"use strict" function _classCallCheck(n,x){if(!(n instanceof x))throw new TypeError("Cannot call a class as a function")}function _defineProperties(n,x){for(var e=0;e[]{}=!@#$%^&*()~`。,、':∶;?‘’“”〝〞ˆˇ﹕︰﹔﹖﹑·¨….¸;!´?!~—ˉ|‖"〃`@﹫¡¿﹏﹋﹌︴々﹟#﹩$﹠&﹪%*﹡﹢﹦﹤‐ ̄¯―﹨ˆ˜﹍﹎+=<­__-ˇ~﹉﹊()〈〉‹›﹛﹜『』〖〗[]《》〔〕{}「」【】︵︷︿︹︽_﹁﹃︻︶︸﹀︺︾ˉ﹂﹄︼+-×÷﹢﹣±/=≈≡≠∧∨∑∏∪∩∈⊙⌒⊥∥∠∽≌<>≤≥≮≯∧∨√﹙﹚[]﹛﹜∫∮∝∞⊙∏┌┬┐┏┳┓╒╤╕─│├┼┤┣╋┫╞╪╡━┃└┴┘┗┻┛╘╧╛┄┆┅┇╭─╮┏━┓╔╦╗┈┊│╳│┃┃╠╬╣┉┋╰─╯┗━┛╚╩╝╲╱┞┟┠┡┢┦┧┨┩┪╉╊┭┮┯┰┱┲┵┶┷┸╇╈┹┺┽┾┿╀╁╂╃╄╅╆○◇□△▽☆●◆■▲▼★♠♥♦♣☼☺◘♀√☻◙♂×▁▂▃▄▅▆▇█⊙◎۞卍卐╱╲▁▏↖↗↑←↔◤◥╲╱▔▕↙↘↓→↕◣◢∷▒░℡™" _STOPWORD=_STOPWORD.split("") var STOPWORD={},STOPWORD2={} for(var i$1 in _STOPWORD)if(""!==_STOPWORD[i$1]){var len=_STOPWORD[i$1].length STOPWORD2[STOPWORD[_STOPWORD[i$1]]=len]||(STOPWORD2[len]={}),STOPWORD2[len][_STOPWORD[i$1]]=len}var PunctuationTokenizer=function(){function s(){return _classCallCheck(this,s),_possibleConstructorReturn(this,_getPrototypeOf(s).apply(this,arguments))}return _inherits(s,Tokenizer$1),_createClass(s,[{key:"split",value:function(n){for(var x,e=this.segment.POSTAG,t=[],c=0;x=n[c];c++)if(0