1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
/* writing feature test -- look for TEST: in comments *//* vim: set ts=2 ft=javascript: */
if(typeof console === 'undefined') console = {log: function(){}};
var ext = typeof process !== 'undefined' && !!process.argv[2];
/* original data */var data = [	[1, 2, 3],	[true, false, null, "sheetjs"],	["foo    bar", "baz", new Date("2014-02-19T14:30Z"), "0.3"],	["baz", null, "\u0BEE", 3.14159],	["hidden"],	["visible"]];if(isNaN(data[2][2].getYear())) data[2][2] = new Date(Date.UTC(2014, 1, 19, 14, 30, 0));
var ws_name = "SheetJS";
var wscols = [	{wch: 6}, // "characters"	{wpx: 50}, // "pixels"	,	{hidden: true} // hide column];
/* At 96 PPI, 1 pt = 1 px */var wsrows = [	{hpt: 12}, // "points"	{hpx: 16}, // "pixels"	,	{hpx: 24, level:3},	{hidden: true}, // hide row	{hidden: false}];
console.log("Sheet Name: " + ws_name);console.log("Data: ");var i = 0;for(i = 0; i !== data.length; ++i) console.log(data[i]);console.log("Columns :");for(i = 0; i !== wscols.length; ++i) console.log(wscols[i]);
/* require XLSX */if(typeof XLSX === "undefined") { try { XLSX = require('./'); } catch(e) { XLSX = require('../'); } }
/* blank workbook constructor *//*var wb = { SheetNames: [], Sheets: {} };*/var wb = XLSX.utils.book_new();
/* convert an array of arrays in JS to a CSF spreadsheet */var ws = XLSX.utils.aoa_to_sheet(data, {cellDates:true});
/* TEST: add worksheet to workbook *//*wb.SheetNames.push(ws_name);wb.Sheets[ws_name] = ws;*/XLSX.utils.book_append_sheet(wb, ws, ws_name);
/* TEST: simple formula */ws['C1'].f = "A1+B1";ws['C2'] = {t:'n', f:"A1+B1"};
/* TEST: single-cell array formula *//*ws['D1'] = {t:'n', f:"SUM(A1:C1*A1:C1)", F:"D1:D1"};*/XLSX.utils.sheet_set_array_formula(ws, 'D1:D1', "SUM(A1:C1*A1:C1)");
/* TEST: multi-cell array formula *//*ws['E1'] = {t:'n', f:"TRANSPOSE(A1:D1)", F:"E1:E4"};ws['E2'] = {t:'n', F:"E1:E4"};ws['E3'] = {t:'n', F:"E1:E4"};ws['E4'] = {t:'n', F:"E1:E4"};*/XLSX.utils.sheet_set_array_formula(ws, 'E1:E4', "TRANSPOSE(A1:D1)");ws["!ref"] = "A1:E6";
/* TEST: column props */ws['!cols'] = wscols;
/* TEST: row props */ws['!rows'] = wsrows;
/* TEST: hyperlink note: Excel does not automatically style hyperlinks *//*ws['A4'].l = { Target: "#E2" };*/XLSX.utils.cell_set_internal_link(ws['A4'], "E2");/*ws['A3'].l = { Target: "http://sheetjs.com", Tooltip: "Visit us <SheetJS.com!>" };*/XLSX.utils.cell_set_hyperlink(ws['A3'], "http://sheetjs.com", "Visit us <SheetJS.com!>");
/* TEST: built-in format *//*ws['B1'].z = "0%"; // Format Code 9*/XLSX.utils.cell_set_number_format(ws['B1'], "0%");
/* TEST: custom format */var custfmt = "\"This is \"\\ 0.0";/*ws['C2'].z = custfmt;*/XLSX.utils.cell_set_number_format(ws['C2'], custfmt);
/* TEST: page margins */ws['!margins'] =  { left:1.0, right:1.0, top:1.0, bottom:1.0, header:0.5, footer:0.5 };
/* TEST: merge cells */ws['!merges'] = [ XLSX.utils.decode_range("A6:C6") ];
console.log("JSON Data:");console.log(XLSX.utils.sheet_to_json(ws, {header:1}));
/* TEST: hidden sheets *//*wb.SheetNames.push("Hidden");wb.Sheets["Hidden"] = XLSX.utils.aoa_to_sheet(["Hidden".split(""), [1,2,3]]);wb.Workbook = {Sheets:[]};wb.Workbook.Sheets[1] = {Hidden:1};*/var data_2 = ["Hidden".split(""), [1,true,3,'a',,'c'], [2,false,true,'sh33t',,'j5']];XLSX.utils.book_append_sheet(wb, XLSX.utils.aoa_to_sheet(data_2), "Hidden");XLSX.utils.book_set_sheet_visibility(wb, "Hidden", XLSX.utils.consts.SHEET_HIDDEN);
/* TEST: properties */wb.Props = {	Title: "SheetJS Test",	Subject: "Tests",	Author: "Devs at SheetJS",	Manager: "Sheet Manager",	Company: "SheetJS",	Category: "Experimentation",	Keywords: "Test",	Comments: "Nothing to say here",	LastAuthor: "Not SheetJS",	CreatedDate: new Date(2017,1,19)};
/* TEST: comments *//*ws['A4'].c = [];ws['A4'].c.push({a:"SheetJS",t:"I'm a little comment, short and stout!\n\nWell, Stout may be the wrong word"});*/XLSX.utils.cell_add_comment(ws['A4'], "I'm a little comment, short and stout!\n\nWell, Stout may be the wrong word", "SheetJS");
/* TEST: sheet protection */ws['!protect'] = {	password:"password",	/* enable formatting rows and columns */	formatRows:false,	formatColumns:false,	/* disable editing objects and scenarios */	objects:true,	scenarios:true};
/* TEST: Workbook Properties */if(!wb.Workbook) wb.Workbook = {Sheets:[], WBProps:{}};if(!wb.Workbook.WBProps) wb.Workbook.WBProps = {};wb.Workbook.WBProps.filterPrivacy = true;if(ext) wb.Workbook.Views = [{RTL:true}];
console.log("Worksheet Model:");console.log(ws);
var filenames = [	['sheetjs.xlsx', {bookSST:true}],	['sheetjs.xlsm'],	['sheetjs.xlsb'],	['sheetjs.xlam'],	['sheetjs.biff8.xls', {bookType:'xls'}],	['sheetjs.biff5.xls', {bookType:'biff5'}],	['sheetjs.biff2.xls', {bookType:'biff2'}],	['sheetjs.xml.xls', {bookType:'xlml'}],	['sheetjs.xla'],	['sheetjs.ods'],	['sheetjs.fods'],	['sheetjs.csv'],	['sheetjs.txt'],	['sheetjs.slk'],	['sheetjs.eth'],	['sheetjs.htm'],	['sheetjs.dif'],	['sheetjs.dbf', {sheet:"Hidden"}],	['sheetjs.rtf'],	['sheetjs.prn']];
var OUT = ["base64", "binary", "string", "array"];if(typeof Buffer !== 'undefined') OUT.push("buffer");filenames.forEach(function(r) {	/* write file */	XLSX.writeFile(wb, r[0], r[1]);	/* test by reading back files */	if(typeof process !== 'undefined') XLSX.readFile(r[0]);
	var ext = r[1] && r[1].bookType || r[0].split(".")[1];	ext = {"htm":"html"}[ext] || ext;	OUT.forEach(function(type) {		if(type == "string" && ["xlsx", "xlsm", "xlsb", "xlam", "biff8", "biff5", "biff2", "xla", "ods", "dbf"].indexOf(ext) > -1) return;		if(type == "array" && ["xlsx", "xlsm", "xlsb", "xlam", "ods"].indexOf(ext) > -1 && typeof Uint8Array === 'undefined') return;		var datout = XLSX.write(wb, {type: type, bookType: ext, sheet:r[1] && r[1].sheet || null});		XLSX.read(datout, {type:type});		if(type == "array") console.log(ext, datout);	});});