| 1 |
- var VueReactivity=function(t){"use strict";function e(t,e){const n=Object.create(null),s=t.split(",");for(let r=0;r<s.length;r++)n[s[r]]=!0;return e?t=>!!n[t.toLowerCase()]:t=>!!n[t]}const n=()=>{},s=Object.assign,r=Object.prototype.hasOwnProperty,i=(t,e)=>r.call(t,e),c=Array.isArray,o=t=>"[object Map]"===h(t),u=t=>"symbol"==typeof t,a=t=>null!==t&&"object"==typeof t,l=Object.prototype.toString,h=t=>l.call(t),f=t=>"string"==typeof t&&"NaN"!==t&&"-"!==t[0]&&""+parseInt(t,10)===t,_=(t,e)=>!Object.is(t,e);let p;const d=[];class v{constructor(t=!1){this.active=!0,this.effects=[],this.cleanups=[],!t&&p&&(this.parent=p,this.index=(p.scopes||(p.scopes=[])).push(this)-1)}run(t){if(this.active)try{return this.on(),t()}finally{this.off()}}on(){this.active&&(d.push(this),p=this)}off(){this.active&&(d.pop(),p=d[d.length-1])}stop(t){if(this.active){if(this.effects.forEach((t=>t.stop())),this.cleanups.forEach((t=>t())),this.scopes&&this.scopes.forEach((t=>t.stop(!0))),this.parent&&!t){const t=this.parent.scopes.pop();t&&t!==this&&(this.parent.scopes[this.index]=t,t.index=this.index)}this.active=!1}}}function g(t,e){(e=e||p)&&e.active&&e.effects.push(t)}const y=t=>{const e=new Set(t);return e.w=0,e.n=0,e},w=t=>(t.w&m)>0,R=t=>(t.n&m)>0,b=new WeakMap;let k=0,m=1;const E=[];let S;const j=Symbol(""),O=Symbol("");class x{constructor(t,e=null,n){this.fn=t,this.scheduler=e,this.active=!0,this.deps=[],g(this,n)}run(){if(!this.active)return this.fn();if(!E.includes(this))try{return E.push(S=this),A(),m=1<<++k,k<=30?(({deps:t})=>{if(t.length)for(let e=0;e<t.length;e++)t[e].w|=m})(this):P(this),this.fn()}finally{k<=30&&(t=>{const{deps:e}=t;if(e.length){let n=0;for(let s=0;s<e.length;s++){const r=e[s];w(r)&&!R(r)?r.delete(t):e[n++]=r,r.w&=~m,r.n&=~m}e.length=n}})(this),m=1<<--k,T(),E.pop();const t=E.length;S=t>0?E[t-1]:void 0}}stop(){this.active&&(P(this),this.onStop&&this.onStop(),this.active=!1)}}function P(t){const{deps:e}=t;if(e.length){for(let n=0;n<e.length;n++)e[n].delete(t);e.length=0}}let M=!0;const z=[];function W(){z.push(M),M=!1}function A(){z.push(M),M=!0}function T(){const t=z.pop();M=void 0===t||t}function V(t,e,n){if(!N())return;let s=b.get(t);s||b.set(t,s=new Map);let r=s.get(n);r||s.set(n,r=y()),C(r)}function N(){return M&&void 0!==S}function C(t,e){let n=!1;k<=30?R(t)||(t.n|=m,n=!w(t)):n=!t.has(S),n&&(t.add(S),S.deps.push(t))}function I(t,e,n,s,r,i){const u=b.get(t);if(!u)return;let a=[];if("clear"===e)a=[...u.values()];else if("length"===n&&c(t))u.forEach(((t,e)=>{("length"===e||e>=s)&&a.push(t)}));else switch(void 0!==n&&a.push(u.get(n)),e){case"add":c(t)?f(n)&&a.push(u.get("length")):(a.push(u.get(j)),o(t)&&a.push(u.get(O)));break;case"delete":c(t)||(a.push(u.get(j)),o(t)&&a.push(u.get(O)));break;case"set":o(t)&&a.push(u.get(j))}if(1===a.length)a[0]&&K(a[0]);else{const t=[];for(const e of a)e&&t.push(...e);K(y(t))}}function K(t,e){for(const n of 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At=t=>a(t)?Ot(t):t,Tt=t=>a(t)?xt(t):t;function Vt(t){N()&&((t=Wt(t)).dep||(t.dep=y()),C(t.dep))}function Nt(t,e){(t=Wt(t)).dep&&K(t.dep)}function Ct(t){return Boolean(t&&!0===t.__v_isRef)}function It(t,e){return Ct(t)?t:new Kt(t,e)}class Kt{constructor(t,e){this._shallow=e,this.dep=void 0,this.__v_isRef=!0,this._rawValue=e?t:Wt(t),this._value=e?t:At(t)}get value(){return Vt(this),this._value}set value(t){t=this._shallow?t:Wt(t),_(t,this._rawValue)&&(this._rawValue=t,this._value=this._shallow?t:At(t),Nt(this))}}function Bt(t){return Ct(t)?t.value:t}const Dt={get:(t,e,n)=>Bt(Reflect.get(t,e,n)),set:(t,e,n,s)=>{const r=t[e];return Ct(r)&&!Ct(n)?(r.value=n,!0):Reflect.set(t,e,n,s)}};class Lt{constructor(t){this.dep=void 0,this.__v_isRef=!0;const{get:e,set:n}=t((()=>Vt(this)),(()=>Nt(this)));this._get=e,this._set=n}get value(){return this._get()}set value(t){this._set(t)}}class Yt{constructor(t,e){this._object=t,this._key=e,this.__v_isRef=!0}get value(){return this._object[this._key]}set 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this._dirty?(this._dirty=!1,this._value=this.effect.run()):this._value}get value(){return Vt(this),Wt(this)._get()}}return Gt="__v_isReadonly",t.EffectScope=v,t.ITERATE_KEY=j,t.ReactiveEffect=x,t.computed=function(t,e){let s,r;const i="function"==typeof t;return i?(s=t,r=n):(s=t.get,r=t.set),new Ft(s,r,i||!r)},t.customRef=function(t){return new Lt(t)},t.deferredComputed=function(t){return new Xt(t)},t.effect=function(t,e){t.effect&&(t=t.effect.fn);const n=new x(t);e&&(s(n,e),e.scope&&g(n,e.scope)),e&&e.lazy||n.run();const r=n.run.bind(n);return r.effect=n,r},t.effectScope=function(t){return new v(t)},t.enableTracking=A,t.getCurrentScope=function(){return p},t.isProxy=function(t){return Mt(t)||zt(t)},t.isReactive=Mt,t.isReadonly=zt,t.isRef=Ct,t.markRaw=function(t){return((t,e,n)=>{Object.defineProperty(t,e,{configurable:!0,enumerable:!1,value:n})})(t,"__v_skip",!0),t},t.onScopeDispose=function(t){p&&p.cleanups.push(t)},t.pauseTracking=W,t.proxyRefs=function(t){return Mt(t)?t:new 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