9 lines
9.8 KiB
JavaScript
9 lines
9.8 KiB
JavaScript
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/**
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* Fuse.js v6.4.3 - Lightweight fuzzy-search (http://fusejs.io)
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*
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* Copyright (c) 2020 Kiro Risk (http://kiro.me)
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* All Rights Reserved. Apache Software License 2.0
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*/
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function t(t){return Array.isArray?Array.isArray(t):"[object Array]"===o(t)}function e(t){return"string"==typeof t}function n(t){return"number"==typeof t}function s(t){return!0===t||!1===t||function(t){return function(t){return"object"==typeof t}(t)&&null!==t}(t)&&"[object Boolean]"==o(t)}function i(t){return null!=t}function r(t){return!t.trim().length}function o(t){return null==t?void 0===t?"[object Undefined]":"[object Null]":Object.prototype.toString.call(t)}const c=Object.prototype.hasOwnProperty;class h{constructor(t){this._keys=[],this._keyMap={};let e=0;t.forEach(t=>{let n=a(t);e+=n.weight,this._keys.push(n),this._keyMap[n.id]=n,e+=n.weight}),this._keys.forEach(t=>{t.weight/=e})}get(t){return this._keyMap[t]}keys(){return this._keys}toJSON(){return JSON.stringify(this._keys)}}function a(n){let s=null,i=null,r=null,o=1;if(e(n)||t(n))r=n,s=l(n),i=d(n);else{if(!c.call(n,"name"))throw new Error((t=>`Missing ${t} property in key`)("name"));const t=n.name;if(r=t,c.call(n,"weight")&&(o=n.weight,o<=0))throw new Error((t=>`Property 'weight' in key '${t}' must be a positive integer`)(t));s=l(t),i=d(t)}return{path:s,id:i,weight:o,src:r}}function l(e){return t(e)?e:e.split(".")}function d(e){return t(e)?e.join("."):e}var u={isCaseSensitive:!1,includeScore:!1,keys:[],shouldSort:!0,sortFn:(t,e)=>t.score===e.score?t.idx<e.idx?-1:1:t.score<e.score?-1:1,includeMatches:!1,findAllMatches:!1,minMatchCharLength:1,location:0,threshold:.6,distance:100,...{useExtendedSearch:!1,getFn:function(r,o){let c=[],h=!1;const a=(r,o,l)=>{if(i(r))if(o[l]){const d=r[o[l]];if(!i(d))return;if(l===o.length-1&&(e(d)||n(d)||s(d)))c.push(function(t){return null==t?"":function(t){if("string"==typeof t)return t;let e=t+"";return"0"==e&&1/t==-1/0?"-0":e}(t)}(d));else if(t(d)){h=!0;for(let t=0,e=d.length;t<e;t+=1)a(d[t],o,l+1)}else o.length&&a(d,o,l+1)}else c.push(r)};return a(r,e(o)?o.split("."):o,0),h?c:c[0]},ignoreLocation:!1,ignoreFieldNorm:!1}};const f=/[^ ]+/g;class g{constructor({getFn:t=u.getFn}={}){this.norm=function(t=3){const e=new Map;return{get(n){const s=n.match(f).length;if(e.has(s))return e.get(s);const i=parseFloat((1/Math.sqrt(s)).toFixed(t));return e.set(s,i),i},clear(){e.clear()}}}(3),this.getFn=t,this.isCreated=!1,this.setIndexRecords()}setSources(t=[]){this.docs=t}setIndexRecords(t=[]){this.records=t}setKeys(t=[]){this.keys=t,this._keysMap={},t.forEach((t,e)=>{this._keysMap[t.id]=e})}create(){!this.isCreated&&this.docs.length&&(this.isCreated=!0,e(this.docs[0])?this.docs.forEach((t,e)=>{this._addString(t,e)}):this.docs.forEach((t,e)=>{this._addObject(t,e)}),this.norm.clear())}add(t){const n=this.size();e(t)?this._addString(t,n):this._addObject(t,n)}removeAt(t){this.records.splice(t,1);for(let e=t,n=this.size();e<n;e+=1)this.records[e].i-=1}getValueForItemAtKeyId(t,e){return t[this._keysMap[e]]}size(){return this.records.length}_addString(t,e){if(!i(t)||r(t))return;let n={v:t,i:e,n:this.norm.get(t)};this.records.push(n)}_addObject(n,s){let o={i:s,$:{}};this.keys.forEach((s,c)=>{let h=this.getFn(n,s.path);if(i(h))if(t(h)){let n=[];const s=[{nestedArrIndex:-1,value:h}];for(;s.length;){const{nestedArrIndex:o,value:c}=s.pop();if(i(c))if(e(c)&&!r(c)){let t={v:c,i:o,n:this.norm.get(c)};n.push(t)}else t(c)&&c.forEach((t,e)=>{s.push({nestedArrIndex:e,value:t})})}o.$[c]=n}else if(!r(h)){let t={v:h,n:this.norm.get(h)};o.$[c]=t}}),this.records.push(o)}toJSON(){return{keys:this.keys,records:this.records}}}function p(t,e,{getFn:n=u.getFn}={}){const s=new g({getFn:n});return s.setKeys(t.map(a)),s.setSources(e),s.create(),s}function m(t,e){const n=t.matches;e.matches=[],i(n)&&n.forEach(t=>{if(!i(t.indices)||!t.indices.length)return;const{indices:n,value:s}=t;let r={indices:n,value:s};t.key&&(r.key=t.key.src),t.idx>-1&&(r.refIndex=t.idx),e.matches.push(r)})}function y(t,e){e.score=t.score}function M(t,{errors:e=0,currentLocation:n=0,expectedLocation:s=0,distance:i=u.distance,ignoreLocation:r=u.ignoreLocation}={}){const o=e/t.length;if(r)return o;const c=Math.abs(s-n);return i?o+c/i:c?1:o}function x(t,e,n,{location:s=u.location,distance:i=u.distance,thr
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