@redoper1/xlsx-js-style/dist/xlsx.mjs

SheetJS Spreadsheet Community Edition plus Basic Cell Styles forked from gitbrent/xlsx-js-style

/* xlsx-js-style 1.2.4 @ 2024-11-24T20:00:00.383Z */
/*! xlsx.js (C) 2013-present SheetJS -- http://sheetjs.com */
/**
 * This project is a fork of [gitbrent/xlsx-js-style](https://github.com/gitbrent/xlsx-js-style), which is a fork of [SheetJS/sheetjs](https://git.sheetjs.com/sheetjs/sheetjs/) combined with code from:
 * [sheetjs-style](https://www.npmjs.com/package/sheetjs-style) (C) [ShanaMaid](https://github.com/ShanaMaid/))
 * [sheetjs-style-v2](https://www.npmjs.com/package/sheetjs-style-v2) (C) [Raul Gonzalez](https://www.npmjs.com/~armandourbina))
 * All projects are under the Apache 2.0 License
 */
/* vim: set ts=2: */
/*exported XLSX */
/*global process:false, Buffer:false, ArrayBuffer:false, DataView:false, Deno:false */
var XLSX = {};
XLSX.version = '0.20.3';
XLSX.style_version = '1.2.4'; /* xlsx-js-style */
var current_codepage = 1200, current_ansi = 1252;
/*global cptable:true, window */
var $cptable;

var VALID_ANSI = [874, 932, 936, 949, 950, 1250, 1251, 1252, 1253, 1254, 1255, 1256, 1257, 1258, 10000];
/* ECMA-376 Part I 18.4.1 charset to codepage mapping */
var CS2CP = ({
	0: 1252, /* ANSI */
	1: 65001, /* DEFAULT */
	2: 65001, /* SYMBOL */
	77: 10000, /* MAC */
	128: 932, /* SHIFTJIS */
	129: 949, /* HANGUL */
	130: 1361, /* JOHAB */
	134: 936, /* GB2312 */
	136: 950, /* CHINESEBIG5 */
	161: 1253, /* GREEK */
	162: 1254, /* TURKISH */
	163: 1258, /* VIETNAMESE */
	177: 1255, /* HEBREW */
	178: 1256, /* ARABIC */
	186: 1257, /* BALTIC */
	204: 1251, /* RUSSIAN */
	222: 874, /* THAI */
	238: 1250, /* EASTEUROPE */
	255: 1252, /* OEM */
	69: 6969  /* MISC */
});

var set_ansi = function (cp) { if (VALID_ANSI.indexOf(cp) == -1) return; current_ansi = CS2CP[0] = cp; };
function reset_ansi() { set_ansi(1252); }

var set_cp = function (cp) { current_codepage = cp; set_ansi(cp); };
function reset_cp() { set_cp(1200); reset_ansi(); }

function char_codes(data) { var o = []; for (var i = 0, len = data.length; i < len; ++i) o[i] = data.charCodeAt(i); return o; }

function utf16leread(data) {
	var o = [];
	for (var i = 0; i < (data.length >> 1); ++i) o[i] = String.fromCharCode(data.charCodeAt(2 * i) + (data.charCodeAt(2 * i + 1) << 8));
	return o.join("");
}
function utf16lereadu(data) {
	var o = [];
	for (var i = 0; i < (data.length >> 1); ++i) o[i] = String.fromCharCode(data[2 * i] + (data[2 * i + 1] << 8));
	return o.join("");
}
function utf16beread(data) {
	var o = [];
	for (var i = 0; i < (data.length >> 1); ++i) o[i] = String.fromCharCode(data.charCodeAt(2 * i + 1) + (data.charCodeAt(2 * i) << 8));
	return o.join("");
}

var debom = function (data) {
	var c1 = data.charCodeAt(0), c2 = data.charCodeAt(1);
	if (c1 == 0xFF && c2 == 0xFE) return utf16leread(data.slice(2));
	if (c1 == 0xFE && c2 == 0xFF) return utf16beread(data.slice(2));
	if (c1 == 0xFEFF) return data.slice(1);
	return data;
};

var _getchar = function _gc1(x) { return String.fromCharCode(x); };
var _getansi = function _ga1(x) { return String.fromCharCode(x); };

function set_cptable(cptable) {
	$cptable = cptable;
	set_cp = function (cp) { current_codepage = cp; set_ansi(cp); };
	debom = function (data) {
		if (data.charCodeAt(0) === 0xFF && data.charCodeAt(1) === 0xFE) { return $cptable.utils.decode(1200, char_codes(data.slice(2))); }
		return data;
	};
	_getchar = function _gc2(x) {
		if (current_codepage === 1200) return String.fromCharCode(x);
		return $cptable.utils.decode(current_codepage, [x & 255, x >> 8])[0];
	};
	_getansi = function _ga2(x) {
		return $cptable.utils.decode(current_ansi, [x])[0];
	};
	cpdoit();
}
var DENSE = null;
var DIF_XL = true;
var Base64_map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
function Base64_encode(input) {
	var o = "";
	var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
	for (var i = 0; i < input.length;) {
		c1 = input.charCodeAt(i++);
		e1 = c1 >> 2;
		c2 = input.charCodeAt(i++);
		e2 = (c1 & 3) << 4 | c2 >> 4;
		c3 = input.charCodeAt(i++);
		e3 = (c2 & 15) << 2 | c3 >> 6;
		e4 = c3 & 63;
		if (isNaN(c2)) {
			e3 = e4 = 64;
		} else if (isNaN(c3)) {
			e4 = 64;
		}
		o += Base64_map.charAt(e1) + Base64_map.charAt(e2) + Base64_map.charAt(e3) + Base64_map.charAt(e4);
	}
	return o;
}
function Base64_encode_pass(input) {
	var o = "";
	var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
	for (var i = 0; i < input.length;) {
		c1 = input.charCodeAt(i++);
		if (c1 > 255)
			c1 = 95;
		e1 = c1 >> 2;
		c2 = input.charCodeAt(i++);
		if (c2 > 255)
			c2 = 95;
		e2 = (c1 & 3) << 4 | c2 >> 4;
		c3 = input.charCodeAt(i++);
		if (c3 > 255)
			c3 = 95;
		e3 = (c2 & 15) << 2 | c3 >> 6;
		e4 = c3 & 63;
		if (isNaN(c2)) {
			e3 = e4 = 64;
		} else if (isNaN(c3)) {
			e4 = 64;
		}
		o += Base64_map.charAt(e1) + Base64_map.charAt(e2) + Base64_map.charAt(e3) + Base64_map.charAt(e4);
	}
	return o;
}
function Base64_encode_arr(input) {
	var o = "";
	var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
	for (var i = 0; i < input.length;) {
		c1 = input[i++];
		e1 = c1 >> 2;
		c2 = input[i++];
		e2 = (c1 & 3) << 4 | c2 >> 4;
		c3 = input[i++];
		e3 = (c2 & 15) << 2 | c3 >> 6;
		e4 = c3 & 63;
		if (isNaN(c2)) {
			e3 = e4 = 64;
		} else if (isNaN(c3)) {
			e4 = 64;
		}
		o += Base64_map.charAt(e1) + Base64_map.charAt(e2) + Base64_map.charAt(e3) + Base64_map.charAt(e4);
	}
	return o;
}
function Base64_decode(input) {
	var o = "";
	var c1 = 0, c2 = 0, c3 = 0, e1 = 0, e2 = 0, e3 = 0, e4 = 0;
	if (input.slice(0, 5) == "data:") {
		var i = input.slice(0, 1024).indexOf(";base64,");
		if (i > -1)
			input = input.slice(i + 8);
	}
	input = input.replace(/[^\w\+\/\=]/g, "");
	for (var i = 0; i < input.length;) {
		e1 = Base64_map.indexOf(input.charAt(i++));
		e2 = Base64_map.indexOf(input.charAt(i++));
		c1 = e1 << 2 | e2 >> 4;
		o += String.fromCharCode(c1);
		e3 = Base64_map.indexOf(input.charAt(i++));
		c2 = (e2 & 15) << 4 | e3 >> 2;
		if (e3 !== 64) {
			o += String.fromCharCode(c2);
		}
		e4 = Base64_map.indexOf(input.charAt(i++));
		c3 = (e3 & 3) << 6 | e4;
		if (e4 !== 64) {
			o += String.fromCharCode(c3);
		}
	}
	return o;
}
var has_buf = (function () { return typeof Buffer !== 'undefined' && typeof process !== 'undefined' && typeof process.versions !== 'undefined' && !!process.versions.node; })();

var Buffer_from = (function () {
	if (typeof Buffer !== 'undefined') {
		var nbfs = !Buffer.from;
		if (!nbfs) try { Buffer.from("foo", "utf8"); } catch (e) { nbfs = true; }
		return nbfs ? function (buf, enc) { return (enc) ? new Buffer(buf, enc) : new Buffer(buf); } : Buffer.from.bind(Buffer);
	}
	return function () { };
})();
var buf_utf16le = (function () {
	if (typeof Buffer === 'undefined') return false;
	var x = Buffer_from([65, 0]);
	if (!x) return false;
	var o = x.toString("utf16le");
	return o.length == 1;
})();

function new_raw_buf(len) {
	/* jshint -W056 */
	if (has_buf) return Buffer.alloc ? Buffer.alloc(len) : new Buffer(len);
	return typeof Uint8Array != "undefined" ? new Uint8Array(len) : new Array(len);
	/* jshint +W056 */
}

function new_unsafe_buf(len) {
	/* jshint -W056 */
	if (has_buf) return Buffer.allocUnsafe ? Buffer.allocUnsafe(len) : new Buffer(len);
	return typeof Uint8Array != "undefined" ? new Uint8Array(len) : new Array(len);
	/* jshint +W056 */
}

var s2a = function s2a(s) {
	if (has_buf) return Buffer_from(s, "binary");
	return s.split("").map(function (x) { return x.charCodeAt(0) & 0xff; });
};

function s2ab(s) {
	if (typeof ArrayBuffer === 'undefined') return s2a(s);
	var buf = new ArrayBuffer(s.length), view = new Uint8Array(buf);
	for (var i = 0; i != s.length; ++i) view[i] = s.charCodeAt(i) & 0xFF;
	return buf;
}

function a2s(data) {
	if (Array.isArray(data)) return data.map(function (c) { return String.fromCharCode(c); }).join("");
	var o = []; for (var i = 0; i < data.length; ++i) o[i] = String.fromCharCode(data[i]); return o.join("");
}

function a2u(data) {
	if (typeof Uint8Array === 'undefined') throw new Error("Unsupported");
	return new Uint8Array(data);
}

function ab2a(data) {
	if (typeof ArrayBuffer == 'undefined') throw new Error("Unsupported");
	if (data instanceof ArrayBuffer) return ab2a(new Uint8Array(data));
	var o = new Array(data.length);
	for (var i = 0; i < data.length; ++i) o[i] = data[i];
	return o;
}

var bconcat = has_buf ? function (bufs) { return Buffer.concat(bufs.map(function (buf) { return Buffer.isBuffer(buf) ? buf : Buffer_from(buf); })); } : function (bufs) {
	if (typeof Uint8Array !== "undefined") {
		var i = 0, maxlen = 0;
		for (i = 0; i < bufs.length; ++i) maxlen += bufs[i].length;
		var o = new Uint8Array(maxlen);
		var len = 0;
		for (i = 0, maxlen = 0; i < bufs.length; maxlen += len, ++i) {
			len = bufs[i].length;
			if (bufs[i] instanceof Uint8Array) o.set(bufs[i], maxlen);
			else if (typeof bufs[i] == "string") o.set(new Uint8Array(s2a(bufs[i])), maxlen);
			else o.set(new Uint8Array(bufs[i]), maxlen);
		}
		return o;
	}
	return [].concat.apply([], bufs.map(function (buf) { return Array.isArray(buf) ? buf : [].slice.call(buf); }));
};

function utf8decode(content) {
	var out = [], widx = 0, L = content.length + 250;
	var o = new_raw_buf(content.length + 255);
	for (var ridx = 0; ridx < content.length; ++ridx) {
		var c = content.charCodeAt(ridx);
		if (c < 0x80) o[widx++] = c;
		else if (c < 0x800) {
			o[widx++] = (192 | ((c >> 6) & 31));
			o[widx++] = (128 | (c & 63));
		} else if (c >= 0xD800 && c < 0xE000) {
			c = (c & 1023) + 64;
			var d = content.charCodeAt(++ridx) & 1023;
			o[widx++] = (240 | ((c >> 8) & 7));
			o[widx++] = (128 | ((c >> 2) & 63));
			o[widx++] = (128 | ((d >> 6) & 15) | ((c & 3) << 4));
			o[widx++] = (128 | (d & 63));
		} else {
			o[widx++] = (224 | ((c >> 12) & 15));
			o[widx++] = (128 | ((c >> 6) & 63));
			o[widx++] = (128 | (c & 63));
		}
		if (widx > L) {
			out.push(o.slice(0, widx));
			widx = 0;
			o = new_raw_buf(65535);
			L = 65530;
		}
	}
	out.push(o.slice(0, widx));
	return bconcat(out);
}

var chr0 = /\u0000/g, chr1 = /[\u0001-\u0006]/g;
/* ssf.js (C) 2013-present SheetJS -- http://sheetjs.com */
/*jshint -W041 */
function _strrev(x) { var o = "", i = x.length - 1; while (i >= 0) o += x.charAt(i--); return o; }
function pad0(v, d) { var t = "" + v; return t.length >= d ? t : fill('0', d - t.length) + t; }
function pad_(v, d) { var t = "" + v; return t.length >= d ? t : fill(' ', d - t.length) + t; }
function rpad_(v, d) { var t = "" + v; return t.length >= d ? t : t + fill(' ', d - t.length); }
function pad0r1(v, d) { var t = "" + Math.round(v); return t.length >= d ? t : fill('0', d - t.length) + t; }
function pad0r2(v, d) { var t = "" + v; return t.length >= d ? t : fill('0', d - t.length) + t; }
var p2_32 = Math.pow(2, 32);
function pad0r(v, d) { if (v > p2_32 || v < -p2_32) return pad0r1(v, d); var i = Math.round(v); return pad0r2(i, d); }
/* yes, in 2022 this is still faster than string compare */
function SSF_isgeneral(s, i) { i = i || 0; return s.length >= 7 + i && (s.charCodeAt(i) | 32) === 103 && (s.charCodeAt(i + 1) | 32) === 101 && (s.charCodeAt(i + 2) | 32) === 110 && (s.charCodeAt(i + 3) | 32) === 101 && (s.charCodeAt(i + 4) | 32) === 114 && (s.charCodeAt(i + 5) | 32) === 97 && (s.charCodeAt(i + 6) | 32) === 108; }
var days = [
	['Sun', 'Sunday'],
	['Mon', 'Monday'],
	['Tue', 'Tuesday'],
	['Wed', 'Wednesday'],
	['Thu', 'Thursday'],
	['Fri', 'Friday'],
	['Sat', 'Saturday']
];
var months = [
	['J', 'Jan', 'January'],
	['F', 'Feb', 'February'],
	['M', 'Mar', 'March'],
	['A', 'Apr', 'April'],
	['M', 'May', 'May'],
	['J', 'Jun', 'June'],
	['J', 'Jul', 'July'],
	['A', 'Aug', 'August'],
	['S', 'Sep', 'September'],
	['O', 'Oct', 'October'],
	['N', 'Nov', 'November'],
	['D', 'Dec', 'December']
];
function SSF_init_table(t) {
	if (!t) t = {};
	t[0] = 'General';
	t[1] = '0';
	t[2] = '0.00';
	t[3] = '#,##0';
	t[4] = '#,##0.00';
	t[9] = '0%';
	t[10] = '0.00%';
	t[11] = '0.00E+00';
	t[12] = '# ?/?';
	t[13] = '# ??/??';
	t[14] = 'm/d/yy';
	t[15] = 'd-mmm-yy';
	t[16] = 'd-mmm';
	t[17] = 'mmm-yy';
	t[18] = 'h:mm AM/PM';
	t[19] = 'h:mm:ss AM/PM';
	t[20] = 'h:mm';
	t[21] = 'h:mm:ss';
	t[22] = 'm/d/yy h:mm';
	t[37] = '#,##0 ;(#,##0)';
	t[38] = '#,##0 ;[Red](#,##0)';
	t[39] = '#,##0.00;(#,##0.00)';
	t[40] = '#,##0.00;[Red](#,##0.00)';
	t[45] = 'mm:ss';
	t[46] = '[h]:mm:ss';
	t[47] = 'mmss.0';
	t[48] = '##0.0E+0';
	t[49] = '@';
	t[56] = '"上午/下午 "hh"時"mm"分"ss"秒 "';
	return t;
}
/* repeated to satiate webpack */
var table_fmt = {
	0: 'General',
	1: '0',
	2: '0.00',
	3: '#,##0',
	4: '#,##0.00',
	9: '0%',
	10: '0.00%',
	11: '0.00E+00',
	12: '# ?/?',
	13: '# ??/??',
	14: 'm/d/yy',
	15: 'd-mmm-yy',
	16: 'd-mmm',
	17: 'mmm-yy',
	18: 'h:mm AM/PM',
	19: 'h:mm:ss AM/PM',
	20: 'h:mm',
	21: 'h:mm:ss',
	22: 'm/d/yy h:mm',
	37: '#,##0 ;(#,##0)',
	38: '#,##0 ;[Red](#,##0)',
	39: '#,##0.00;(#,##0.00)',
	40: '#,##0.00;[Red](#,##0.00)',
	45: 'mm:ss',
	46: '[h]:mm:ss',
	47: 'mmss.0',
	48: '##0.0E+0',
	49: '@',
	56: '"上午/下午 "hh"時"mm"分"ss"秒 "'
};

/* Defaults determined by systematically testing in Excel 2019 */

/* These formats appear to default to other formats in the table */
var SSF_default_map = {
	5: 37, 6: 38, 7: 39, 8: 40,         //  5 -> 37 ...  8 -> 40

	23: 0, 24: 0, 25: 0, 26: 0,         // 23 ->  0 ... 26 ->  0

	27: 14, 28: 14, 29: 14, 30: 14, 31: 14, // 27 -> 14 ... 31 -> 14

	50: 14, 51: 14, 52: 14, 53: 14, 54: 14, // 50 -> 14 ... 58 -> 14
	55: 14, 56: 14, 57: 14, 58: 14,
	59: 1, 60: 2, 61: 3, 62: 4,         // 59 ->  1 ... 62 ->  4

	67: 9, 68: 10,                         // 67 ->  9 ... 68 -> 10
	69: 12, 70: 13, 71: 14,                 // 69 -> 12 ... 71 -> 14
	72: 14, 73: 15, 74: 16, 75: 17,         // 72 -> 14 ... 75 -> 17
	76: 20, 77: 21, 78: 22,                 // 76 -> 20 ... 78 -> 22
	79: 45, 80: 46, 81: 47,                 // 79 -> 45 ... 81 -> 47
	82: 0                                   // 82 ->  0 ... 65536 -> 0 (omitted)
};


/* These formats technically refer to Accounting formats with no equivalent */
var SSF_default_str = {
	//  5 -- Currency,   0 decimal, black negative
	5: '"$"#,##0_);\\("$"#,##0\\)',
	63: '"$"#,##0_);\\("$"#,##0\\)',

	//  6 -- Currency,   0 decimal, red   negative
	6: '"$"#,##0_);[Red]\\("$"#,##0\\)',
	64: '"$"#,##0_);[Red]\\("$"#,##0\\)',

	//  7 -- Currency,   2 decimal, black negative
	7: '"$"#,##0.00_);\\("$"#,##0.00\\)',
	65: '"$"#,##0.00_);\\("$"#,##0.00\\)',

	//  8 -- Currency,   2 decimal, red   negative
	8: '"$"#,##0.00_);[Red]\\("$"#,##0.00\\)',
	66: '"$"#,##0.00_);[Red]\\("$"#,##0.00\\)',

	// 41 -- Accounting, 0 decimal, No Symbol
	41: '_(* #,##0_);_(* \\(#,##0\\);_(* "-"_);_(@_)',

	// 42 -- Accounting, 0 decimal, $  Symbol
	42: '_("$"* #,##0_);_("$"* \\(#,##0\\);_("$"* "-"_);_(@_)',

	// 43 -- Accounting, 2 decimal, No Symbol
	43: '_(* #,##0.00_);_(* \\(#,##0.00\\);_(* "-"??_);_(@_)',

	// 44 -- Accounting, 2 decimal, $  Symbol
	44: '_("$"* #,##0.00_);_("$"* \\(#,##0.00\\);_("$"* "-"??_);_(@_)'
};

function SSF_frac(x, D, mixed) {
	var sgn = x < 0 ? -1 : 1;
	var B = x * sgn;
	var P_2 = 0, P_1 = 1, P = 0;
	var Q_2 = 1, Q_1 = 0, Q = 0;
	var A = Math.floor(B);
	while (Q_1 < D) {
		A = Math.floor(B);
		P = A * P_1 + P_2;
		Q = A * Q_1 + Q_2;
		if ((B - A) < 0.00000005) break;
		B = 1 / (B - A);
		P_2 = P_1; P_1 = P;
		Q_2 = Q_1; Q_1 = Q;
	}
	if (Q > D) { if (Q_1 > D) { Q = Q_2; P = P_2; } else { Q = Q_1; P = P_1; } }
	if (!mixed) return [0, sgn * P, Q];
	var q = Math.floor(sgn * P / Q);
	return [q, sgn * P - q * Q, Q];
}
function SSF_normalize_xl_unsafe(v) {
	var s = v.toPrecision(16);
	if (s.indexOf("e") > -1) {
		var m = s.slice(0, s.indexOf("e"));
		m = m.indexOf(".") > -1 ? m.slice(0, (m.slice(0, 2) == "0." ? 17 : 16)) : (m.slice(0, 15) + fill("0", m.length - 15));
		return m + s.slice(s.indexOf("e"));
	}
	var n = s.indexOf(".") > -1 ? s.slice(0, (s.slice(0, 2) == "0." ? 17 : 16)) : (s.slice(0, 15) + fill("0", s.length - 15));
	return Number(n);
}

function SSF_parse_date_code(v, opts, b2) {
	if (v > 2958465 || v < 0) return null;
	v = SSF_normalize_xl_unsafe(v);
	var date = (v | 0), time = Math.floor(86400 * (v - date)), dow = 0;
	var dout = [];
	var out = { D: date, T: time, u: 86400 * (v - date) - time, y: 0, m: 0, d: 0, H: 0, M: 0, S: 0, q: 0 };
	if (Math.abs(out.u) < 1e-6) out.u = 0;
	if (opts && opts.date1904) date += 1462;
	if (out.u > 0.9999) {
		out.u = 0;
		if (++time == 86400) { out.T = time = 0; ++date; ++out.D; }
	}
	if (date === 60) { dout = b2 ? [1317, 10, 29] : [1900, 2, 29]; dow = 3; }
	else if (date === 0) { dout = b2 ? [1317, 8, 29] : [1900, 1, 0]; dow = 6; }
	else {
		if (date > 60) --date;
		/* 1 = Jan 1 1900 in Gregorian */
		var d = new Date(1900, 0, 1);
		d.setDate(d.getDate() + date - 1);
		dout = [d.getFullYear(), d.getMonth() + 1, d.getDate()];
		dow = d.getDay();
		if (date < 60) dow = (dow + 6) % 7;
		if (b2) dow = SSF_fix_hijri(d, dout);
	}
	out.y = dout[0]; out.m = dout[1]; out.d = dout[2];
	out.S = time % 60; time = Math.floor(time / 60);
	out.M = time % 60; time = Math.floor(time / 60);
	out.H = time;
	out.q = dow;
	return out;
}
/* ECMA-376 18.8.30 numFmt*/
/* Note: `toPrecision` uses standard form when prec > E and E >= -6 */
/* exponent >= -9 and <= 9 */
function SSF_strip_decimal(o) {
	return (o.indexOf(".") == -1) ? o : o.replace(/(?:\.0*|(\.\d*[1-9])0+)$/, "$1");
}

/* General Exponential always shows 2 digits exp and trims the mantissa */
function SSF_normalize_exp(o) {
	if (o.indexOf("E") == -1) return o;
	return o.replace(/(?:\.0*|(\.\d*[1-9])0+)[Ee]/, "$1E").replace(/(E[+-])(\d)$/, "$10$2");
}

/* exponent >= -9 and <= 9 */
function SSF_small_exp(v) {
	var w = (v < 0 ? 12 : 11);
	var o = SSF_strip_decimal(v.toFixed(12)); if (o.length <= w) return o;
	o = v.toPrecision(10); if (o.length <= w) return o;
	return v.toExponential(5);
}

/* exponent >= 11 or <= -10 likely exponential */
function SSF_large_exp(v) {
	var o = SSF_strip_decimal(v.toFixed(11));
	return (o.length > (v < 0 ? 12 : 11) || o === "0" || o === "-0") ? v.toPrecision(6) : o;
}

function SSF_general_num(v) {
	if (!isFinite(v)) return isNaN(v) ? "#NUM!" : "#DIV/0!";
	var V = Math.floor(Math.log(Math.abs(v)) * Math.LOG10E), o;

	if (V >= -4 && V <= -1) o = v.toPrecision(10 + V);
	else if (Math.abs(V) <= 9) o = SSF_small_exp(v);
	else if (V === 10) o = v.toFixed(10).substr(0, 12);
	else o = SSF_large_exp(v);

	return SSF_strip_decimal(SSF_normalize_exp(o.toUpperCase()));
}


/*
	"General" rules:
	- text is passed through ("@")
	- booleans are rendered as TRUE/FALSE
	- "up to 11 characters" displayed for numbers
	- Default date format (code 14) used for Dates

	The longest 32-bit integer text is "-2147483648", exactly 11 chars
	TODO: technically the display depends on the width of the cell
*/
function SSF_general(v, opts) {
	switch (typeof v) {
		case 'string': return v;
		case 'boolean': return v ? "TRUE" : "FALSE";
		case 'number': return (v | 0) === v ? v.toString(10) : SSF_general_num(v);
		case 'undefined': return "";
		case 'object':
			if (v == null) return "";
			if (v instanceof Date) return SSF_format(14, datenum(v, opts && opts.date1904), opts);
	}
	throw new Error("unsupported value in General format: " + v);
}

function SSF_fix_hijri(date, o) {
	/* TODO: properly adjust y/m/d and  */
	o[0] -= 581;
	var dow = date.getDay();
	if (date < 60) dow = (dow + 6) % 7;
	return dow;
}
//var THAI_DIGITS = "\u0E50\u0E51\u0E52\u0E53\u0E54\u0E55\u0E56\u0E57\u0E58\u0E59".split("");
function SSF_write_date(type, fmt, val, ss0) {
	var o = "", ss = 0, tt = 0, y = val.y, out, outl = 0;
	switch (type) {
		case 98: /* 'b' buddhist year */
			y = val.y + 543;
		/* falls through */
		case 121: /* 'y' year */
			switch (fmt.length) {
				case 1: case 2: out = y % 100; outl = 2; break;
				default: out = y % 10000; outl = 4; break;
			} break;
		case 109: /* 'm' month */
			switch (fmt.length) {
				case 1: case 2: out = val.m; outl = fmt.length; break;
				case 3: return months[val.m - 1][1];
				case 5: return months[val.m - 1][0];
				default: return months[val.m - 1][2];
			} break;
		case 100: /* 'd' day */
			switch (fmt.length) {
				case 1: case 2: out = val.d; outl = fmt.length; break;
				case 3: return days[val.q][0];
				default: return days[val.q][1];
			} break;
		case 104: /* 'h' 12-hour */
			switch (fmt.length) {
				case 1: case 2: out = 1 + (val.H + 11) % 12; outl = fmt.length; break;
				default: throw 'bad hour format: ' + fmt;
			} break;
		case 72: /* 'H' 24-hour */
			switch (fmt.length) {
				case 1: case 2: out = val.H; outl = fmt.length; break;
				default: throw 'bad hour format: ' + fmt;
			} break;
		case 77: /* 'M' minutes */
			switch (fmt.length) {
				case 1: case 2: out = val.M; outl = fmt.length; break;
				default: throw 'bad minute format: ' + fmt;
			} break;
		case 115: /* 's' seconds */
			if (fmt != 's' && fmt != 'ss' && fmt != '.0' && fmt != '.00' && fmt != '.000') throw 'bad second format: ' + fmt;
			if (val.u === 0 && (fmt == "s" || fmt == "ss")) return pad0(val.S, fmt.length);
			if (ss0 >= 2) tt = ss0 === 3 ? 1000 : 100;
			else tt = ss0 === 1 ? 10 : 1;
			ss = Math.round((tt) * (val.S + val.u));
			if (ss >= 60 * tt) ss = 0;
			if (fmt === 's') return ss === 0 ? "0" : "" + ss / tt;
			o = pad0(ss, 2 + ss0);
			if (fmt === 'ss') return o.substr(0, 2);
			return "." + o.substr(2, fmt.length - 1);
		case 90: /* 'Z' absolute time */
			switch (fmt) {
				case '[h]': case '[hh]': out = val.D * 24 + val.H; break;
				case '[m]': case '[mm]': out = (val.D * 24 + val.H) * 60 + val.M; break;
				case '[s]': case '[ss]': out = ((val.D * 24 + val.H) * 60 + val.M) * 60 + (ss0 == 0 ? Math.round(val.S + val.u) : val.S); break;
				default: throw 'bad abstime format: ' + fmt;
			} outl = fmt.length === 3 ? 1 : 2; break;
		case 101: /* 'e' era */
			out = y; outl = 1; break;
	}
	var outstr = outl > 0 ? pad0(out, outl) : "";
	return outstr;
}


/*jshint -W086 */
/*jshint +W086 */
function commaify(s) {
	var w = 3;
	if (s.length <= w) return s;
	var j = (s.length % w), o = s.substr(0, j);
	for (; j != s.length; j += w) o += (o.length > 0 ? "," : "") + s.substr(j, w);
	return o;
}
var pct1 = /%/g;
function write_num_pct(type, fmt, val) {
	var sfmt = fmt.replace(pct1, ""), mul = fmt.length - sfmt.length;
	return write_num(type, sfmt, val * Math.pow(10, 2 * mul)) + fill("%", mul);
}

function write_num_cm(type, fmt, val) {
	var idx = fmt.length - 1;
	while (fmt.charCodeAt(idx - 1) === 44) --idx;
	return write_num(type, fmt.substr(0, idx), val / Math.pow(10, 3 * (fmt.length - idx)));
}

function write_num_exp(fmt, val) {
	var o;
	var idx = fmt.indexOf("E") - fmt.indexOf(".") - 1;
	if (fmt.match(/^#+0.0E\+0$/)) {
		if (val == 0) return "0.0E+0";
		else if (val < 0) return "-" + write_num_exp(fmt, -val);
		var period = fmt.indexOf("."); if (period === -1) period = fmt.indexOf('E');
		var ee = Math.floor(Math.log(val) * Math.LOG10E) % period;
		if (ee < 0) ee += period;
		o = (val / Math.pow(10, ee)).toPrecision(idx + 1 + (period + ee) % period);
		if (o.indexOf("e") === -1) {
			var fakee = Math.floor(Math.log(val) * Math.LOG10E);
			if (o.indexOf(".") === -1) o = o.charAt(0) + "." + o.substr(1) + "E+" + (fakee - o.length + ee);
			else o += "E+" + (fakee - ee);
			while (o.substr(0, 2) === "0.") {
				o = o.charAt(0) + o.substr(2, period) + "." + o.substr(2 + period);
				o = o.replace(/^0+([1-9])/, "$1").replace(/^0+\./, "0.");
			}
			o = o.replace(/\+-/, "-");
		}
		o = o.replace(/^([+-]?)(\d*)\.(\d*)[Ee]/, function ($$, $1, $2, $3) { return $1 + $2 + $3.substr(0, (period + ee) % period) + "." + $3.substr(ee) + "E"; });
	} else o = val.toExponential(idx);
	if (fmt.match(/E\+00$/) && o.match(/e[+-]\d$/)) o = o.substr(0, o.length - 1) + "0" + o.charAt(o.length - 1);
	if (fmt.match(/E\-/) && o.match(/e\+/)) o = o.replace(/e\+/, "e");
	return o.replace("e", "E");
}
var frac1 = /# (\?+)( ?)\/( ?)(\d+)/;
function write_num_f1(r, aval, sign) {
	var den = parseInt(r[4], 10), rr = Math.round(aval * den), base = Math.floor(rr / den);
	var myn = (rr - base * den), myd = den;
	return sign + (base === 0 ? "" : "" + base) + " " + (myn === 0 ? fill(" ", r[1].length + 1 + r[4].length) : pad_(myn, r[1].length) + r[2] + "/" + r[3] + pad0(myd, r[4].length));
}
function write_num_f2(r, aval, sign) {
	return sign + (aval === 0 ? "" : "" + aval) + fill(" ", r[1].length + 2 + r[4].length);
}
var dec1 = /^#*0*\.([0#]+)/;
var closeparen = /\)[^)]*[0#]/;
var phone = /\(###\) ###\\?-####/;
function hashq(str) {
	var o = "", cc;
	for (var i = 0; i != str.length; ++i) switch ((cc = str.charCodeAt(i))) {
		case 35: break;
		case 63: o += " "; break;
		case 48: o += "0"; break;
		default: o += String.fromCharCode(cc);
	}
	return o;
}
function rnd(val, d) { var dd = Math.pow(10, d); return "" + (Math.round(val * dd) / dd); }
function dec(val, d) {
	var _frac = val - Math.floor(val), dd = Math.pow(10, d);
	if (d < ('' + Math.round(_frac * dd)).length) return 0;
	return Math.round(_frac * dd);
}
function carry(val, d) {
	if (d < ('' + Math.round((val - Math.floor(val)) * Math.pow(10, d))).length) {
		return 1;
	}
	return 0;
}
function flr(val) {
	if (val < 2147483647 && val > -2147483648) return "" + (val >= 0 ? (val | 0) : (val - 1 | 0));
	return "" + Math.floor(val);
}
function write_num_flt(type, fmt, val) {
	if (type.charCodeAt(0) === 40 && !fmt.match(closeparen)) {
		var ffmt = fmt.replace(/\( */, "").replace(/ \)/, "").replace(/\)/, "");
		if (val >= 0) return write_num_flt('n', ffmt, val);
		return '(' + write_num_flt('n', ffmt, -val) + ')';
	}
	if (fmt.charCodeAt(fmt.length - 1) === 44) return write_num_cm(type, fmt, val);
	if (fmt.indexOf('%') !== -1) return write_num_pct(type, fmt, val);
	if (fmt.indexOf('E') !== -1) return write_num_exp(fmt, val);
	if (fmt.charCodeAt(0) === 36) return "$" + write_num_flt(type, fmt.substr(fmt.charAt(1) == ' ' ? 2 : 1), val);
	var o;
	var r, ri, ff, aval = Math.abs(val), sign = val < 0 ? "-" : "";
	if (fmt.match(/^00+$/)) return sign + pad0r(aval, fmt.length);
	if (fmt.match(/^[#?]+$/)) {
		o = pad0r(val, 0); if (o === "0") o = "";
		return o.length > fmt.length ? o : hashq(fmt.substr(0, fmt.length - o.length)) + o;
	}
	if ((r = fmt.match(frac1))) return write_num_f1(r, aval, sign);
	if (fmt.match(/^#+0+$/)) return sign + pad0r(aval, fmt.length - fmt.indexOf("0"));
	if ((r = fmt.match(dec1))) {
		o = rnd(val, r[1].length).replace(/^([^\.]+)$/, "$1." + hashq(r[1])).replace(/\.$/, "." + hashq(r[1])).replace(/\.(\d*)$/, function ($$, $1) { return "." + $1 + fill("0", hashq(r[1]).length - $1.length); });
		return fmt.indexOf("0.") !== -1 ? o : o.replace(/^0\./, ".");
	}
	fmt = fmt.replace(/^#+([0.])/, "$1");
	if ((r = fmt.match(/^(0*)\.(#*)$/))) {
		return sign + rnd(aval, r[2].length).replace(/\.(\d*[1-9])0*$/, ".$1").replace(/^(-?\d*)$/, "$1.").replace(/^0\./, r[1].length ? "0." : ".");
	}
	if ((r = fmt.match(/^#{1,3},##0(\.?)$/))) return sign + commaify(pad0r(aval, 0));
	if ((r = fmt.match(/^#,##0\.([#0]*0)$/))) {
		return val < 0 ? "-" + write_num_flt(type, fmt, -val) : commaify("" + (Math.floor(val) + carry(val, r[1].length))) + "." + pad0(dec(val, r[1].length), r[1].length);
	}
	if ((r = fmt.match(/^#,#*,#0/))) return write_num_flt(type, fmt.replace(/^#,#*,/, ""), val);
	if ((r = fmt.match(/^([0#]+)(\\?-([0#]+))+$/))) {
		o = _strrev(write_num_flt(type, fmt.replace(/[\\-]/g, ""), val));
		ri = 0;
		return _strrev(_strrev(fmt.replace(/\\/g, "")).replace(/[0#]/g, function (x) { return ri < o.length ? o.charAt(ri++) : x === '0' ? '0' : ""; }));
	}
	if (fmt.match(phone)) {
		o = write_num_flt(type, "##########", val);
		return "(" + o.substr(0, 3) + ") " + o.substr(3, 3) + "-" + o.substr(6);
	}
	var oa = "";
	if ((r = fmt.match(/^([#0?]+)( ?)\/( ?)([#0?]+)/))) {
		ri = Math.min(r[4].length, 7);
		ff = SSF_frac(aval, Math.pow(10, ri) - 1, false);
		o = "" + sign;
		oa = write_num("n", r[1], ff[1]);
		if (oa.charAt(oa.length - 1) == " ") oa = oa.substr(0, oa.length - 1) + "0";
		o += oa + r[2] + "/" + r[3];
		oa = rpad_(ff[2], ri);
		if (oa.length < r[4].length) oa = hashq(r[4].substr(r[4].length - oa.length)) + oa;
		o += oa;
		return o;
	}
	if ((r = fmt.match(/^# ([#0?]+)( ?)\/( ?)([#0?]+)/))) {
		ri = Math.min(Math.max(r[1].length, r[4].length), 7);
		ff = SSF_frac(aval, Math.pow(10, ri) - 1, true);
		return sign + (ff[0] || (ff[1] ? "" : "0")) + " " + (ff[1] ? pad_(ff[1], ri) + r[2] + "/" + r[3] + rpad_(ff[2], ri) : fill(" ", 2 * ri + 1 + r[2].length + r[3].length));
	}
	if ((r = fmt.match(/^[#0?]+$/))) {
		o = pad0r(val, 0);
		if (fmt.length <= o.length) return o;
		return hashq(fmt.substr(0, fmt.length - o.length)) + o;
	}
	if ((r = fmt.match(/^([#0?]+)\.([#0]+)$/))) {
		o = "" + val.toFixed(Math.min(r[2].length, 10)).replace(/([^0])0+$/, "$1");
		ri = o.indexOf(".");
		var lres = fmt.indexOf(".") - ri, rres = fmt.length - o.length - lres;
		return hashq(fmt.substr(0, lres) + o + fmt.substr(fmt.length - rres));
	}
	if ((r = fmt.match(/^00,000\.([#0]*0)$/))) {
		ri = dec(val, r[1].length);
		return val < 0 ? "-" + write_num_flt(type, fmt, -val) : commaify(flr(val)).replace(/^\d,\d{3}$/, "0$&").replace(/^\d*$/, function ($$) { return "00," + ($$.length < 3 ? pad0(0, 3 - $$.length) : "") + $$; }) + "." + pad0(ri, r[1].length);
	}
	switch (fmt) {
		case "###,##0.00": return write_num_flt(type, "#,##0.00", val);
		case "###,###":
		case "##,###":
		case "#,###": var x = commaify(pad0r(aval, 0)); return x !== "0" ? sign + x : "";
		case "###,###.00": return write_num_flt(type, "###,##0.00", val).replace(/^0\./, ".");
		case "#,###.00": return write_num_flt(type, "#,##0.00", val).replace(/^0\./, ".");
		default:
	}
	throw new Error("unsupported format |" + fmt + "|");
}
function write_num_cm2(type, fmt, val) {
	var idx = fmt.length - 1;
	while (fmt.charCodeAt(idx - 1) === 44) --idx;
	return write_num(type, fmt.substr(0, idx), val / Math.pow(10, 3 * (fmt.length - idx)));
}
function write_num_pct2(type, fmt, val) {
	var sfmt = fmt.replace(pct1, ""), mul = fmt.length - sfmt.length;
	return write_num(type, sfmt, val * Math.pow(10, 2 * mul)) + fill("%", mul);
}
function write_num_exp2(fmt, val) {
	var o;
	var idx = fmt.indexOf("E") - fmt.indexOf(".") - 1;
	if (fmt.match(/^#+0.0E\+0$/)) {
		if (val == 0) return "0.0E+0";
		else if (val < 0) return "-" + write_num_exp2(fmt, -val);
		var period = fmt.indexOf("."); if (period === -1) period = fmt.indexOf('E');
		var ee = Math.floor(Math.log(val) * Math.LOG10E) % period;
		if (ee < 0) ee += period;
		o = (val / Math.pow(10, ee)).toPrecision(idx + 1 + (period + ee) % period);
		if (!o.match(/[Ee]/)) {
			var fakee = Math.floor(Math.log(val) * Math.LOG10E);
			if (o.indexOf(".") === -1) o = o.charAt(0) + "." + o.substr(1) + "E+" + (fakee - o.length + ee);
			else o += "E+" + (fakee - ee);
			o = o.replace(/\+-/, "-");
		}
		o = o.replace(/^([+-]?)(\d*)\.(\d*)[Ee]/, function ($$, $1, $2, $3) { return $1 + $2 + $3.substr(0, (period + ee) % period) + "." + $3.substr(ee) + "E"; });
	} else o = val.toExponential(idx);
	if (fmt.match(/E\+00$/) && o.match(/e[+-]\d$/)) o = o.substr(0, o.length - 1) + "0" + o.charAt(o.length - 1);
	if (fmt.match(/E\-/) && o.match(/e\+/)) o = o.replace(/e\+/, "e");
	return o.replace("e", "E");
}
function write_num_int(type, fmt, val) {
	if (type.charCodeAt(0) === 40 && !fmt.match(closeparen)) {
		var ffmt = fmt.replace(/\( */, "").replace(/ \)/, "").replace(/\)/, "");
		if (val >= 0) return write_num_int('n', ffmt, val);
		return '(' + write_num_int('n', ffmt, -val) + ')';
	}
	if (fmt.charCodeAt(fmt.length - 1) === 44) return write_num_cm2(type, fmt, val);
	if (fmt.indexOf('%') !== -1) return write_num_pct2(type, fmt, val);
	if (fmt.indexOf('E') !== -1) return write_num_exp2(fmt, val);
	if (fmt.charCodeAt(0) === 36) return "$" + write_num_int(type, fmt.substr(fmt.charAt(1) == ' ' ? 2 : 1), val);
	var o;
	var r, ri, ff, aval = Math.abs(val), sign = val < 0 ? "-" : "";
	if (fmt.match(/^00+$/)) return sign + pad0(aval, fmt.length);
	if (fmt.match(/^[#?]+$/)) {
		o = ("" + val); if (val === 0) o = "";
		return o.length > fmt.length ? o : hashq(fmt.substr(0, fmt.length - o.length)) + o;
	}
	if ((r = fmt.match(frac1))) return write_num_f2(r, aval, sign);
	if (fmt.match(/^#+0+$/)) return sign + pad0(aval, fmt.length - fmt.indexOf("0"));
	if ((r = fmt.match(dec1))) {
		o = ("" + val).replace(/^([^\.]+)$/, "$1." + hashq(r[1])).replace(/\.$/, "." + hashq(r[1]));
		o = o.replace(/\.(\d*)$/, function ($$, $1) {
			return "." + $1 + fill("0", hashq(r[1]).length - $1.length);
		});
		return fmt.indexOf("0.") !== -1 ? o : o.replace(/^0\./, ".");
	}
	fmt = fmt.replace(/^#+([0.])/, "$1");
	if ((r = fmt.match(/^(0*)\.(#*)$/))) {
		return sign + ("" + aval).replace(/\.(\d*[1-9])0*$/, ".$1").replace(/^(-?\d*)$/, "$1.").replace(/^0\./, r[1].length ? "0." : ".");
	}
	if ((r = fmt.match(/^#{1,3},##0(\.?)$/))) return sign + commaify(("" + aval));
	if ((r = fmt.match(/^#,##0\.([#0]*0)$/))) {
		return val < 0 ? "-" + write_num_int(type, fmt, -val) : commaify(("" + val)) + "." + fill('0', r[1].length);
	}
	if ((r = fmt.match(/^#,#*,#0/))) return write_num_int(type, fmt.replace(/^#,#*,/, ""), val);
	if ((r = fmt.match(/^([0#]+)(\\?-([0#]+))+$/))) {
		o = _strrev(write_num_int(type, fmt.replace(/[\\-]/g, ""), val));
		ri = 0;
		return _strrev(_strrev(fmt.replace(/\\/g, "")).replace(/[0#]/g, function (x) { return ri < o.length ? o.charAt(ri++) : x === '0' ? '0' : ""; }));
	}
	if (fmt.match(phone)) {
		o = write_num_int(type, "##########", val);
		return "(" + o.substr(0, 3) + ") " + o.substr(3, 3) + "-" + o.substr(6);
	}
	var oa = "";
	if ((r = fmt.match(/^([#0?]+)( ?)\/( ?)([#0?]+)/))) {
		ri = Math.min(r[4].length, 7);
		ff = SSF_frac(aval, Math.pow(10, ri) - 1, false);
		o = "" + sign;
		oa = write_num("n", r[1], ff[1]);
		if (oa.charAt(oa.length - 1) == " ") oa = oa.substr(0, oa.length - 1) + "0";
		o += oa + r[2] + "/" + r[3];
		oa = rpad_(ff[2], ri);
		if (oa.length < r[4].length) oa = hashq(r[4].substr(r[4].length - oa.length)) + oa;
		o += oa;
		return o;
	}
	if ((r = fmt.match(/^# ([#0?]+)( ?)\/( ?)([#0?]+)/))) {
		ri = Math.min(Math.max(r[1].length, r[4].length), 7);
		ff = SSF_frac(aval, Math.pow(10, ri) - 1, true);
		return sign + (ff[0] || (ff[1] ? "" : "0")) + " " + (ff[1] ? pad_(ff[1], ri) + r[2] + "/" + r[3] + rpad_(ff[2], ri) : fill(" ", 2 * ri + 1 + r[2].length + r[3].length));
	}
	if ((r = fmt.match(/^[#0?]+$/))) {
		o = "" + val;
		if (fmt.length <= o.length) return o;
		return hashq(fmt.substr(0, fmt.length - o.length)) + o;
	}
	if ((r = fmt.match(/^([#0]+)\.([#0]+)$/))) {
		o = "" + val.toFixed(Math.min(r[2].length, 10)).replace(/([^0])0+$/, "$1");
		ri = o.indexOf(".");
		var lres = fmt.indexOf(".") - ri, rres = fmt.length - o.length - lres;
		return hashq(fmt.substr(0, lres) + o + fmt.substr(fmt.length - rres));
	}
	if ((r = fmt.match(/^00,000\.([#0]*0)$/))) {
		return val < 0 ? "-" + write_num_int(type, fmt, -val) : commaify("" + val).replace(/^\d,\d{3}$/, "0$&").replace(/^\d*$/, function ($$) { return "00," + ($$.length < 3 ? pad0(0, 3 - $$.length) : "") + $$; }) + "." + pad0(0, r[1].length);
	}
	switch (fmt) {
		case "###,###":
		case "##,###":
		case "#,###": var x = commaify("" + aval); return x !== "0" ? sign + x : "";
		default:
			if (fmt.match(/\.[0#?]*$/)) return write_num_int(type, fmt.slice(0, fmt.lastIndexOf(".")), val) + hashq(fmt.slice(fmt.lastIndexOf(".")));
	}
	throw new Error("unsupported format |" + fmt + "|");
}
function write_num(type, fmt, val) {
	return (val | 0) === val ? write_num_int(type, fmt, val) : write_num_flt(type, fmt, val);
}
function SSF_split_fmt(fmt) {
	var out = [];
	var in_str = false/*, cc*/;
	for (var i = 0, j = 0; i < fmt.length; ++i) switch ((/*cc=*/fmt.charCodeAt(i))) {
		case 34: /* '"' */
			in_str = !in_str; break;
		case 95: case 42: case 92: /* '_' '*' '\\' */
			++i; break;
		case 59: /* ';' */
			out[out.length] = fmt.substr(j, i - j);
			j = i + 1;
	}
	out[out.length] = fmt.substr(j);
	if (in_str === true) throw new Error("Format |" + fmt + "| unterminated string ");
	return out;
}

var SSF_abstime = /\[[HhMmSs\u0E0A\u0E19\u0E17]*\]/;
function fmt_is_date(fmt) {
	var i = 0, /*cc = 0,*/ c = "", o = "";
	while (i < fmt.length) {
		switch ((c = fmt.charAt(i))) {
			case 'G': if (SSF_isgeneral(fmt, i)) i += 6; i++; break;
			case '"': for (; (/*cc=*/fmt.charCodeAt(++i)) !== 34 && i < fmt.length;) {/*empty*/ } ++i; break;
			case '\\': i += 2; break;
			case '_': i += 2; break;
			case '@': ++i; break;
			case 'B': case 'b':
				if (fmt.charAt(i + 1) === "1" || fmt.charAt(i + 1) === "2") return true;
			/* falls through */
			case 'M': case 'D': case 'Y': case 'H': case 'S': case 'E':
			/* falls through */
			case 'm': case 'd': case 'y': case 'h': case 's': case 'e': case 'g': return true;
			case 'A': case 'a': case '上':
				if (fmt.substr(i, 3).toUpperCase() === "A/P") return true;
				if (fmt.substr(i, 5).toUpperCase() === "AM/PM") return true;
				if (fmt.substr(i, 5).toUpperCase() === "上午/下午") return true;
				++i; break;
			case '[':
				o = c;
				while (fmt.charAt(i++) !== ']' && i < fmt.length) o += fmt.charAt(i);
				if (o.match(SSF_abstime)) return true;
				break;
			case '.':
			/* falls through */
			case '0': case '#':
				while (i < fmt.length && ("0#?.,E+-%".indexOf(c = fmt.charAt(++i)) > -1 || (c == '\\' && fmt.charAt(i + 1) == "-" && "0#".indexOf(fmt.charAt(i + 2)) > -1))) {/* empty */ }
				break;
			case '?': while (fmt.charAt(++i) === c) {/* empty */ } break;
			case '*': ++i; if (fmt.charAt(i) == ' ' || fmt.charAt(i) == '*') ++i; break;
			case '(': case ')': ++i; break;
			case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9':
				while (i < fmt.length && "0123456789".indexOf(fmt.charAt(++i)) > -1) {/* empty */ } break;
			case ' ': ++i; break;
			default: ++i; break;
		}
	}
	return false;
}

function eval_fmt(fmt, v, opts, flen) {
	var out = [], o = "", i = 0, c = "", lst = 't', dt, j, cc;
	var hr = 'H';
	/* Tokenize */
	while (i < fmt.length) {
		switch ((c = fmt.charAt(i))) {
			case 'G': /* General */
				if (!SSF_isgeneral(fmt, i)) throw new Error('unrecognized character ' + c + ' in ' + fmt);
				out[out.length] = { t: 'G', v: 'General' }; i += 7; break;
			case '"': /* Literal text */
				for (o = ""; (cc = fmt.charCodeAt(++i)) !== 34 && i < fmt.length;) o += String.fromCharCode(cc);
				out[out.length] = { t: 't', v: o }; ++i; break;
			case '\\': var w = fmt.charAt(++i), t = (w === "(" || w === ")") ? w : 't';
				out[out.length] = { t: t, v: w }; ++i; break;
			case '_': out[out.length] = { t: 't', v: " " }; i += 2; break;
			case '@': /* Text Placeholder */
				out[out.length] = { t: 'T', v: v }; ++i; break;
			case 'B': case 'b':
				if (fmt.charAt(i + 1) === "1" || fmt.charAt(i + 1) === "2") {
					if (dt == null) { dt = SSF_parse_date_code(v, opts, fmt.charAt(i + 1) === "2"); if (dt == null) return ""; }
					out[out.length] = { t: 'X', v: fmt.substr(i, 2) }; lst = c; i += 2; break;
				}
			/* falls through */
			case 'M': case 'D': case 'Y': case 'H': case 'S': case 'E':
				c = c.toLowerCase();
			/* falls through */
			case 'm': case 'd': case 'y': case 'h': case 's': case 'e': case 'g':
				if (v < 0) return "";
				if (dt == null) { dt = SSF_parse_date_code(v, opts); if (dt == null) return ""; }
				o = c; while (++i < fmt.length && fmt.charAt(i).toLowerCase() === c) o += c;
				if (c === 'm' && lst.toLowerCase() === 'h') c = 'M';
				if (c === 'h') c = hr;
				out[out.length] = { t: c, v: o }; lst = c; break;
			case 'A': case 'a': case '上':
				var q = { t: c, v: c };
				if (dt == null) dt = SSF_parse_date_code(v, opts);
				if (fmt.substr(i, 3).toUpperCase() === "A/P") { if (dt != null) q.v = dt.H >= 12 ? fmt.charAt(i + 2) : c; q.t = 'T'; hr = 'h'; i += 3; }
				else if (fmt.substr(i, 5).toUpperCase() === "AM/PM") { if (dt != null) q.v = dt.H >= 12 ? "PM" : "AM"; q.t = 'T'; i += 5; hr = 'h'; }
				else if (fmt.substr(i, 5).toUpperCase() === "上午/下午") { if (dt != null) q.v = dt.H >= 12 ? "下午" : "上午"; q.t = 'T'; i += 5; hr = 'h'; }
				else { q.t = "t"; ++i; }
				if (dt == null && q.t === 'T') return "";
				out[out.length] = q; lst = c; break;
			case '[':
				o = c;
				while (fmt.charAt(i++) !== ']' && i < fmt.length) o += fmt.charAt(i);
				if (o.slice(-1) !== ']') throw 'unterminated "[" block: |' + o + '|';
				if (o.match(SSF_abstime)) {
					if (dt == null) { dt = SSF_parse_date_code(v, opts); if (dt == null) return ""; }
					out[out.length] = { t: 'Z', v: o.toLowerCase() };
					lst = o.charAt(1);
				} else if (o.indexOf("$") > -1) {
					o = (o.match(/\$([^-\[\]]*)/) || [])[1] || "$";
					if (!fmt_is_date(fmt)) out[out.length] = { t: 't', v: o };
				}
				break;
			/* Numbers */
			case '.':
				if (dt != null) {
					o = c; while (++i < fmt.length && (c = fmt.charAt(i)) === "0") o += c;
					out[out.length] = { t: 's', v: o }; break;
				}
			/* falls through */
			case '0': case '#':
				o = c; while (++i < fmt.length && "0#?.,E+-%".indexOf(c = fmt.charAt(i)) > -1) o += c;
				out[out.length] = { t: 'n', v: o }; break;
			case '?':
				o = c; while (fmt.charAt(++i) === c) o += c;
				out[out.length] = { t: c, v: o }; lst = c; break;
			case '*': ++i; if (fmt.charAt(i) == ' ' || fmt.charAt(i) == '*') ++i; break; // **
			case '(': case ')': out[out.length] = { t: (flen === 1 ? 't' : c), v: c }; ++i; break;
			case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9':
				o = c; while (i < fmt.length && "0123456789".indexOf(fmt.charAt(++i)) > -1) o += fmt.charAt(i);
				out[out.length] = { t: 'D', v: o }; break;
			case ' ': out[out.length] = { t: c, v: c }; ++i; break;
			case '$': out[out.length] = { t: 't', v: '$' }; ++i; break;
			default:
				if (",$-+/():!^&'~{}<>=€acfijklopqrtuvwxzP".indexOf(c) === -1) throw new Error('unrecognized character ' + c + ' in ' + fmt);
				out[out.length] = { t: 't', v: c }; ++i; break;
		}
	}

	/* Scan for date/time parts */
	var bt = 0, ss0 = 0, ssm;
	for (i = out.length - 1, lst = 't'; i >= 0; --i) {
		switch (out[i].t) {
			case 'h': case 'H': out[i].t = hr; lst = 'h'; if (bt < 1) bt = 1; break;
			case 's':
				if ((ssm = out[i].v.match(/\.0+$/))) { ss0 = Math.max(ss0, ssm[0].length - 1); bt = 4; }
				if (bt < 3) bt = 3;
			/* falls through */
			case 'd': case 'y': case 'e': lst = out[i].t; break;
			case 'M': lst = out[i].t; if (bt < 2) bt = 2; break;
			case 'm': if (lst === 's') { out[i].t = 'M'; if (bt < 2) bt = 2; } break;
			case 'X': /*if(out[i].v === "B2");*/
				break;
			case 'Z':
				if (bt < 1 && out[i].v.match(/[Hh]/)) bt = 1;
				if (bt < 2 && out[i].v.match(/[Mm]/)) bt = 2;
				if (bt < 3 && out[i].v.match(/[Ss]/)) bt = 3;
		}
	}

	/* time rounding depends on presence of minute / second / usec fields */
	var _dt;
	switch (bt) {
		case 0: break;
		case 1:
		case 2:
		case 3:
			if (dt.u >= 0.5) { dt.u = 0; ++dt.S; }
			if (dt.S >= 60) { dt.S = 0; ++dt.M; }
			if (dt.M >= 60) { dt.M = 0; ++dt.H; }
			if (dt.H >= 24) { dt.H = 0; ++dt.D; _dt = SSF_parse_date_code(dt.D); _dt.u = dt.u; _dt.S = dt.S; _dt.M = dt.M; _dt.H = dt.H; dt = _dt; }
			break;
		case 4:
			switch (ss0) {
				case 1: dt.u = Math.round(dt.u * 10) / 10; break;
				case 2: dt.u = Math.round(dt.u * 100) / 100; break;
				case 3: dt.u = Math.round(dt.u * 1000) / 1000; break;
			}
			if (dt.u >= 1) { dt.u = 0; ++dt.S; }
			if (dt.S >= 60) { dt.S = 0; ++dt.M; }
			if (dt.M >= 60) { dt.M = 0; ++dt.H; }
			if (dt.H >= 24) { dt.H = 0; ++dt.D; _dt = SSF_parse_date_code(dt.D); _dt.u = dt.u; _dt.S = dt.S; _dt.M = dt.M; _dt.H = dt.H; dt = _dt; }
			break;
	}

	/* replace fields */
	var nstr = "", jj;
	for (i = 0; i < out.length; ++i) {
		switch (out[i].t) {
			case 't': case 'T': case ' ': case 'D': break;
			case 'X': out[i].v = ""; out[i].t = ";"; break;
			case 'd': case 'm': case 'y': case 'h': case 'H': case 'M': case 's': case 'e': case 'b': case 'Z':
				out[i].v = SSF_write_date(out[i].t.charCodeAt(0), out[i].v, dt, ss0);
				out[i].t = 't'; break;
			case 'n': case '?':
				jj = i + 1;
				while (out[jj] != null && (
					(c = out[jj].t) === "?" || c === "D" ||
					((c === " " || c === "t") && out[jj + 1] != null && (out[jj + 1].t === '?' || out[jj + 1].t === "t" && out[jj + 1].v === '/')) ||
					(out[i].t === '(' && (c === ' ' || c === 'n' || c === ')')) ||
					(c === 't' && (out[jj].v === '/' || out[jj].v === ' ' && out[jj + 1] != null && out[jj + 1].t == '?'))
				)) {
					out[i].v += out[jj].v;
					out[jj] = { v: "", t: ";" }; ++jj;
				}
				nstr += out[i].v;
				i = jj - 1; break;
			case 'G': out[i].t = 't'; out[i].v = SSF_general(v, opts); break;
		}
	}
	var vv = "", myv, ostr;
	if (nstr.length > 0) {
		if (nstr.charCodeAt(0) == 40) /* '(' */ {
			myv = (v < 0 && nstr.charCodeAt(0) === 45 ? -v : v);
			ostr = write_num('n', nstr, myv);
		} else {
			myv = (v < 0 && flen > 1 ? -v : v);
			ostr = write_num('n', nstr, myv);
			if (myv < 0 && out[0] && out[0].t == 't') {
				ostr = ostr.substr(1);
				out[0].v = "-" + out[0].v;
			}
		}
		jj = ostr.length - 1;
		var decpt = out.length;
		for (i = 0; i < out.length; ++i) if (out[i] != null && out[i].t != 't' && out[i].v.indexOf(".") > -1) { decpt = i; break; }
		var lasti = out.length;
		if (decpt === out.length && ostr.indexOf("E") === -1) {
			for (i = out.length - 1; i >= 0; --i) {
				if (out[i] == null || 'n?'.indexOf(out[i].t) === -1) continue;
				if (jj >= out[i].v.length - 1) { jj -= out[i].v.length; out[i].v = ostr.substr(jj + 1, out[i].v.length); }
				else if (jj < 0) out[i].v = "";
				else { out[i].v = ostr.substr(0, jj + 1); jj = -1; }
				out[i].t = 't';
				lasti = i;
			}
			if (jj >= 0 && lasti < out.length) out[lasti].v = ostr.substr(0, jj + 1) + out[lasti].v;
		}
		else if (decpt !== out.length && ostr.indexOf("E") === -1) {
			jj = ostr.indexOf(".") - 1;
			for (i = decpt; i >= 0; --i) {
				if (out[i] == null || 'n?'.indexOf(out[i].t) === -1) continue;
				j = out[i].v.indexOf(".") > -1 && i === decpt ? out[i].v.indexOf(".") - 1 : out[i].v.length - 1;
				vv = out[i].v.substr(j + 1);
				for (; j >= 0; --j) {
					if (jj >= 0 && (out[i].v.charAt(j) === "0" || out[i].v.charAt(j) === "#")) vv = ostr.charAt(jj--) + vv;
				}
				out[i].v = vv;
				out[i].t = 't';
				lasti = i;
			}
			if (jj >= 0 && lasti < out.length) out[lasti].v = ostr.substr(0, jj + 1) + out[lasti].v;
			jj = ostr.indexOf(".") + 1;
			for (i = decpt; i < out.length; ++i) {
				if (out[i] == null || ('n?('.indexOf(out[i].t) === -1 && i !== decpt)) continue;
				j = out[i].v.indexOf(".") > -1 && i === decpt ? out[i].v.indexOf(".") + 1 : 0;
				vv = out[i].v.substr(0, j);
				for (; j < out[i].v.length; ++j) {
					if (jj < ostr.length) vv += ostr.charAt(jj++);
				}
				out[i].v = vv;
				out[i].t = 't';
				lasti = i;
			}
		}
	}
	for (i = 0; i < out.length; ++i) if (out[i] != null && 'n?'.indexOf(out[i].t) > -1) {
		myv = (flen > 1 && v < 0 && i > 0 && out[i - 1].v === "-" ? -v : v);
		out[i].v = write_num(out[i].t, out[i].v, myv);
		out[i].t = 't';
	}
	var retval = "";
	for (i = 0; i !== out.length; ++i) if (out[i] != null) retval += out[i].v;
	return retval;
}

var cfregex2 = /\[(=|>[=]?|<[>=]?)(-?\d+(?:\.\d*)?)\]/;
function chkcond(v, rr) {
	if (rr == null) return false;
	var thresh = parseFloat(rr[2]);
	switch (rr[1]) {
		case "=": if (v == thresh) return true; break;
		case ">": if (v > thresh) return true; break;
		case "<": if (v < thresh) return true; break;
		case "<>": if (v != thresh) return true; break;
		case ">=": if (v >= thresh) return true; break;
		case "<=": if (v <= thresh) return true; break;
	}
	return false;
}
function choose_fmt(f, v) {
	var fmt = SSF_split_fmt(f);
	var l = fmt.length, lat = fmt[l - 1].indexOf("@");
	if (l < 4 && lat > -1) --l;
	if (fmt.length > 4) throw new Error("cannot find right format for |" + fmt.join("|") + "|");
	if (typeof v !== "number") return [4, fmt.length === 4 || lat > -1 ? fmt[fmt.length - 1] : "@"];
	/* NOTE: most spreadsheet software do not support NaN or infinities */
	if (typeof v === "number" && !isFinite(v)) v = 0;
	switch (fmt.length) {
		case 1: fmt = lat > -1 ? ["General", "General", "General", fmt[0]] : [fmt[0], fmt[0], fmt[0], "@"]; break;
		case 2: fmt = lat > -1 ? [fmt[0], fmt[0], fmt[0], fmt[1]] : [fmt[0], fmt[1], fmt[0], "@"]; break;
		case 3: fmt = lat > -1 ? [fmt[0], fmt[1], fmt[0], fmt[2]] : [fmt[0], fmt[1], fmt[2], "@"]; break;
		case 4: break;
	}
	var ff = v > 0 ? fmt[0] : v < 0 ? fmt[1] : fmt[2];
	if (fmt[0].indexOf("[") === -1 && fmt[1].indexOf("[") === -1) return [l, ff];
	if (fmt[0].match(/\[[=<>]/) != null || fmt[1].match(/\[[=<>]/) != null) {
		var m1 = fmt[0].match(cfregex2);
		var m2 = fmt[1].match(cfregex2);
		return chkcond(v, m1) ? [l, fmt[0]] : chkcond(v, m2) ? [l, fmt[1]] : [l, fmt[m1 != null && m2 != null ? 2 : 1]];
	}
	return [l, ff];
}
function SSF_format(fmt, v, o) {
	if (o == null) o = {};
	var sfmt = "";
	switch (typeof fmt) {
		case "string":
			if (fmt == "m/d/yy" && o.dateNF) sfmt = o.dateNF;
			else sfmt = fmt;
			break;
		case "number":
			if (fmt == 14 && o.dateNF) sfmt = o.dateNF;
			else sfmt = (o.table != null ? (o.table) : table_fmt)[fmt];
			if (sfmt == null) sfmt = (o.table && o.table[SSF_default_map[fmt]]) || table_fmt[SSF_default_map[fmt]];
			if (sfmt == null) sfmt = SSF_default_str[fmt] || "General";
			break;
	}
	if (SSF_isgeneral(sfmt, 0)) return SSF_general(v, o);
	if (v instanceof Date) v = datenum(v, o.date1904);
	var f = choose_fmt(sfmt, v);
	if (SSF_isgeneral(f[1])) return SSF_general(v, o);
	if (v === true) v = "TRUE"; else if (v === false) v = "FALSE";
	else if (v === "" || v == null) return "";
	else if (isNaN(v) && f[1].indexOf("0") > -1) return "#NUM!";
	else if (!isFinite(v) && f[1].indexOf("0") > -1) return "#DIV/0!";
	return eval_fmt(f[1], v, o, f[0]);
}
function SSF_load(fmt, idx) {
	if (typeof idx != 'number') {
		idx = +idx || -1;
		for (var i = 0; i < 0x0188; ++i) {
			if (table_fmt[i] == undefined) { if (idx < 0) idx = i; continue; }
			if (table_fmt[i] == fmt) { idx = i; break; }
		}
		if (idx < 0) idx = 0x187;
	}
	table_fmt[idx] = fmt;
	return idx;
}
function SSF_load_table(t