部分 eval 代码还原 (通过 js 执行获取原代码)
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@ -1,4 +1,5 @@
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/* bignumber.js v2.4.0 https://github.com/MikeMcl/bignumber.js/LICENCE */ ! function (e) {
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/* bignumber.js v2.4.0 https://github.com/MikeMcl/bignumber.js/LICENCE */
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! function (e) {
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"use strict";
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function n(e) {
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@ -570,6 +571,8 @@
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} catch (D) { }
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} else e || (e = "undefined" != typeof self ? self : Function("return this")()), e.BigNumber = a
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}(this);
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! function (t, e) {
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"object" == typeof exports && "object" == typeof module ? module.exports = e() : "function" == typeof define && define.amd ? define([], e) : "object" == typeof exports ? exports.ClipboardJS = e() : t.ClipboardJS = e()
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}(this, function () {
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@ -947,26 +950,5 @@
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}
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var n, o
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});
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eval(function (p, a, c, k, e, d) {
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e = function (c) {
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return (c < a ? '' : e(parseInt(c / a))) + ((c = c % a) > 35 ? String.fromCharCode(c + 29) : c.toString(36))
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};
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if (!''.replace(/^/, String)) {
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while (c--) {
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d[e(c)] = k[c] || e(c)
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}
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k = [function (e) {
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return d[e]
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}];
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e = function () {
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return '\\w+'
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};
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c = 1
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};
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while (c--) {
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if (k[c]) {
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p = p.replace(new RegExp('\\b' + e(c) + '\\b', 'g'), k[c])
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}
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}
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return p
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var clipboard=new ClipboardJS('.btn-copy');var xelem=document.getElementById("d");var sel1elem=document.getElementById("form");var sel2elem=document.getElementById("to");var yelem=document.getElementById("y");var calgroup=document.getElementById("calgroup");var cal1elem=document.getElementById("cal1");var cal2elem=document.getElementById("cal2");window.addEventListener("DOMContentLoaded",function(){calgroup.style.display="none";var params=GetURLParams();if(Object.keys(params).length>0&¶ms.d!=""){xelem.value=params.d;sel1elem.selectedIndex=params.form-2;sel2elem.selectedIndex=params.to-2;onconvert()}});function GetURLParams(){var url=window.location.href;var regex=/[?&]([^=#]+)=([^&#]*)/g,params={},match;while(match=regex.exec(url)){params[match[1]]=match[2]}if(url.indexOf('8jz')>-1){return params}}function swap(){var i1=sel1elem.selectedIndex;var i2=sel2elem.selectedIndex;sel1elem.selectedIndex=i2;sel2elem.selectedIndex=i1;xelem.value=yelem.value;yelem.value=""}function base2decimal(x,dec,b){var txt="("+x+")<sub>"+b.toString()+"</sub> = ";var d,e,minus=false;var len=x.length;if(x[0]=="-"){txt+="-[";x=x.substr(1);len--;minus=true}var idot=x.indexOf(".");if(idot>=0){x=x.substring(0,idot)+x.substring(idot+1,len);len--}else idot=len;for(var i=0;i<len;i++){d=parseInt(x[i],b);e=idot-i-1;e=e.toString();txt+="("+d+" \u00D7 "+b+"<sup>"+e+"</sup>)";if(i<len-1)txt+=" + "}if(minus)txt+="]";txt+=" = ("+dec+")<sub>10</sub>";document.getElementById("cal1txt").innerHTML=txt}function digits_after_period(x){f=x.toString();i=f.indexOf('.');len=f.length-i-1;return len}function decimal2base(dec,y,b){var row,txt="";document.getElementById("cal2tbl").getElementsByTagName('tbody')[0].innerHTML="";if(dec<0)dec=-dec;dec=dec.toString();var id=dec.indexOf(".");var nd=y.length-y.indexOf(".")-1;if(nd>6)nd=6;if(id>=0&&nd>0){txt="\u5c06\u76ee\u6807\u57fa\u6570\u4e58\u4ee5\u7ed3\u679c\u7684\u5c0f\u6570\u4f4d\u6570\u0028\u6700\u9ad8\u53ef\u8fbe\u0036\u4f4d\u6570\u0029\u003a<br>";txt+="floor("+dec+"×"+b+"<sup>"+nd+"</sup>) = ";dec=Math.floor(dec*Math.pow(b,nd));txt+=dec}document.getElementById("cal2dec").innerHTML=txt;for(var n=dec,k=0;n>=1;k++){row="<tr>";row+="<td>"+n+"/"+b+"</td>";row+="<td>"+Math.floor(n/b)+"</td>";row+="<td>"+(n%b).toFixed()+"</td>";row+="<td>"+k+"</td>";row+="</tr>";n=Math.floor(n/b);var tableRef=document.getElementById('cal2tbl').getElementsByTagName('tbody')[0];var newRow=tableRef.insertRow(k);newRow.innerHTML=row}document.getElementById("cal2result").innerHTML="= ("+y+")<sub>"+b+"</sub>"}function onconvert(){var x=xelem.value;var b1=sel1elem.selectedIndex+2;var b2=sel2elem.selectedIndex+2;try{var y=new BigNumber(x,b1);xelem.style.background="white"}catch(err){xelem.style.background="#fff0f0";yelem.value="";return}var dec=y.toString(10);y=y.toString(b2).toUpperCase();yelem.value=y;var yd=yelem.value.match(/[\dA-Z]/g);var ylabel="\u8f6c\u6362\u7ed3\u679c\uff1a";if(yd!=null)ylabel+=" ("+yd.length+((yd.length==1)?" \u4f4d)":" \u4f4d)");document.getElementById("ylabel").innerHTML=ylabel;document.getElementById("b1txt").innerHTML=b1;document.getElementById("b2txt").innerHTML=b2;base2decimal(x,dec,b1);decimal2base(dec,y,b2);if(b1==10)cal1elem.style.display="none";else cal1elem.style.display="block";if(b2==10)cal2elem.style.display="none";else cal2elem.style.display="block";calgroup.style.display="block"}function onrst(){calgroup.style.display="none"}
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