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| /*! shim.js (C) 2013-present SheetJS -- http://sheetjs.com */ | |
| /* ES3/5 Compatibility shims and other utilities for older browsers. */ | |
| // From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keys | |
| if(!Object.keys) Object.keys = (function() { | |
| var hasOwnProperty = Object.prototype.hasOwnProperty, | |
| hasDontEnumBug = !({toString: null}).propertyIsEnumerable('toString'), | |
| dontEnums = [ | |
| 'toString', | |
| 'toLocaleString', | |
| 'valueOf', | |
| 'hasOwnProperty', | |
| 'isPrototypeOf', | |
| 'propertyIsEnumerable', | |
| 'constructor' | |
| ], | |
| dontEnumsLength = dontEnums.length; | |
| return function(obj) { | |
| if(typeof obj !== 'object' && typeof obj !== 'function' || obj === null) throw new TypeError('Object.keys called on non-object'); | |
| var result = []; | |
| for(var prop in obj) if(hasOwnProperty.call(obj, prop)) result.push(prop); | |
| if(hasDontEnumBug) | |
| for(var i=0; i < dontEnumsLength; ++i) | |
| if(hasOwnProperty.call(obj, dontEnums[i])) result.push(dontEnums[i]); | |
| return result; | |
| }; | |
| })(); | |
| if(!String.prototype.trim) String.prototype.trim = function() { | |
| var s = this.replace(/^\s+/, ''); | |
| for(var i = s.length - 1; i >=0 ; --i) if(!s.charAt(i).match(/^\s/)) return s.slice(0,i+1); | |
| return ""; | |
| }; | |
| if(!Array.prototype.forEach) Array.prototype.forEach = function(cb) { | |
| var len = (this.length>>>0), self = (arguments[1]||void 0); | |
| for(var i=0; i<len; ++i) if(i in this) self ? cb.call(self, this[i], i, this) : cb(this[i], i, this); | |
| }; | |
| if(!Array.prototype.map) Array.prototype.map = function(cb) { | |
| var len = (this.length>>>0), self = (arguments[1]||void 0), A = new Array(len); | |
| for(var i=0; i<len; ++i) if(i in this) A[i] = self ? cb.call(self, this[i], i, this) : cb(this[i], i, this); | |
| return A; | |
| }; | |
| if(!Array.prototype.indexOf) Array.prototype.indexOf = function(needle) { | |
| var len = (this.length>>>0), i = ((arguments[1]|0)||0); | |
| for(i<0 && (i+=len)<0 && (i=0); i<len; ++i) if(this[i] === needle) return i; | |
| return -1; | |
| }; | |
| if(!Array.prototype.lastIndexOf) Array.prototype.lastIndexOf = function(needle) { | |
| var len = (this.length>>>0), i = len - 1; | |
| for(; i>=0; --i) if(this[i] === needle) return i; | |
| return -1; | |
| }; | |
| if(!Array.isArray) Array.isArray = function(obj) { return Object.prototype.toString.call(obj) === "[object Array]"; }; | |
| if(!Date.prototype.toISOString) Date.prototype.toISOString = (function() { | |
| function p(n,i) { return ('0000000' + n).slice(-(i||2)); } | |
| return function _toISOString() { | |
| var y = this.getUTCFullYear(), yr = ""; | |
| if(y>9999) yr = '+' + p( y, 6); | |
| else if(y<0) yr = '-' + p(-y, 6); | |
| else yr = p( y, 4); | |
| return [ | |
| yr, p(this.getUTCMonth()+1), p(this.getUTCDate()) | |
| ].join('-') + 'T' + [ | |
| p(this.getUTCHours()), p(this.getUTCMinutes()), p(this.getUTCSeconds()) | |
| ].join(':') + '.' + p(this.getUTCMilliseconds(),3) + 'Z'; | |
| }; | |
| }()); | |
| if(typeof ArrayBuffer !== 'undefined' && !ArrayBuffer.prototype.slice) ArrayBuffer.prototype.slice = function(start, end) { | |
| if(start == null) start = 0; | |
| if(start < 0) { start += this.byteLength; if(start < 0) start = 0; } | |
| if(start >= this.byteLength) return new Uint8Array(0); | |
| if(end == null) end = this.byteLength; | |
| if(end < 0) { end += this.byteLength; if(end < 0) end = 0; } | |
| if(end > this.byteLength) end = this.byteLength; | |
| if(start > end) return new Uint8Array(0); | |
| var out = new ArrayBuffer(end - start); | |
| var view = new Uint8Array(out); | |
| var data = new Uint8Array(this, start, end - start) | |
| /* IE10 should have Uint8Array#set */ | |
| if(view.set) view.set(data); else while(start <= --end) view[end - start] = data[end]; | |
| return out; | |
| }; | |
| if(typeof Uint8Array !== 'undefined' && !Uint8Array.prototype.slice) Uint8Array.prototype.slice = function(start, end) { | |
| if(start == null) start = 0; | |
| if(start < 0) { start += this.length; if(start < 0) start = 0; } | |
| if(start >= this.length) return new Uint8Array(0); | |
| if(end == null) end = this.length; | |
| if(end < 0) { end += this.length; if(end < 0) end = 0; } | |
| if(end > this.length) end = this.length; | |
| if(start > end) return new Uint8Array(0); | |
| var out = new Uint8Array(end - start); | |
| while(start <= --end) out[end - start] = this[end]; | |
| return out; | |
| }; | |
| // VBScript + ActiveX fallback for IE5+ | |
| var IE_SaveFile = (function() { try { | |
| if(typeof IE_SaveFile_Impl == "undefined") document.write([ | |
| '<script type="text/vbscript" language="vbscript">', | |
| 'IE_GetProfileAndPath_Key = "HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\User Shell Folders\\"', | |
| 'Function IE_GetProfileAndPath(key): Set wshell = CreateObject("WScript.Shell"): IE_GetProfileAndPath = wshell.RegRead(IE_GetProfileAndPath_Key & key): IE_GetProfileAndPath = wshell.ExpandEnvironmentStrings("%USERPROFILE%") & "!" & IE_GetProfileAndPath: End Function', | |
| 'Function IE_SaveFile_Impl(FileName, payload): Dim data, plen, i, bit: data = CStr(payload): plen = Len(data): Set fso = CreateObject("Scripting.FileSystemObject"): fso.CreateTextFile FileName, True: Set f = fso.GetFile(FileName): Set stream = f.OpenAsTextStream(2, 0): For i = 1 To plen Step 3: bit = Mid(data, i, 2): stream.write Chr(CLng("&h" & bit)): Next: stream.Close: IE_SaveFile_Impl = True: End Function', | |
| '|/script>'.replace("|","<") | |
| ].join("\r\n")); | |
| if(typeof IE_SaveFile_Impl == "undefined") return void 0; | |
| var IE_GetPath = (function() { | |
| var DDP1 = ""; | |
| try { DDP1 = IE_GetProfileAndPath("{374DE290-123F-4565-9164-39C4925E467B}"); } catch(e) { try { DDP1 = IE_GetProfileAndPath("Personal"); } catch(e) { try { DDP1 = IE_GetProfileAndPath("Desktop"); } catch(e) { throw e; }}} | |
| var o = DDP1.split("!"); | |
| DDP = o[1].replace("%USERPROFILE%", o[0]); | |
| return function(path) { return DDP + "\\" + path; }; | |
| })(); | |
| function fix_data(data) { | |
| var out = []; | |
| var T = typeof data == "string"; | |
| for(var i = 0; i < data.length; ++i) out.push(("00"+(T ? data.charCodeAt(i) : data[i]).toString(16)).slice(-2)); | |
| var o = out.join("|"); | |
| return o; | |
| } | |
| return function(data, filename) { return IE_SaveFile_Impl(IE_GetPath(filename), fix_data(data)); }; | |
| } catch(e) { return void 0; }})(); | |
| var IE_LoadFile = (function() { try { | |
| if(typeof IE_LoadFile_Impl == "undefined") document.write([ | |
| '<script type="text/vbscript" language="vbscript">', | |
| 'Function IE_LoadFile_Impl(FileName): Dim out(), plen, i, cc: Set fso = CreateObject("Scripting.FileSystemObject"): Set f = fso.GetFile(FileName): Set stream = f.OpenAsTextStream(1, 0): plen = f.Size: ReDim out(plen): For i = 1 To plen Step 1: cc = Hex(Asc(stream.read(1))): If Len(cc) < 2 Then: cc = "0" & cc: End If: out(i) = cc: Next: IE_LoadFile_Impl = Join(out,""): End Function', | |
| '|/script>'.replace("|","<") | |
| ].join("\r\n")); | |
| if(typeof IE_LoadFile_Impl == "undefined") return void 0; | |
| function fix_data(data) { | |
| var out = []; | |
| for(var i = 0; i < data.length; i+=2) out.push(String.fromCharCode(parseInt(data.slice(i, i+2), 16))); | |
| var o = out.join(""); | |
| return o; | |
| } | |
| return function(filename) { return fix_data(IE_LoadFile_Impl(filename)); }; | |
| } catch(e) { return void 0; }})(); | |
| // getComputedStyle polyfill from https://gist.github.com/8HNHoFtE/5891086 | |
| if(typeof window !== 'undefined' && typeof window.getComputedStyle !== 'function') { | |
| window.getComputedStyle = function(e,t){return this.el=e,this.getPropertyValue=function(t){var n=/(\-([a-z]){1})/g;return t=="float"&&(t="styleFloat"),n.test(t)&&(t=t.replace(n,function(){return arguments[2].toUpperCase()})),e.currentStyle[t]?e.currentStyle[t]:null},this} | |
| } |