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e=this.nodeProps(t);for(let o=0;o<e.length;o++){const s=e[o];"object"==typeof t[s]?(t[s]=this.combineSuffixNode(t[s]),n.push(s),n.push(t[s]._c)):n.push(s)}n=n.join("-");const o=this.suffixes[n];return o||(this.suffixes[n]=t,t._c=this.cNext++,t)},prepDFS:function(){this.vCur++},visited:function(t){return t._v===this.vCur||(t._v=this.vCur,!1)},countDegree:function(t){if(void 0===t._d&&(t._d=0),t._d++,this.visited(t))return;const n=this.nodeProps(t,!0);for(let e=0;e<n.length;e++)this.countDegree(t[n[e]])},collapseChains:function(t){let n,e,o;if(this.visited(t))return;const s=this.nodeProps(t);for(o=0;o<s.length;o++)n=s[o],e=t[n],"object"==typeof e&&(this.collapseChains(e),void 0===e._g||1!==e._d&&1!==e._g.length||(delete t[n],n+=e._g,t[n]=e[e._g]));1!==s.length||this.isTerminal(t)||(t._g=n)},isTerminal:function(t){return!!t[""]},uniqueNode:function(t,n,e){const o=this.nodeProps(e,!0);for(let s=0;s<o.length;s++){const i=o[s];if(i===t.slice(0,i.length))return i!==n.slice(0,i.length)?e[i]:this.uniqueNode(t.slice(i.length),n.slice(i.length),e[i])}},pack:function(){return y(this)}},C=function(t){this.root={},this.lastWord="",this.suffixes={},this.suffixCounts={},this.cNext=1,this.wordCount=0,this.insertWords(t),this.vCur=0};Object.keys(b).forEach((function(t){C.prototype[t]=b[t]}));const v=function(t){return"[object Array]"===Object.prototype.toString.call(t)},j=function(t){var n;t=null==(n=t)?{}:"string"==typeof n?n.split(/ +/g).reduce((function(t,n){return t[n]=!0,t}),{}):v(n)?n.reduce((function(t,n){return t[n]=!0,t}),{}):n;const e=Object.keys(t).reduce((function(n,e){const o=t[e];if(v(o)){for(let t=0;t<o.length;t++)n[o[t]]=n[o[t]]||[],n[o[t]].push(e);return n}return!1===n.hasOwnProperty(o)&&Object.defineProperty(n,o,{writable:!0,enumerable:!0,configurable:!0,value:[]}),n[o].push(e),n}),{});return Object.keys(e).forEach((function(t){const n=new C(e[t]);e[t]=n.pack()})),Object.keys(e).map((t=>t+"¦"+e[t])).join("|")},A=function(t,n,e){const 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w="2.7.0";export{j as pack,x as unpack,w as version};