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urbanLifeline_YanAn / public / static / libs / wkt-to-geojson / terraformer-wkt-parser.min.js
@wudi wudi on 20 Oct 17 KB 1
/*! Terraformer JS - 1.2.1 - 2019-12-18
*   https://github.com/esri/terraformer-wkt-parser
*   Copyright (c) 2013-2019 Esri, Inc.
*   Licensed MIT */!function(a,b){if("object"==typeof module&&"object"==typeof module.exports)exports=module.exports=b(require("terraformer"));else if("object"==typeof navigator){if(!a.Terraformer)throw new Error("Terraformer.WKT requires the core Terraformer library. http://github.com/esri/terraformer");a.Terraformer.WKT=b(a.Terraformer)}}(this,function(a){function b(a){this.data=[a],this.type="PointArray"}function c(a){this.data=a,this.type="Ring"}function d(a){this.data=[a],this.type="RingList"}function e(a){this.data=[a],this.type="PolygonList"}function f(b){var c;try{c=q.parse(b)}catch(a){throw Error("Unable to parse: "+a)}return a.Primitive(c)}function g(a){for(var b=[],c="",d=0;d<a.length;d++)b.push(a[d].join(" "));return c+="("+b.join(", ")+")"}function h(a){var b="POINT ";return void 0===a.coordinates||0===a.coordinates.length?b+="EMPTY":(3===a.coordinates.length?b+=a.properties&&a.properties.m===!0?"M ":"Z ":4===a.coordinates.length&&(b+="ZM "),b+="("+a.coordinates.join(" 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a.length<20&&(a+=this._input.substr(0,20-a.length)),(a.substr(0,20)+(a.length>20?"...":"")).replace(/\n/g,"")},showPosition:function(){var a=this.pastInput(),b=new Array(a.length+1).join("-");return a+this.upcomingInput()+"\n"+b+"^"},next:function(){if(this.done)return this.EOF;this._input||(this.done=!0);var a,b,c,d,e;this._more||(this.yytext="",this.match="");for(var f=this._currentRules(),g=0;g<f.length&&(c=this._input.match(this.rules[f[g]]),!c||b&&!(c[0].length>b[0].length)||(b=c,d=g,this.options.flex));g++);return b?(e=b[0].match(/(?:\r\n?|\n).*/g),e&&(this.yylineno+=e.length),this.yylloc={first_line:this.yylloc.last_line,last_line:this.yylineno+1,first_column:this.yylloc.last_column,last_column:e?e[e.length-1].length-e[e.length-1].match(/\r?\n?/)[0].length:this.yylloc.last_column+b[0].length},this.yytext+=b[0],this.match+=b[0],this.matches=b,this.yyleng=this.yytext.length,this.options.ranges&&(this.yylloc.range=[this.offset,this.offset+=this.yyleng]),this._more=!1,this._input=this._input.slice(b[0].length),this.matched+=b[0],a=this.performAction.call(this,this.yy,this,f[d],this.conditionStack[this.conditionStack.length-1]),this.done&&this._input&&(this.done=!1),a?a:void 0):""===this._input?this.EOF:this.parseError("Lexical error on line "+(this.yylineno+1)+". Unrecognized text.\n"+this.showPosition(),{text:"",token:null,line:this.yylineno})},lex:function(){var a=this.next();return"undefined"!=typeof a?a:this.lex()},begin:function(a){this.conditionStack.push(a)},popState:function(){return this.conditionStack.pop()},_currentRules:function(){return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules},topState:function(){return this.conditionStack[this.conditionStack.length-2]},pushState:function(a){this.begin(a)}};return a.options={},a.performAction=function(a,b,c,d){switch(c){case 0:break;case 1:return 17;case 2:return 18;case 3:return 12;case 4:return 19;case 5:return 28;case 6:return 29;case 7:return 30;case 8:return 31;case 9:return 32;case 10:return 14;case 11:return 23;case 12:return 22;case 13:return 20;case 14:return 21;case 15:return 5;case 16:return"INVALID"}},a.rules=[/^(?:\s+)/,/^(?:\()/,/^(?:\))/,/^(?:-?[0-9]+(\.[0-9]+)?([eE][\-\+]?[0-9]+)?)/,/^(?:POINT\b)/,/^(?:LINESTRING\b)/,/^(?:POLYGON\b)/,/^(?:MULTIPOINT\b)/,/^(?:MULTILINESTRING\b)/,/^(?:MULTIPOLYGON\b)/,/^(?:,)/,/^(?:EMPTY\b)/,/^(?:M\b)/,/^(?:Z\b)/,/^(?:ZM\b)/,/^(?:$)/,/^(?:.)/],a.conditions={INITIAL:{rules:[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16],inclusive:!0}},a}();return f.lexer=g,a.prototype=f,f.Parser=a,new a}();return b.prototype.addPoint=function(a){return"PointArray"===a.type?this.data=this.data.concat(a.data):this.data.push(a),this},b.prototype.toJSON=function(){return this.data},c.prototype.toJSON=function(){for(var a=[],b=0;b<this.data.data.length;b++)a.push(this.data.data[b]);return a},d.prototype.addRing=function(a){return this.data.push(a),this},d.prototype.toJSON=function(){for(var a=[],b=0;b<this.data.length;b++)a.push(this.data[b].toJSON());return 1===a.length?a:a},e.prototype.addPolygon=function(a){return this.data.push(a),this},e.prototype.toJSON=function(){for(var a=[],b=0;b<this.data.length;b++)a=a.concat([this.data[b].toJSON()]);return a},p.parser=q,p.Parser=q.Parser,p.parse=f,p.convert=o,p});