sheetjs/dist/xlsx.core.min.js

/* xlsx.js (C) 2013-2014 SheetJS -- http://sheetjs.com */
var JSZip=function(data,options){this.files={};this.root="";if(data){this.load(data,options)}};JSZip.signature={LOCAL_FILE_HEADER:"PK",CENTRAL_FILE_HEADER:"PK
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++dt.M}if(dt.M>=60){dt.M=0;++dt.H}break;case 2:if(dt.u>=.5){dt.u=0;++dt.S}if(dt.S>=60){dt.S=0;++dt.M}break}for(i=0;i<out.length;++i){switch(out[i].t){case"t":case"T":case" ":case"D":break;case"X":delete out[i];break;case"d":case"m":case"y":case"h":case"H":case"M":case"s":case"e":case"b":case"Z":out[i].v=write_date(out[i].t,out[i].v,dt);out[i].t="t";break;case"n":case"(":case"?":var jj=i+1;while(out[jj]&&("?D".indexOf(out[jj].t)>-1||" t".indexOf(out[jj].t)>-1&&"?t".indexOf((out[jj+1]||{}).t)>-1&&(out[jj+1].t=="?"||out[jj+1].v=="/")||out[i].t=="("&&")n ".indexOf(out[jj].t)>-1||out[jj].t=="t"&&(out[jj].v=="/"||"$€".indexOf(out[jj].v)>-1||out[jj].v==" "&&(out[jj+1]||{}).t=="?"))){out[i].v+=out[jj].v;delete out[jj];++jj}out[i].v=write_num(out[i].t,out[i].v,flen>1&&v<0&&i>0&&out[i-1].v=="-"?-v:v);out[i].t="t";i=jj-1;break;case"G":out[i].t="t";out[i].v=general_fmt(v,opts);break}}return out.map(function(x){return x.v}).join("")}SSF._eval=eval_fmt;function choose_fmt(fmt,v,o){if(typeof fmt==="number")fmt=(o&&o.table?o.table:table_fmt)[fmt];if(typeof fmt==="string")fmt=split_fmt(fmt);var l=fmt.length;if(l<4&&fmt[l-1].indexOf("@")>-1)--l;switch(fmt.length){case 1:fmt=fmt[0].indexOf("@")>-1?["General","General","General",fmt[0]]:[fmt[0],fmt[0],fmt[0],"@"];break;case 2:fmt=fmt[1].indexOf("@")>-1?[fmt[0],fmt[0],fmt[0],fmt[1]]:[fmt[0],fmt[1],fmt[0],"@"];break;case 3:fmt=fmt[2].indexOf("@")>-1?[fmt[0],fmt[1],fmt[0],fmt[2]]:[fmt[0],fmt[1],fmt[2],"@"];break;case 4:break;default:throw"cannot find right format for |"+fmt+"|"}if(typeof v!=="number")return[fmt.length,fmt[3]];var ff=v>0?fmt[0]:v<0?fmt[1]:fmt[2];if(fmt[0].match(/\[[=<>]/)||fmt[1].match(/\[[=<>]/)){var chk=function(v,rr,out){if(!rr)return null;var found=false;var thresh=Number(rr[2]);switch(rr[1]){case"=":if(v==thresh)found=true;break;case">":if(v>thresh)found=true;break;case"<":if(v<thresh)found=true;break;case"<>":if(v!=thresh)found=true;break;case">=":if(v>=thresh)found=true;break;case"<=":if(v<=thresh)found=true;break}return found?out:null};var m1=fmt[0].match(/\[([=<>]*)([-]?\d+)\]/);var m2=fmt[1].match(/\[([=<>]*)([-]?\d+)\]/);return chk(v,m1,[l,fmt[0]])||chk(v,m2,[l,fmt[1]])||[l,fmt[m1&&m2?2:1]]}return[l,ff]}var format=function format(fmt,v,o){fixopts(o=o||{});if(typeof fmt==="string"&&fmt.toLowerCase()==="general")return general_fmt(v,o);if(typeof fmt==="number")fmt=(o.table||table_fmt)[fmt];var f=choose_fmt(fmt,v,o);if(f[1].toLowerCase()==="general")return general_fmt(v,o);if(v===true)v="TRUE";if(v===false)v="FALSE";if(v===""||typeof v==="undefined")return"";return eval_fmt(f[1],v,o,f[0])};SSF._choose=choose_fmt;SSF._table=table_fmt;SSF.load=function(fmt,idx){table_fmt[idx]=fmt};SSF.format=format;SSF.get_table=function(){return table_fmt};SSF.load_table=function(tbl){for(var i=0;i!=392;++i)if(tbl[i])SSF.load(tbl[i],i)}};make_ssf(SSF);function getdata(data){if(!data)return null;if(data.data)return data.name.substr(-4)!==".bin"?data.data:data.data.split("").map(function(x){return x.charCodeAt(0)});if(data.asNodeBuffer&&typeof Buffer!=="undefined"&&data.name.substr(-4)===".bin")return data.asNodeBuffer();if(data.asBinary&&data.name.substr(-4)!==".bin")return data.asBinary();if(data._data&&data._data.getContent){if(data.name.substr(-4)===".bin")return Array.prototype.slice.call(data._data.getContent());return Array.prototype.slice.call(data._data.getContent(),0).map(function(x){return String.fromCharCode(x)}).join("")}return null}function getzipfile(zip,file){var f=file;if(zip.files[f])return zip.files[f];f=file.toLowerCase();if(zip.files[f])return zip.files[f];f=f.replace(/\//g,"\\");if(zip.files[f])return zip.files[f];throw new Error("Cannot find file "+file+" in zip")}function getzipdata(zip,file,safe){if(!safe)return getdata(getzipfile(zip,file));if(!file)return null;try{return getzipdata(zip,file)}catch(e){return null}}var _fs,jszip;if(typeof JSZip!=="undefined")jszip=JSZip;if(typeof exports!=="undefined"){if(typeof module!=="undefined"&&module.exports){if(typeof Buffer!=="undefined"&&typeof jszip==="undefined")jszip=require("jszip");if(typeof jszip==="undefined")js
var row=parsexmltag(x.match(/<(?:\w+:)?row[^>]*>/)[0]);if(opts.sheetRows&&opts.sheetRows<+row.r)return;if(refguess.s.r>row.r-1)refguess.s.r=row.r-1;if(refguess.e.r<row.r-1)refguess.e.r=row.r-1;var cells=x.substr(x.indexOf(">")+1).split(/<(?:\w+:)?c /);cells.forEach(function(c,idx){if(c===""||c.trim()==="")return;var cref=c.match(/r=["']([^"']*)["']/);c="<c "+c;if(cref&&cref.length==2)idx=decode_cell(cref[1]).c;var cell=parsexmltag((c.match(/<c[^>]*>/)||[c])[0]);delete cell[0];var d=c.substr(c.indexOf(">")+1);var p={};q.forEach(function(f){var x=d.match(matchtag(f));if(x)p[f]=unescapexml(x[1])});if(cell.t===undefined&&p.v===undefined){if(!opts.sheetStubs)return;p.t="str";p.v=undefined}else p.t=cell.t?cell.t:"n";if(refguess.s.c>idx)refguess.s.c=idx;if(refguess.e.c<idx)refguess.e.c=idx;switch(p.t){case"n":p.v=parseFloat(p.v);break;case"s":{sidx=parseInt(p.v,10);p.v=strs[sidx].t;p.r=strs[sidx].r;if(opts.cellHTML)p.h=strs[sidx].h}break;case"str":if(p.v)p.v=utf8read(p.v);break;case"inlineStr":var is=d.match(/<is>(.*)<\/is>/);is=is?parse_si(is[1]):{t:"",r:""};p.t="str";p.v=is.t;break;case"b":if(typeof p.v!=="boolean")p.v=parsexmlbool(p.v);break;case"d":var epoch=Date.parse(p.v);p.v=(epoch-new Date(Date.UTC(1899,11,30)))/(24*60*60*1e3);p.t="n";break;case"e":p.raw=RBErr[p.v];break}var fmtid=0;if(cell.s&&styles.CellXf){var cf=styles.CellXf[cell.s];if(cf&&cf.numFmtId)fmtid=cf.numFmtId}try{p.w=SSF.format(fmtid,p.v,_ssfopts);if(opts.cellNF)p.z=SSF._table[fmtid]}catch(e){if(opts.WTF)throw e}s[cell.r]=p})});if(data.match(/<\/hyperlinks>/))data.match(/<hyperlink[^>]*\/>/g).forEach(function(h){var val=parsexmltag(h);delete val[0];if(!val.ref)return;var rel=rels["!id"][val.id];if(rel){val.Target=rel.Target;if(val.location)val.Target+="#"+val.location;val.Rel=rel}var rng=decode_range(val.ref);for(var R=rng.s.r;R<=rng.e.r;++R)for(var C=rng.s.c;C<=rng.e.c;++C){var addr=encode_cell({c:C,r:R});if(!s[addr])s[addr]={t:"str",v:undefined};s[addr].l=val}});if(!s["!ref"]&&refguess.e.c>=refguess.s.c&&refguess.e.r>=refguess.s.r)s["!ref"]=encode_range(refguess);if(opts.sheetRows&&s["!ref"]){var tmpref=decode_range(s["!ref"]);if(opts.sheetRows<+tmpref.e.r){tmpref.e.r=opts.sheetRows-1;if(tmpref.e.r>refguess.e.r)tmpref.e.r=refguess.e.r;if(tmpref.e.r<tmpref.s.r)tmpref.s.r=tmpref.e.r;if(tmpref.e.c>refguess.e.c)tmpref.e.c=refguess.e.c;if(tmpref.e.c<tmpref.s.c)tmpref.s.c=tmpref.e.c;s["!fullref"]=s["!ref"];s["!ref"]=encode_range(tmpref)}}if(mergecells.length>0)s["!merges"]=mergecells;return s}var parse_BrtRowHdr=function(data,length){var z={};z.r=data.read_shift(4);data.l+=length-4;return z};var parse_BrtWsDim=parse_UncheckedRfX;var parse_BrtWsProp=function(data,length){var z={};data.l+=19;z.name=parse_CodeName(data,length-19);return z};var parse_BrtCellBlank=function(data,length){var cell=parse_Cell(data);return[cell]};var parse_BrtCellBool=function(data,length){var cell=parse_Cell(data);var fBool=data.read_shift(1);return[cell,fBool,"b"]};var parse_BrtCellError=function(data,length){var cell=parse_Cell(data);var fBool=data.read_shift(1);return[cell,fBool,"e"]};var parse_BrtCellIsst=function(data,length){var cell=parse_Cell(data);var isst=data.read_shift(4);return[cell,isst,"s"]};var parse_BrtCellReal=function(data,length){var cell=parse_Cell(data);var value=parse_Xnum(data);return[cell,value,"n"]};var parse_BrtCellRk=function(data,length){var cell=parse_Cell(data);var value=parse_RkNumber(data);return[cell,value,"n"]};var parse_BrtCellSt=function(data,length){var cell=parse_Cell(data);var value=parse_XLWideString(data);return[cell,value,"str"]};var parse_BrtFmlaBool=function(data,length,opts){var cell=parse_Cell(data);var value=data.read_shift(1);var o=[cell,value,"b"];if(opts.cellFormula){var formula=parse_CellParsedFormula(data,length-9);o[3]=""}else data.l+=length-9;return o};var parse_BrtFmlaError=function(data,length,opts){var cell=parse_Cell(data);var value=data.read_shift(1);var o=[cell,value,"e"];if(opts.cellFormula){var formula=parse_CellParsedFormula(data,length-9);o[3]=""}else data.l+=length-9;return o};var parse_BrtFmlaNum=function(data,length,o
function fixopts(opts){var defaults=[["cellNF",false],["cellHTML",true],["cellFormula",true],["sheetStubs",false],["sheetRows",0,"n"],["bookDeps",false],["bookSheets",false],["bookProps",false],["bookFiles",false],["bookVBA",false],["WTF",false]];defaults.forEach(function(d){if(typeof opts[d[0]]==="undefined")opts[d[0]]=d[1];if(d[2]==="n")opts[d[0]]=Number(opts[d[0]])})}function parseZip(zip,opts){opts=opts||{};fixopts(opts);reset_cp();var entries=Object.keys(zip.files);var keys=entries.filter(function(x){return x.substr(-1)!="/"}).sort();var dir=parseCT(getzipdata(zip,"[Content_Types].xml"),opts);var xlsb=false;var sheets,binname;if(dir.workbooks.length===0){binname="xl/workbook.xml";if(getzipdata(zip,binname,true))dir.workbooks.push(binname)}if(dir.workbooks.length===0){binname="xl/workbook.bin";if(!getzipfile(zip,binname,true))throw new Error("Could not find workbook");dir.workbooks.push(binname);xlsb=true}if(!opts.bookSheets&&!opts.bookProps){strs={};if(dir.sst)strs=parse_sst(getzipdata(zip,dir.sst.replace(/^\//,"")),dir.sst,opts);styles={};if(dir.style)styles=parse_sty(getzipdata(zip,dir.style.replace(/^\//,"")),dir.style,opts)}var wb=parse_wb(getzipdata(zip,dir.workbooks[0].replace(/^\//,"")),dir.workbooks[0],opts);var props={},propdata="";try{propdata=dir.coreprops.length!==0?getzipdata(zip,dir.coreprops[0].replace(/^\//,"")):"";propdata+=dir.extprops.length!==0?getzipdata(zip,dir.extprops[0].replace(/^\//,"")):"";props=propdata!==""?parseProps(propdata):{}}catch(e){}var custprops={};if(!opts.bookSheets||opts.bookProps){if(dir.custprops.length!==0){propdata=getzipdata(zip,dir.custprops[0].replace(/^\//,""),true);if(propdata)custprops=parseCustomProps(propdata)}}var out={};if(opts.bookSheets||opts.bookProps){if(props.Worksheets&&props.SheetNames.length>0)sheets=props.SheetNames;else if(wb.Sheets)sheets=wb.Sheets.map(function(x){return x.name});if(opts.bookProps){out.Props=props;out.Custprops=custprops}if(typeof sheets!=="undefined")out.SheetNames=sheets;if(opts.bookSheets?out.SheetNames:opts.bookProps)return out}sheets={};var deps={};if(opts.bookDeps&&dir.calcchain)deps=parse_cc(getzipdata(zip,dir.calcchain.replace(/^\//,"")),dir.calcchain,opts);var i=0;var sheetRels={};var path,relsPath;if(!props.Worksheets){var wbsheets=wb.Sheets;props.Worksheets=wbsheets.length;props.SheetNames=[];for(var j=0;j!=wbsheets.length;++j){props.SheetNames[j]=wbsheets[j].name}}var nmode=getzipdata(zip,"xl/worksheets/sheet.xml",true)?1:0;for(i=0;i!=props.Worksheets;++i){try{path="xl/worksheets/sheet"+(i+1-nmode)+(xlsb?".bin":".xml");path=path.replace(/sheet0\./,"sheet.");relsPath=path.replace(/^(.*)(\/)([^\/]*)$/,"$1/_rels/$3.rels");sheetRels[props.SheetNames[i]]=parseRels(getzipdata(zip,relsPath,true),path);sheets[props.SheetNames[i]]=parse_ws(getzipdata(zip,path),path,opts,sheetRels[props.SheetNames[i]])}catch(e){if(opts.WTF)throw e}}if(dir.comments)parse_comments(zip,dir.comments,sheets,sheetRels,opts);out={Directory:dir,Workbook:wb,Props:props,Custprops:custprops,Deps:deps,Sheets:sheets,SheetNames:props.SheetNames,Strings:strs,Styles:styles};if(opts.bookFiles){out.keys=keys;out.files=zip.files}if(opts.bookVBA){if(dir.vba.length>0)out.vbaraw=getzipdata(zip,dir.vba[0],true);else if(dir.defaults.bin==="application/vnd.ms-office.vbaProject")out.vbaraw=getzipdata(zip,"xl/vbaProject.bin",true)}return out}function readSync(data,options){var zip,d=data;var o=options||{};switch(o.type||"base64"){case"file":if(typeof Buffer!=="undefined"){zip=new jszip(d=_fs.readFileSync(data));break}d=_fs.readFileSync(data).toString("base64");case"base64":zip=new jszip(d,{base64:true});break;case"binary":zip=new jszip(d,{base64:false});break}return parseZip(zip,o)}function readFileSync(data,options){var o=options||{};o.type="file";return readSync(data,o)}function decode_row(rowstr){return Number(unfix_row(rowstr))-1}function encode_row(row){return""+(row+1)}function fix_row(cstr){return cstr.replace(/([A-Z]|^)([0-9]+)$/,"$1$$$2")}function unfix_row(cstr){return cstr.replace(/\$([0-9]+)$/,"$1")}function decode_col(colstr){var c=unfix_col(colstr),d=0,i=0;for(
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