Diff: STRATO-apps/wordpress_03/app/wp-content/plugins/fluentformpro/public/libs/math-expression.min.js
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/*
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* The MIT License (MIT)
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*
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* Copyright (c) Ankit
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:</p>
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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/** math-expression-evaluator version 1.2.21
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Dated:2020-02-28 */
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!function(a){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=a();else if("function"==typeof define&&define.amd)define([],a);else{var b;b="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,b.mexp=a()}}(function(){return function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i="function"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);var j=new Error("Cannot find module '"+g+"'");throw j.code="MODULE_NOT_FOUND",j}var k=c[g]={exports:{}};b[g][0].call(k.exports,function(a){var c=b[g][1][a];return e(c||a)},k,k.exports,a,b,c,d)}return c[g].exports}for(var f="function"==typeof require&&require,g=0;g<d.length;g++)e(d[g]);return e}({1:[function(a,b,c){var d=a("./postfix_evaluator.js");d.prototype.formulaEval=function(){"use strict";for(var 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d[0].value},b.exports=d},{"./postfix_evaluator.js":5}],2:[function(a,b,c){function d(a,b){for(var c=0;c<a.length;c++)a[c]+=b;return a}function e(a,b,c,d){for(var e=0;e<d;e++)if(a[c+e]!==b[e])return!1;return!0}var f=a("./math_function.js"),g=["sin","cos","tan","pi","(",")","P","C","asin","acos","atan","7","8","9","int","cosh","acosh","ln","^","root","4","5","6","/","!","tanh","atanh","Mod","1","2","3","*","sinh","asinh","e","log","0",".","+","-",",","Sigma","n","Pi","pow"],h=["sin","cos","tan","π","(",")","P","C","asin","acos","atan","7","8","9","Int","cosh","acosh"," ln","^","root","4","5","6","÷","!","tanh","atanh"," Mod ","1","2","3","×","sinh","asinh","e"," 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b=0;b<a.length;b++){var c=a[b].token.length,d=-1;if(c<r.length)for(var e=0;e<r[c].length;e++)if(a[b].token===r[c][e]){d=g.indexOf(r[c][e]);break}-1===d?(g.push(a[b].token),k.push(a[b].type),r.length<=a[b].token.length&&(r[a[b].token.length]=[]),r[a[b].token.length].push(a[b].token),i.push(a[b].value),h.push(a[b].show)):(g[d]=a[b].token,k[d]=a[b].type,i[d]=a[b].value,h[d]=a[b].show)}},f.lex=function(a,b){"use strict";var c,s,t,u,v={value:f.math.changeSign,type:0,pre:21,show:"-"},w={value:")",show:")",type:5,pre:0},x={value:"(",type:4,pre:0,show:"("},y=[x],z=[],A=a,B=l,C=0,D=o,E="";void 0!==b&&f.addToken(b);var F={};for(s=0;s<A.length;s++)if(" "!==A[s]){for(c="",t=A.length-s>r.length-2?r.length-1:A.length-s;t>0;t--)if(void 0!==r[t])for(u=0;u<r[t].length;u++)e(A,r[t][u],s,t)&&(c=r[t][u],u=r[t].length,t=0);if(s+=c.length-1,""===c)throw new f.Exception("Can't understand after "+A.slice(s));var G,H=g.indexOf(c),I=c,J=k[H],K=i[H],L=j[J],M=h[H],N=y[y.length-1];for(G=z.length;G--&&0===z[G];)if(-1!==[0,2,3,4,5,9,11,12,13].indexOf(J)){if(!0!==B[J])throw new f.Exception(c+" is not allowed after "+E);y.push(w),B=m,D=p,d(z,-1).pop()}if(!0!==B[J])throw new f.Exception(c+" is not allowed after "+E);if(!0===D[J]&&(J=2,K=f.math.mul,M="×",L=3,s-=c.length),F={value:K,type:J,pre:L,show:M},0===J)B=l,D=o,d(z,2).push(2),y.push(F),y.push(x);else if(1===J)1===N.type?(N.value+=K,d(z,1)):y.push(F),B=m,D=n;else if(2===J)B=l,D=o,d(z,2),y.push(F);else if(3===J)y.push(F),B=m,D=p;else if(4===J)d(z,1),C++,B=l,D=o,y.push(F);else if(5===J){if(!C)throw new f.Exception("Closing parenthesis are more than opening one, wait What!!!");C--,B=m,D=p,y.push(F)}else if(6===J){if(N.hasDec)throw new f.Exception("Two decimals are not allowed in one number");1!==N.type&&(N={value:0,type:1,pre:0},y.push(N),d(z,-1)),B=q,d(z,1),D=o,N.value+=K,N.hasDec=!0}else 7===J&&(B=m,D=p,d(z,1),y.push(F));8===J?(B=l,D=o,d(z,4).push(4),y.push(F),y.push(x)):9===J?(9===N.type?N.value===f.math.add?(N.value=K,N.show=M,d(z,1)):N.value===f.math.sub&&"-"===M&&(N.value=f.math.add,N.show="+",d(z,1)):5!==N.type&&7!==N.type&&1!==N.type&&3!==N.type&&13!==N.type?"-"===I&&(B=l,D=o,d(z,2).push(2),y.push(v),y.push(x)):(y.push(F),d(z,2)),B=l,D=o):10===J?(B=l,D=o,d(z,2),y.push(F)):11===J?(B=l,D=o,y.push(F)):12===J?(B=l,D=o,d(z,6).push(6),y.push(F),y.push(x)):13===J&&(B=m,D=p,y.push(F)),d(z,-1),E=c}for(G=z.length;G--&&0===z[G];)y.push(w),d(z,-1).pop();if(!0!==B[5])throw new f.Exception("complete the expression");for(;C--;)y.push(w);return y.push(w),new f(y)},b.exports=f},{"./math_function.js":3}],3:[function(a,b,c){var d=function(a){this.value=a};d.math={isDegree:!0,acos:function(a){return d.math.isDegree?180/Math.PI*Math.acos(a):Math.acos(a)},add:function(a,b){return a+b},asin:function(a){return 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