diff --git a/Makefile b/Makefile
index e8f0e7a..483d037 100644
--- a/Makefile
+++ b/Makefile
@@ -14,4 +14,6 @@ update:
git show master:tests/mocha.css > tests/mocha.css
git show master:tests/mocha.js > tests/mocha.js
git show master:tests/xhr-hack.js > tests/xhr-hack.js
+ git show master:tests/write.js > tests/write.js
+ git show master:tests/write.html > tests/write.html
git show master:demos/datagrid/index.html > datagrid.html
diff --git a/tests/write.html b/tests/write.html
new file mode 100644
index 0000000..c0fcb26
--- /dev/null
+++ b/tests/write.html
@@ -0,0 +1,40 @@
+
+
+
+
+
+SheetJS JS-XLSX In-Browser Export Demo
+
+
+
+
+
+SheetJS JS-XLSX In-Browser Export Demo
+Example Code
+
+ /* Generate Workbook */
+ var wb = XLSX.utils.book_new();
+ var ws = XLSX.utils.aoa_to_sheet([["a","b"],[1,2,3]]);
+ XLSX.utils.book_append_sheet(wb, ws, "SheetJS");
+
+ /* Trigger Download with `writeFile` */
+ XLSX.writeFile(wb, "SheetJS.xlsb", {compression:true});
+
+Download Generation Methods:
+
+- IE6-9 require ActiveX and Windows Script support.
+ The IE_SaveFile function from the included shim uses VBScript.
+
+- IE10-11 use msSaveBlob API.
+
+- When supported, `saveAs` will be used.
+
+- When available, modern browsers use `URL.createObjectURL`.
+
+
+
+
+
+
diff --git a/tests/write.js b/tests/write.js
new file mode 100644
index 0000000..abb48b8
--- /dev/null
+++ b/tests/write.js
@@ -0,0 +1,213 @@
+/* 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"]
+];
+
+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 " };
+*/
+XLSX.utils.cell_set_hyperlink(ws['A3'], "http://sheetjs.com", "Visit us ");
+
+/* 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", "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);
+ });
+});