 + +1. 敢于否定，如果对于给出的学习资料看不懂，要尝试自己寻找学习资料，找到适合自己的那份学习资料。并且中文的社区包括我们，都可能会犯各种各样的错误。就连论文也不一定是对的。有写论文就是专门驳斥前人哪怕是巨佬的观点。我非常欢迎你提出异议。 + +# **如何获得帮助** + +在学习和实验的过程中, 你会遇到大量的问题.除了参考我们提供的教程外，你还需要大量自行搜索资料，但是我们参考的教程又多半是英文的或者说中文社区提供的帮助比较少，因此你需要学会对英文资料的查询并尝试适应他！ + +如果你心态炸了，欢迎联系学长学姐来给你做心理疏导~ + +如果你感觉实在不会，也欢迎加入我们的群里进行讨论交流。 + +如何适应查阅英文资料? 方法是尝试并坚持查阅英文资料. + +# **许可协议** + +本作品采用`知识共享 署名-非商业性使用-相同方式共享 3.0 中国大陆`许可协议进行许可. 要查看该许可协议, 可访问[这里](http://creativecommons.org/licenses/by-nc-sa/3.0/cn/), 或者写信到 Creative Commons, PO Box 1866, Mountain View, CA 94042, USA + +© 2022. 此文章采用 **CC BY-NC-SA 3.0 CN** 许可授权。 \ No newline at end of file