forked from sheetjs/sheetjs
XLS/XLSX/XLSB/XLML cellDates support
- uniform number->date cell conversion - update SSF to 0.9.0 (for is_date) - namespaced rich str xml - license file changed to appease GH automatic license detector | id | author | comment | |:------------|:-------------|:----------------------------------------| | closes #581 | @Aymkdn | XLSX cellDates + SSF.is_date | | closes #126 | @elad | same as #581 h/t @SystemParadox | | closes #59 | @vratiu | same as #581 | | closes #279 | @varunoberoi | raw json output uses date |
This commit is contained in:
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@ -5,6 +5,10 @@ but not limited to API changes and file location changes. Minor behavioral
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changes may not be included if they are not expected to break existing code.
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## Unreleased
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* `cellDates` affects parsing in non-XLSX formats
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## 0.9.3 (2017-03-15)
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* XLML property names are more closely mapped to the XLSX equivalent
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194
LICENSE
194
LICENSE
@ -1,4 +1,192 @@
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||||
Copyright (C) 2012-present SheetJS
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Apache License
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Version 2.0, January 2004
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http://www.apache.org/licenses/
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Copyright (C) 2012-present SheetJS LLC
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@ -11,7 +199,3 @@ Copyright (C) 2012-present SheetJS
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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Except where noted, this license applies to any and all software programs and associated documentation files created by the Original Author and distributed with the Software:
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'jszip.js' is a modified version of JSZip, Copyright (c) Stuart Knightley, David Duponchel, Franz Buchinger, Ant'onio Afonso. JSZip is dual licensed and is used according to the terms of the MIT License.
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16
README.md
16
README.md
@ -36,6 +36,7 @@ with a unified JS representation, and ES3/ES5 browser compatibility back to IE6.
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* [General Structures](#general-structures)
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* [Cell Object](#cell-object)
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+ [Data Types](#data-types)
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+ [Dates](#dates)
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* [Worksheet Object](#worksheet-object)
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* [Workbook Object](#workbook-object)
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* [Document Features](#document-features)
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@ -484,6 +485,19 @@ Type `z` represents blank stub cells. These do not have any data or type, and
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are not processed by any of the core library functions. By default these cells
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will not be generated; the parser `sheetStubs` option must be set to `true`.
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#### Dates
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By default, Excel stores dates as numbers with a format code that specifies date
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processing. For example, the date `19-Feb-17` is stored as the number `42785`
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||||
with a number format of `d-mmm-yy`. The `SSF` module understands number formats
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||||
and performs the appropriate conversion.
|
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|
||||
XLSX also supports a special date type `d` where the data is an ISO 8601 date
|
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string. The formatter converts the date back to a number.
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The default behavior for all parsers is to generate number cells. Setting
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`cellDates` to true will force the generators to store dates.
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### Worksheet Object
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Each key that does not start with `!` maps to a cell (using `A-1` notation)
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@ -1117,7 +1131,7 @@ Worksheet File Format (From Lotus) December 1984
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|
||||
## Badges
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||||
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||||
[](https://saucelabs.com/u/xlsx)
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||||
[](https://saucelabs.com/u/sheetjs)
|
||||
|
||||
[](https://travis-ci.org/SheetJS/js-xlsx)
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||||
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@ -2,7 +2,7 @@
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/*jshint -W041 */
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var SSF = {};
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var make_ssf = function make_ssf(SSF){
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SSF.version = '0.8.1';
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SSF.version = '0.9.0';
|
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function _strrev(x/*:string*/)/*:string*/ { var o = "", i = x.length-1; while(i>=0) o += x.charAt(i--); return o; }
|
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function fill(c/*:string*/,l/*:number*/)/*:string*/ { var o = ""; while(o.length < l) o+=c; return o; }
|
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function pad0(v/*:any*/,d/*:number*/)/*:string*/{var t=""+v; return t.length>=d?t:fill('0',d-t.length)+t;}
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@ -55,7 +55,7 @@ var table_fmt = {
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/*::[*/56/*::]*/: '"上午/下午 "hh"時"mm"分"ss"秒 "',
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/*::[*/65535/*::]*/: 'General'
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};
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var days = [
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var days/*:Array<Array<string> >*/ = [
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['Sun', 'Sunday'],
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['Mon', 'Monday'],
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['Tue', 'Tuesday'],
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@ -64,7 +64,7 @@ var days = [
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['Fri', 'Friday'],
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['Sat', 'Saturday']
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];
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var months = [
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var months/*:Array<Array<string> >*/ = [
|
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['J', 'Jan', 'January'],
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['F', 'Feb', 'February'],
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['M', 'Mar', 'March'],
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@ -452,8 +452,11 @@ function write_num_int(type/*:string*/, fmt/*:string*/, val/*:number*/)/*:string
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if((r = fmt.match(frac1))) return write_num_f2(r, aval, sign);
|
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if(fmt.match(/^#+0+$/)) return sign + pad0(aval,fmt.length - fmt.indexOf("0"));
|
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if((r = fmt.match(dec1))) {
|
||||
// $FlowIgnore
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o = (""+val).replace(/^([^\.]+)$/,"$1."+r[1]).replace(/\.$/,"."+r[1]).replace(/\.(\d*)$/,function($$, $1) { return "." + $1 + fill("0", r[1].length-$1.length); });
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/*:: if(!Array.isArray(r)) throw "unreachable"; */
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o = (""+val).replace(/^([^\.]+)$/,"$1."+r[1]).replace(/\.$/,"."+r[1]);
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o = o.replace(/\.(\d*)$/,function($$, $1) {
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/*:: if(!Array.isArray(r)) throw "unreachable"; */
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return "." + $1 + fill("0", r[1].length-$1.length); });
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return fmt.indexOf("0.") !== -1 ? o : o.replace(/^0\./,".");
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}
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fmt = fmt.replace(/^#+([0.])/, "$1");
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@ -533,6 +536,47 @@ function split_fmt(fmt/*:string*/)/*:Array<string>*/ {
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}
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SSF._split = split_fmt;
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var abstime = /\[[HhMmSs]*\]/;
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function fmt_is_date(fmt/*:string*/)/*:boolean*/ {
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var i = 0, cc = 0, c = "", o = "";
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while(i < fmt.length) {
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switch((c = fmt.charAt(i))) {
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||||
case 'G': if(isgeneral(fmt, i)) i+= 6; i++; break;
|
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case '"': for(;(cc=fmt.charCodeAt(++i)) !== 34 && i < fmt.length;) ++i; ++i; break;
|
||||
case '\\': i+=2; break;
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||||
case '_': i+=2; break;
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||||
case '@': ++i; break;
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case 'B': case 'b':
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if(fmt.charAt(i+1) === "1" || fmt.charAt(i+1) === "2") return true;
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||||
/* falls through */
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||||
case 'M': case 'D': case 'Y': case 'H': case 'S': case 'E':
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||||
/* falls through */
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case 'm': case 'd': case 'y': case 'h': case 's': case 'e': case 'g': return true;
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||||
case 'A':
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if(fmt.substr(i, 3) === "A/P") return true;
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if(fmt.substr(i, 5) === "AM/PM") return true;
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++i; break;
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case '[':
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o = c;
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||||
while(fmt.charAt(i++) !== ']' && i < fmt.length) o += fmt.charAt(i);
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||||
if(o.match(abstime)) return true;
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||||
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));
|
||||
break;
|
||||
case '?': while(fmt.charAt(++i) === c); 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); break;
|
||||
case ' ': ++i; break;
|
||||
default: ++i; break;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
SSF.is_date = fmt_is_date;
|
||||
function eval_fmt(fmt/*:string*/, v/*:any*/, opts/*:any*/, flen/*:number*/) {
|
||||
var out = [], o = "", i = 0, c = "", lst='t', q, dt, j, cc;
|
||||
var hr='H';
|
||||
@ -545,14 +589,14 @@ function eval_fmt(fmt/*:string*/, v/*:any*/, opts/*:any*/, flen/*:number*/) {
|
||||
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[++i], t = (w === "(" || w === ")") ? w : 't';
|
||||
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[i+1] === "1" || fmt[i+1] === "2") {
|
||||
if(dt==null) { dt=parse_date_code(v, opts, fmt[i+1] === "2"); if(dt==null) return ""; }
|
||||
if(fmt.charAt(i+1) === "1" || fmt.charAt(i+1) === "2") {
|
||||
if(dt==null) { dt=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 */
|
||||
@ -562,7 +606,7 @@ function eval_fmt(fmt/*:string*/, v/*:any*/, opts/*:any*/, flen/*:number*/) {
|
||||
case 'm': case 'd': case 'y': case 'h': case 's': case 'e': case 'g':
|
||||
if(v < 0) return "";
|
||||
if(dt==null) { dt=parse_date_code(v, opts); if(dt==null) return ""; }
|
||||
o = c; while(++i<fmt.length && fmt[i].toLowerCase() === c) o+=c;
|
||||
o = c; while(++i<fmt.length && fmt.charAt(i).toLowerCase() === c) o+=c;
|
||||
if(c === 'm' && lst.toLowerCase() === 'h') c = 'M'; /* m = minute */
|
||||
if(c === 'h') c = hr;
|
||||
out[out.length] = {t:c, v:o}; lst = c; break;
|
||||
@ -576,8 +620,8 @@ function eval_fmt(fmt/*:string*/, v/*:any*/, opts/*:any*/, flen/*:number*/) {
|
||||
out[out.length] = q; lst = c; break;
|
||||
case '[':
|
||||
o = c;
|
||||
while(fmt[i++] !== ']' && i < fmt.length) o += fmt[i];
|
||||
if(o.substr(-1) !== ']') throw 'unterminated "[" block: |' + o + '|';
|
||||
while(fmt.charAt(i++) !== ']' && i < fmt.length) o += fmt.charAt(i);
|
||||
if(o.slice(-1) !== ']') throw 'unterminated "[" block: |' + o + '|';
|
||||
if(o.match(abstime)) {
|
||||
if(dt==null) { dt=parse_date_code(v, opts); if(dt==null) return ""; }
|
||||
out[out.length] = {t:'Z', v:o.toLowerCase()};
|
||||
@ -586,20 +630,20 @@ function eval_fmt(fmt/*:string*/, v/*:any*/, opts/*:any*/, flen/*:number*/) {
|
||||
/* Numbers */
|
||||
case '.':
|
||||
if(dt != null) {
|
||||
o = c; while((c=fmt[++i]) === "0") o += c;
|
||||
o = c; while((c=fmt.charAt(++i)) === "0") o += c;
|
||||
out[out.length] = {t:'s', v:o}; break;
|
||||
}
|
||||
/* falls through */
|
||||
case '0': case '#':
|
||||
o = c; while("0#?.,E+-%".indexOf(c=fmt[++i]) > -1 || c=='\\' && fmt[i+1] == "-" && "0#".indexOf(fmt[i+2])>-1) o += c;
|
||||
o = c; while(++i < fmt.length && "0#?.,E+-%".indexOf(c=fmt.charAt(i)) > -1 || c=='\\' && fmt.charAt(i+1) == "-" && "0#".indexOf(fmt.charAt(i+2))>-1) o += c;
|
||||
out[out.length] = {t:'n', v:o}; break;
|
||||
case '?':
|
||||
o = c; while(fmt[++i] === c) o+=c;
|
||||
o = c; while(fmt.charAt(++i) === c) o+=c;
|
||||
q={t:c, v:o}; out[out.length] = q; lst = c; break;
|
||||
case '*': ++i; if(fmt[i] == ' ' || fmt[i] == '*') ++i; 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("0123456789".indexOf(fmt[++i]) > -1) o+=fmt[i];
|
||||
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;
|
||||
default:
|
||||
|
||||
@ -31,7 +31,7 @@ var parse_rs = (function parse_rs_factory() {
|
||||
var m = rpr.match(tagregex), i = 0;
|
||||
if(m) for(;i!=m.length; ++i) {
|
||||
var y = parsexmltag(m[i]);
|
||||
switch(y[0]) {
|
||||
switch(y[0].replace(/\w*:/g,"")) {
|
||||
/* 18.8.12 condense CT_BooleanProperty */
|
||||
/* ** not required . */
|
||||
case '<condense': break;
|
||||
|
||||
@ -249,7 +249,9 @@ return function parse_ws_xml_data(sdata, s, opts, guess, themes, styles) {
|
||||
if(guess.e.c < idx) guess.e.c = idx;
|
||||
/* 18.18.11 t ST_CellType */
|
||||
switch(p.t) {
|
||||
case 'n': p.v = parseFloat(p.v); break;
|
||||
case 'n':
|
||||
p.v = parseFloat(p.v);
|
||||
break;
|
||||
case 's':
|
||||
sstr = strs[parseInt(p.v, 10)];
|
||||
if(typeof p.v == 'undefined') {
|
||||
@ -274,7 +276,7 @@ return function parse_ws_xml_data(sdata, s, opts, guess, themes, styles) {
|
||||
case 'd':
|
||||
if(!opts.cellDates) { p.v = datenum(new Date(p.v)); p.t = 'n'; }
|
||||
break;
|
||||
/* error string in .v, number in .v */
|
||||
/* error string in .w, number in .v */
|
||||
case 'e': p.w = p.v; p.v = RBErr[p.v]; break;
|
||||
}
|
||||
/* formatting */
|
||||
@ -287,6 +289,9 @@ return function parse_ws_xml_data(sdata, s, opts, guess, themes, styles) {
|
||||
}
|
||||
}
|
||||
safe_format(p, fmtid, fillid, opts, themes, styles);
|
||||
if(opts.cellDates && do_format && p.t == 'n' && SSF.is_date(SSF._table[fmtid])) {
|
||||
var _d = SSF.parse_date_code(p.v); if(_d) { p.t = 'd'; p.v = new Date(Date.UTC(_d.y, _d.m-1,_d.d,_d.H,_d.M,_d.S,_d.u)); }
|
||||
}
|
||||
s[tag.r] = p;
|
||||
}
|
||||
}
|
||||
|
||||
@ -332,6 +332,9 @@ function parse_ws_bin(data, opts, rels, wb, themes, styles)/*:Worksheet*/ {
|
||||
if(refguess.s.c > C) refguess.s.c = C;
|
||||
if(refguess.e.r < row.r) refguess.e.r = row.r;
|
||||
if(refguess.e.c < C) refguess.e.c = C;
|
||||
if(opts.cellDates && cf && p.t == 'n' && SSF.is_date(SSF._table[cf.ifmt])) {
|
||||
var _d = SSF.parse_date_code(p.v); if(_d) { p.t = 'd'; p.v = new Date(Date.UTC(_d.y, _d.m-1,_d.d,_d.H,_d.M,_d.S,_d.u)); }
|
||||
}
|
||||
break;
|
||||
|
||||
case 'BrtCellBlank': if(!opts.sheetStubs) break;
|
||||
|
||||
@ -69,7 +69,11 @@ function safe_format_xlml(cell/*:Cell*/, nf, o) {
|
||||
else cell.w = SSF._general(cell.v);
|
||||
}
|
||||
else cell.w = xlml_format(nf||"General", cell.v);
|
||||
if(o.cellNF) cell.z = XLMLFormatMap[nf]||nf||"General";
|
||||
var z = XLMLFormatMap[nf]||nf||"General";
|
||||
if(o.cellNF) cell.z = z;
|
||||
if(o.cellDates && cell.t == 'n' && SSF.is_date(z)) {
|
||||
var _d = SSF.parse_date_code(cell.v); if(_d) { cell.t = 'd'; cell.v = new Date(Date.UTC(_d.y, _d.m-1,_d.d,_d.H,_d.M,_d.S,_d.u)); }
|
||||
}
|
||||
} catch(e) { if(o.WTF) throw e; }
|
||||
}
|
||||
|
||||
@ -801,7 +805,7 @@ function write_ws_xlml_cell(cell, ref, ws, opts, idx, wb, addr)/*:string*/{
|
||||
if(opts && opts.type == 'binary' && typeof cptable !== 'undefined' && cell.t == 's') {
|
||||
_v = cptable.utils.encode(65001, _v);
|
||||
var __v = "";
|
||||
for(__i = 0; __i < _v.length; ++__i) __v += String.fromCharCode(_v[__i]);
|
||||
for(var __i = 0; __i < _v.length; ++__i) __v += String.fromCharCode(_v[__i]);
|
||||
_v = __v;
|
||||
}
|
||||
var m = '<Data ss:Type="' + t + '">' + _v + '</Data>';
|
||||
|
||||
@ -67,6 +67,9 @@ function safe_format_xf(p/*:any*/, opts/*:ParseOpts*/, date1904/*:?boolean*/) {
|
||||
else p.w = SSF._general(p.v);
|
||||
}
|
||||
else p.w = SSF.format(fmtid,p.v, {date1904:!!date1904});
|
||||
if(opts.cellDates && fmtid && p.t == 'n' && SSF.is_date(SSF._table[fmtid])) {
|
||||
var _d = SSF.parse_date_code(p.v); if(_d) { p.t = 'd'; p.v = new Date(Date.UTC(_d.y, _d.m-1,_d.d,_d.H,_d.M,_d.S,_d.u)); }
|
||||
}
|
||||
if(opts.cellNF) p.z = SSF._table[fmtid];
|
||||
} catch(e) { if(opts.WTF) throw e; }
|
||||
}
|
||||
|
||||
@ -123,8 +123,7 @@ function sheet_to_json(sheet/*:Worksheet*/, opts/*:?Sheet2JSONOpts*/){
|
||||
switch(val.t){
|
||||
case 'z': continue;
|
||||
case 'e': continue;
|
||||
case 's': break;
|
||||
case 'b': case 'n': break;
|
||||
case 's': case 'd': case 'b': case 'n': break;
|
||||
default: throw 'unrecognized type ' + val.t;
|
||||
}
|
||||
if(v !== undefined) {
|
||||
|
||||
194
dist/LICENSE
vendored
194
dist/LICENSE
vendored
@ -1,4 +1,192 @@
|
||||
Copyright (C) 2012-present SheetJS
|
||||
Apache License
|
||||
Version 2.0, January 2004
|
||||
http://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||
|
||||
1. Definitions.
|
||||
|
||||
"License" shall mean the terms and conditions for use, reproduction,
|
||||
and distribution as defined by Sections 1 through 9 of this document.
|
||||
|
||||
"Licensor" shall mean the copyright owner or entity authorized by
|
||||
the copyright owner that is granting the License.
|
||||
|
||||
"Legal Entity" shall mean the union of the acting entity and all
|
||||
other entities that control, are controlled by, or are under common
|
||||
control with that entity. For the purposes of this definition,
|
||||
"control" means (i) the power, direct or indirect, to cause the
|
||||
direction or management of such entity, whether by contract or
|
||||
otherwise, or (ii) ownership of fifty percent (50%) or more of the
|
||||
outstanding shares, or (iii) beneficial ownership of such entity.
|
||||
|
||||
"You" (or "Your") shall mean an individual or Legal Entity
|
||||
exercising permissions granted by this License.
|
||||
|
||||
"Source" form shall mean the preferred form for making modifications,
|
||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
"Work" shall mean the work of authorship, whether in Source or
|
||||
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|
||||
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|
||||
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|
||||
|
||||
"Derivative Works" shall mean any work, whether in Source or Object
|
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
"Contribution" shall mean any work of authorship, including
|
||||
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|
||||
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|
||||
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|
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|
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|
||||
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|
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
"Contributor" shall mean Licensor and any individual or Legal Entity
|
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|
||||
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|
||||
|
||||
2. Grant of Copyright License. Subject to the terms and conditions of
|
||||
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|
||||
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
as of the date such litigation is filed.
|
||||
|
||||
4. Redistribution. You may reproduce and distribute copies of the
|
||||
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|
||||
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|
||||
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|
||||
|
||||
(a) You must give any other recipients of the Work or
|
||||
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|
||||
|
||||
(b) You must cause any modified files to carry prominent notices
|
||||
stating that You changed the files; and
|
||||
|
||||
(c) You must retain, in the Source form of any Derivative Works
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
(d) If the Work includes a "NOTICE" text file as part of its
|
||||
distribution, then any Derivative Works that You distribute must
|
||||
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|
||||
within such NOTICE file, excluding those notices that do not
|
||||
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|
||||
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|
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|
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|
||||
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|
||||
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|
||||
of the NOTICE file are for informational purposes only and
|
||||
do not modify the License. You may add Your own attribution
|
||||
notices within Derivative Works that You distribute, alongside
|
||||
or as an addendum to the NOTICE text from the Work, provided
|
||||
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|
||||
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|
||||
|
||||
You may add Your own copyright statement to Your modifications and
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
5. Submission of Contributions. Unless You explicitly state otherwise,
|
||||
any Contribution intentionally submitted for inclusion in the Work
|
||||
by You to the Licensor shall be under the terms and conditions of
|
||||
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|
||||
Notwithstanding the above, nothing herein shall supersede or modify
|
||||
the terms of any separate license agreement you may have executed
|
||||
with Licensor regarding such Contributions.
|
||||
|
||||
6. Trademarks. This License does not grant permission to use the trade
|
||||
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|
||||
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|
||||
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|
||||
|
||||
7. Disclaimer of Warranty. Unless required by applicable law or
|
||||
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|
||||
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|
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|
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|
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|
||||
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|
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|
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|
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|
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8. Limitation of Liability. In no event and under no legal theory,
|
||||
whether in tort (including negligence), contract, or otherwise,
|
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unless required by applicable law (such as deliberate and grossly
|
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|
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|
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|
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|
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9. Accepting Warranty or Additional Liability. While redistributing
|
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|
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|
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||||
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|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
APPENDIX: How to apply the Apache License to your work.
|
||||
|
||||
To apply the Apache License to your work, attach the following
|
||||
boilerplate notice, with the fields enclosed by brackets "{}"
|
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|
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|
||||
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|
||||
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|
||||
|
||||
Copyright (C) 2012-present SheetJS LLC
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
@ -11,7 +199,3 @@ Copyright (C) 2012-present SheetJS
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
|
||||
Except where noted, this license applies to any and all software programs and associated documentation files created by the Original Author and distributed with the Software:
|
||||
|
||||
'jszip.js' is a modified version of JSZip, Copyright (c) Stuart Knightley, David Duponchel, Franz Buchinger, Ant'onio Afonso. JSZip is dual licensed and is used according to the terms of the MIT License.
|
||||
|
||||
@ -37,3 +37,16 @@ Type `z` represents blank stub cells. These do not have any data or type, and
|
||||
are not processed by any of the core library functions. By default these cells
|
||||
will not be generated; the parser `sheetStubs` option must be set to `true`.
|
||||
|
||||
#### Dates
|
||||
|
||||
By default, Excel stores dates as numbers with a format code that specifies date
|
||||
processing. For example, the date `19-Feb-17` is stored as the number `42785`
|
||||
with a number format of `d-mmm-yy`. The `SSF` module understands number formats
|
||||
and performs the appropriate conversion.
|
||||
|
||||
XLSX also supports a special date type `d` where the data is an ISO 8601 date
|
||||
string. The formatter converts the date back to a number.
|
||||
|
||||
The default behavior for all parsers is to generate number cells. Setting
|
||||
`cellDates` to true will force the generators to store dates.
|
||||
|
||||
|
||||
@ -15,7 +15,7 @@
|
||||
},
|
||||
"dependencies": {
|
||||
"exit-on-epipe":"~1.0.0",
|
||||
"ssf":"~0.8.1",
|
||||
"ssf":"~0.9.0",
|
||||
"codepage":"~1.7.0",
|
||||
"cfb":"~0.11.0",
|
||||
"crc-32":"~1.0.0",
|
||||
|
||||
66
shim.js
66
shim.js
@ -235,3 +235,69 @@ if (typeof ArrayBuffer !== 'undefined' && !ArrayBuffer.prototype.slice) {
|
||||
return target;
|
||||
};
|
||||
}
|
||||
|
||||
// https://github.com/davidchambers/Base64.js
|
||||
// (C) 2015 David Chambers
|
||||
// Base64.js may be freely distributed under the Apache 2.0 License.
|
||||
|
||||
;(function () {
|
||||
|
||||
var object = typeof exports != 'undefined' ? exports : self; // #8: web workers
|
||||
var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
|
||||
|
||||
function InvalidCharacterError(message) {
|
||||
this.message = message;
|
||||
}
|
||||
InvalidCharacterError.prototype = new Error;
|
||||
InvalidCharacterError.prototype.name = 'InvalidCharacterError';
|
||||
|
||||
// encoder
|
||||
// [https://gist.github.com/999166] by [https://github.com/nignag]
|
||||
object.btoa || (
|
||||
object.btoa = function (input) {
|
||||
var str = String(input);
|
||||
for (
|
||||
// initialize result and counter
|
||||
var block, charCode, idx = 0, map = chars, output = '';
|
||||
// if the next str index does not exist:
|
||||
// change the mapping table to "="
|
||||
// check if d has no fractional digits
|
||||
str.charAt(idx | 0) || (map = '=', idx % 1);
|
||||
// "8 - idx % 1 * 8" generates the sequence 2, 4, 6, 8
|
||||
output += map.charAt(63 & block >> 8 - idx % 1 * 8)
|
||||
) {
|
||||
charCode = str.charCodeAt(idx += 3/4);
|
||||
if (charCode > 0xFF) {
|
||||
throw new InvalidCharacterError("'btoa' failed: The string to be encoded contains characters outside of the Latin1 range.");
|
||||
}
|
||||
block = block << 8 | charCode;
|
||||
}
|
||||
return output;
|
||||
});
|
||||
|
||||
// decoder
|
||||
// [https://gist.github.com/1020396] by [https://github.com/atk]
|
||||
object.atob || (
|
||||
object.atob = function (input) {
|
||||
var str = String(input).replace(/=+$/, '');
|
||||
if (str.length % 4 == 1) {
|
||||
throw new InvalidCharacterError("'atob' failed: The string to be decoded is not correctly encoded.");
|
||||
}
|
||||
for (
|
||||
// initialize result and counters
|
||||
var bc = 0, bs, buffer, idx = 0, output = '';
|
||||
// get next character
|
||||
buffer = str.charAt(idx++);
|
||||
// character found in table? initialize bit storage and add its ascii value;
|
||||
~buffer && (bs = bc % 4 ? bs * 64 + buffer : buffer,
|
||||
// and if not first of each 4 characters,
|
||||
// convert the first 8 bits to one ascii character
|
||||
bc++ % 4) ? output += String.fromCharCode(255 & bs >> (-2 * bc & 6)) : 0
|
||||
) {
|
||||
// try to find character in table (0-63, not found => -1)
|
||||
buffer = chars.indexOf(buffer);
|
||||
}
|
||||
return output;
|
||||
});
|
||||
|
||||
}());
|
||||
|
||||
51
test.js
51
test.js
@ -64,6 +64,8 @@ var paths = {
|
||||
nfxml: dir + 'number_format.xls.xml',
|
||||
nfxlsx: dir + 'number_format.xlsm',
|
||||
nfxlsb: dir + 'number_format.xlsb',
|
||||
dtxls: dir + 'xlsx-stream-d-date-cell.xls',
|
||||
dtxml: dir + 'xlsx-stream-d-date-cell.xls.xml',
|
||||
dtxlsx: dir + 'xlsx-stream-d-date-cell.xlsx',
|
||||
dtxlsb: dir + 'xlsx-stream-d-date-cell.xlsb',
|
||||
cwxls: dir + 'column_width.xlsx',
|
||||
@ -71,7 +73,6 @@ var paths = {
|
||||
cwxml: dir + 'column_width.xml',
|
||||
cwxlsx: dir + 'column_width.xlsx',
|
||||
cwxlsb: dir + 'column_width.xlsx',
|
||||
dtxlsb: dir + 'xlsx-stream-d-date-cell.xlsb',
|
||||
swcxls: dir + 'apachepoi_SimpleWithComments.xls',
|
||||
swcxml: dir + '2011/apachepoi_SimpleWithComments.xls.xml',
|
||||
swcxlsx: dir + 'apachepoi_SimpleWithComments.xlsx',
|
||||
@ -324,16 +325,6 @@ describe('parse options', function() {
|
||||
});
|
||||
});
|
||||
});
|
||||
it('XLSB should not generate cell dates', function() {
|
||||
var wb = X.readFile(paths.dtxlsb, {cellDates: true});
|
||||
wb.SheetNames.forEach(function(s) {
|
||||
var ws = wb.Sheets[s];
|
||||
Object.keys(ws).forEach(function(addr) {
|
||||
if(addr[0] === "!" || !ws.hasOwnProperty(addr)) return;
|
||||
assert(ws[addr].t !== 'd');
|
||||
});
|
||||
});
|
||||
});
|
||||
it('XLSX should generate cell dates when requested', function() {
|
||||
var wb = X.readFile(paths.dtxlsx, {cellDates: true});
|
||||
var found = false;
|
||||
@ -804,6 +795,31 @@ describe('parse features', function() {
|
||||
});
|
||||
});
|
||||
|
||||
describe('cellDates', function() {
|
||||
var fmts = [
|
||||
/* desc path sheet cell formatted */
|
||||
['XLSX', paths.dtxlsx, 'Sheet1', 'B5', '2/14/14'],
|
||||
['XLSB', paths.dtxlsb, 'Sheet1', 'B5', '2/14/14'],
|
||||
['XLS', paths.dtxls, 'Sheet1', 'B5', '2/14/14'],
|
||||
['XLML', paths.dtxml, 'Sheet1', 'B5', '2/14/14'],
|
||||
['XLSM', paths.nfxlsx, 'Implied', 'B13', '18-Oct-33']
|
||||
];
|
||||
it('should not generate date cells by default', function() { fmts.forEach(function(f) {
|
||||
var wb, ws;
|
||||
wb = X.readFile(f[1]);
|
||||
ws = wb.Sheets[f[2]];
|
||||
assert.equal(ws[f[3]].w, f[4]);
|
||||
assert.equal(ws[f[3]].t, 'n');
|
||||
}); });
|
||||
it('should generate date cells if cellDates is true', function() { fmts.forEach(function(f) {
|
||||
var wb, ws;
|
||||
wb = X.readFile(f[1], {cellDates:true});
|
||||
ws = wb.Sheets[f[2]];
|
||||
assert.equal(ws[f[3]].w, f[4]);
|
||||
assert.equal(ws[f[3]].t, 'd');
|
||||
}); });
|
||||
});
|
||||
|
||||
describe('should correctly handle styles', function() {
|
||||
var wsxls, wsxlsx, rn, rn2;
|
||||
var bef = (function() {
|
||||
@ -937,18 +953,13 @@ describe('roundtrip features', function() {
|
||||
else { f = paths.nfxlsx; sheet = '2011'; addr = 'J36'; }
|
||||
it('[' + a + '] -> (' + b + ') -> [' + c + '] -> (' + d + ')', function() {
|
||||
var wb1 = X.readFile(f, {cellNF: true, cellDates: di, WTF: opts.WTF});
|
||||
var wb2 = X.read(X.write(wb1, {type:'binary', cellDates:dj, WTF:opts.WTF}), {type:'binary', cellDates: dk, WTF: opts.WTF});
|
||||
var _f = X.write(wb1, {type:'binary', cellDates:dj, WTF:opts.WTF});
|
||||
var wb2 = X.read(_f, {type:'binary', cellDates: dk, WTF: opts.WTF});
|
||||
var m = [wb1,wb2].map(function(x) { return x.Sheets[sheet][addr]; });
|
||||
assert.equal(m[0].w, m[1].w);
|
||||
|
||||
/* wb1 cellDates */
|
||||
if(dh && di) assert.equal(m[0].t, 'd');
|
||||
//else if(a !== 'd' && di) assert.equal(m[0].t, 'd'); /* TODO */
|
||||
else assert.equal(m[0].t, 'n');
|
||||
/* wb2 cellDates */
|
||||
if(dh && di && dj && dk) assert.equal(m[1].t, 'd');
|
||||
else if(dj && dk && !di); /* TODO: convert to date */
|
||||
else assert.equal(m[1].t, 'n');
|
||||
assert.equal(m[0].t, b);
|
||||
assert.equal(m[1].t, d);
|
||||
|
||||
if(m[0].t === 'n' && m[1].t === 'n') assert.equal(m[0].v, m[1].v);
|
||||
else if(m[0].t === 'd' && m[1].t === 'd') assert.equal(m[0].v.toString(), m[1].v.toString());
|
||||
|
||||
@ -184,16 +184,6 @@ describe('parse options', function() {
|
||||
});
|
||||
});
|
||||
});
|
||||
it('XLSB should not generate cell dates', function() {
|
||||
var wb = X.read(fs.readFileSync(paths.dtxlsb), {type:"binary", cellDates: true});
|
||||
wb.SheetNames.forEach(function(s) {
|
||||
var ws = wb.Sheets[s];
|
||||
Object.keys(ws).forEach(function(addr) {
|
||||
if(addr[0] === "!" || !ws.hasOwnProperty(addr)) return;
|
||||
assert(ws[addr].t !== 'd');
|
||||
});
|
||||
});
|
||||
});
|
||||
it('XLSX should generate cell dates when requested', function() {
|
||||
var wb = X.read(fs.readFileSync(paths.dtxlsx), {type:"binary", cellDates: true});
|
||||
var found = false;
|
||||
|
||||
@ -31,6 +31,7 @@ fs.readdirSync = function(p) { return Object.keys(fs).filter(function(n) {
|
||||
};
|
||||
fs.readFileSync = function(f, enc) {
|
||||
if(!fs[f]) throw "File not found: " + f;
|
||||
fs[f].length;
|
||||
switch(enc) {
|
||||
case 'base64': return fs[f];
|
||||
case 'buffer':
|
||||
|
||||
58
tests/index.html
Normal file
58
tests/index.html
Normal file
@ -0,0 +1,58 @@
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<title>JS-XLSX Core Test Runner</title>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||||
<link rel="stylesheet" href="mocha.css" />
|
||||
<link rel="icon" type="image/png" href="//oss.sheetjs.com/assets/img/logo.png" />
|
||||
<style>
|
||||
#t { font: 20px/1.5 "Helvetica Neue", Helvetica, Arial, sans-serif; margin: 0px 60px; font-weight: bold; }
|
||||
#tt{ font: 16px/1.5 "Helvetica Neue", Helvetica, Arial, sans-serif; margin: 0px 60px; }
|
||||
th { font: 16px/1.5 "Helvetica Neue", Helvetica, Arial, sans-serif; margin: 0px 60px; font-weight: bold; text-align: left; }
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<h1 id="t">JS-XLSX Browser-based Parsing Tests</h1>
|
||||
<table id="tt">
|
||||
<tr>
|
||||
<th>File Formats</th>
|
||||
<td><a href="http://github.com/SheetJS/js-xlsx">Library Source</a></td>
|
||||
<td><a href="http://SheetJS.github.io/js-xls">Interactive Demo</a></td>
|
||||
<td><a href="http://npm.im/xlsx">"xlsx" on npm</a></td>
|
||||
<td><a href="https://travis-ci.org/SheetJS/js-xlsx">node CI status</a></td>
|
||||
</tr>
|
||||
<tr><td colspan="5">Tests compiled from <a href="http://github.com/SheetJS/test_files">test_files repo</a> and are located at /test_files<br /></td></tr>
|
||||
</table>
|
||||
<script type="text/javascript">
|
||||
var _gaq = _gaq || [];
|
||||
_gaq.push(['_setAccount', 'UA-36810333-1']);
|
||||
_gaq.push(['_trackPageview']);
|
||||
|
||||
(function() {
|
||||
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
|
||||
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
|
||||
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
|
||||
})();
|
||||
</script>
|
||||
<script src="shim.js"></script>
|
||||
<script src="fs_.js"></script>
|
||||
<script src="fixtures.js"></script>
|
||||
<script src="xlsx.full.min.js"></script>
|
||||
<!--[if IE]>
|
||||
<script type="text/javascript" src="xhr-hack.js"></script>
|
||||
<![endif]-->
|
||||
<div id="mocha"></div>
|
||||
<script src="mocha.js"></script>
|
||||
<script>
|
||||
window.initMochaPhantomJS && window.initMochaPhantomJS();
|
||||
mocha.setup('bdd');
|
||||
</script>
|
||||
<script src="core.js"></script>
|
||||
<script>
|
||||
if(typeof mochaSaucePlease !== "undefined") mochaSaucePlease();
|
||||
else if(window.mochaPhantomJS) mochaPhantomJS.run();
|
||||
else mocha.run();
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
104
xlsx.flow.js
104
xlsx.flow.js
@ -114,7 +114,7 @@ type StringConv = {(string):string};
|
||||
/*jshint -W041 */
|
||||
var SSF = {};
|
||||
var make_ssf = function make_ssf(SSF){
|
||||
SSF.version = '0.8.1';
|
||||
SSF.version = '0.9.0';
|
||||
function _strrev(x/*:string*/)/*:string*/ { var o = "", i = x.length-1; while(i>=0) o += x.charAt(i--); return o; }
|
||||
function fill(c/*:string*/,l/*:number*/)/*:string*/ { var o = ""; while(o.length < l) o+=c; return o; }
|
||||
function pad0(v/*:any*/,d/*:number*/)/*:string*/{var t=""+v; return t.length>=d?t:fill('0',d-t.length)+t;}
|
||||
@ -167,7 +167,7 @@ var table_fmt = {
|
||||
/*::[*/56/*::]*/: '"上午/下午 "hh"時"mm"分"ss"秒 "',
|
||||
/*::[*/65535/*::]*/: 'General'
|
||||
};
|
||||
var days = [
|
||||
var days/*:Array<Array<string> >*/ = [
|
||||
['Sun', 'Sunday'],
|
||||
['Mon', 'Monday'],
|
||||
['Tue', 'Tuesday'],
|
||||
@ -176,7 +176,7 @@ var days = [
|
||||
['Fri', 'Friday'],
|
||||
['Sat', 'Saturday']
|
||||
];
|
||||
var months = [
|
||||
var months/*:Array<Array<string> >*/ = [
|
||||
['J', 'Jan', 'January'],
|
||||
['F', 'Feb', 'February'],
|
||||
['M', 'Mar', 'March'],
|
||||
@ -564,8 +564,11 @@ function write_num_int(type/*:string*/, fmt/*:string*/, val/*:number*/)/*:string
|
||||
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))) {
|
||||
// $FlowIgnore
|
||||
o = (""+val).replace(/^([^\.]+)$/,"$1."+r[1]).replace(/\.$/,"."+r[1]).replace(/\.(\d*)$/,function($$, $1) { return "." + $1 + fill("0", r[1].length-$1.length); });
|
||||
/*:: if(!Array.isArray(r)) throw "unreachable"; */
|
||||
o = (""+val).replace(/^([^\.]+)$/,"$1."+r[1]).replace(/\.$/,"."+r[1]);
|
||||
o = o.replace(/\.(\d*)$/,function($$, $1) {
|
||||
/*:: if(!Array.isArray(r)) throw "unreachable"; */
|
||||
return "." + $1 + fill("0", r[1].length-$1.length); });
|
||||
return fmt.indexOf("0.") !== -1 ? o : o.replace(/^0\./,".");
|
||||
}
|
||||
fmt = fmt.replace(/^#+([0.])/, "$1");
|
||||
@ -645,6 +648,47 @@ function split_fmt(fmt/*:string*/)/*:Array<string>*/ {
|
||||
}
|
||||
SSF._split = split_fmt;
|
||||
var abstime = /\[[HhMmSs]*\]/;
|
||||
function fmt_is_date(fmt/*:string*/)/*:boolean*/ {
|
||||
var i = 0, cc = 0, c = "", o = "";
|
||||
while(i < fmt.length) {
|
||||
switch((c = fmt.charAt(i))) {
|
||||
case 'G': if(isgeneral(fmt, i)) i+= 6; i++; break;
|
||||
case '"': for(;(cc=fmt.charCodeAt(++i)) !== 34 && i < fmt.length;) ++i; ++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':
|
||||
if(fmt.substr(i, 3) === "A/P") return true;
|
||||
if(fmt.substr(i, 5) === "AM/PM") return true;
|
||||
++i; break;
|
||||
case '[':
|
||||
o = c;
|
||||
while(fmt.charAt(i++) !== ']' && i < fmt.length) o += fmt.charAt(i);
|
||||
if(o.match(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));
|
||||
break;
|
||||
case '?': while(fmt.charAt(++i) === c); 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); break;
|
||||
case ' ': ++i; break;
|
||||
default: ++i; break;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
SSF.is_date = fmt_is_date;
|
||||
function eval_fmt(fmt/*:string*/, v/*:any*/, opts/*:any*/, flen/*:number*/) {
|
||||
var out = [], o = "", i = 0, c = "", lst='t', q, dt, j, cc;
|
||||
var hr='H';
|
||||
@ -657,14 +701,14 @@ function eval_fmt(fmt/*:string*/, v/*:any*/, opts/*:any*/, flen/*:number*/) {
|
||||
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[++i], t = (w === "(" || w === ")") ? w : 't';
|
||||
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[i+1] === "1" || fmt[i+1] === "2") {
|
||||
if(dt==null) { dt=parse_date_code(v, opts, fmt[i+1] === "2"); if(dt==null) return ""; }
|
||||
if(fmt.charAt(i+1) === "1" || fmt.charAt(i+1) === "2") {
|
||||
if(dt==null) { dt=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 */
|
||||
@ -674,7 +718,7 @@ function eval_fmt(fmt/*:string*/, v/*:any*/, opts/*:any*/, flen/*:number*/) {
|
||||
case 'm': case 'd': case 'y': case 'h': case 's': case 'e': case 'g':
|
||||
if(v < 0) return "";
|
||||
if(dt==null) { dt=parse_date_code(v, opts); if(dt==null) return ""; }
|
||||
o = c; while(++i<fmt.length && fmt[i].toLowerCase() === c) o+=c;
|
||||
o = c; while(++i<fmt.length && fmt.charAt(i).toLowerCase() === c) o+=c;
|
||||
if(c === 'm' && lst.toLowerCase() === 'h') c = 'M'; /* m = minute */
|
||||
if(c === 'h') c = hr;
|
||||
out[out.length] = {t:c, v:o}; lst = c; break;
|
||||
@ -688,8 +732,8 @@ function eval_fmt(fmt/*:string*/, v/*:any*/, opts/*:any*/, flen/*:number*/) {
|
||||
out[out.length] = q; lst = c; break;
|
||||
case '[':
|
||||
o = c;
|
||||
while(fmt[i++] !== ']' && i < fmt.length) o += fmt[i];
|
||||
if(o.substr(-1) !== ']') throw 'unterminated "[" block: |' + o + '|';
|
||||
while(fmt.charAt(i++) !== ']' && i < fmt.length) o += fmt.charAt(i);
|
||||
if(o.slice(-1) !== ']') throw 'unterminated "[" block: |' + o + '|';
|
||||
if(o.match(abstime)) {
|
||||
if(dt==null) { dt=parse_date_code(v, opts); if(dt==null) return ""; }
|
||||
out[out.length] = {t:'Z', v:o.toLowerCase()};
|
||||
@ -698,20 +742,20 @@ function eval_fmt(fmt/*:string*/, v/*:any*/, opts/*:any*/, flen/*:number*/) {
|
||||
/* Numbers */
|
||||
case '.':
|
||||
if(dt != null) {
|
||||
o = c; while((c=fmt[++i]) === "0") o += c;
|
||||
o = c; while((c=fmt.charAt(++i)) === "0") o += c;
|
||||
out[out.length] = {t:'s', v:o}; break;
|
||||
}
|
||||
/* falls through */
|
||||
case '0': case '#':
|
||||
o = c; while("0#?.,E+-%".indexOf(c=fmt[++i]) > -1 || c=='\\' && fmt[i+1] == "-" && "0#".indexOf(fmt[i+2])>-1) o += c;
|
||||
o = c; while(++i < fmt.length && "0#?.,E+-%".indexOf(c=fmt.charAt(i)) > -1 || c=='\\' && fmt.charAt(i+1) == "-" && "0#".indexOf(fmt.charAt(i+2))>-1) o += c;
|
||||
out[out.length] = {t:'n', v:o}; break;
|
||||
case '?':
|
||||
o = c; while(fmt[++i] === c) o+=c;
|
||||
o = c; while(fmt.charAt(++i) === c) o+=c;
|
||||
q={t:c, v:o}; out[out.length] = q; lst = c; break;
|
||||
case '*': ++i; if(fmt[i] == ' ' || fmt[i] == '*') ++i; 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("0123456789".indexOf(fmt[++i]) > -1) o+=fmt[i];
|
||||
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;
|
||||
default:
|
||||
@ -4598,7 +4642,7 @@ var parse_rs = (function parse_rs_factory() {
|
||||
var m = rpr.match(tagregex), i = 0;
|
||||
if(m) for(;i!=m.length; ++i) {
|
||||
var y = parsexmltag(m[i]);
|
||||
switch(y[0]) {
|
||||
switch(y[0].replace(/\w*:/g,"")) {
|
||||
/* 18.8.12 condense CT_BooleanProperty */
|
||||
/* ** not required . */
|
||||
case '<condense': break;
|
||||
@ -8743,7 +8787,9 @@ return function parse_ws_xml_data(sdata, s, opts, guess, themes, styles) {
|
||||
if(guess.e.c < idx) guess.e.c = idx;
|
||||
/* 18.18.11 t ST_CellType */
|
||||
switch(p.t) {
|
||||
case 'n': p.v = parseFloat(p.v); break;
|
||||
case 'n':
|
||||
p.v = parseFloat(p.v);
|
||||
break;
|
||||
case 's':
|
||||
sstr = strs[parseInt(p.v, 10)];
|
||||
if(typeof p.v == 'undefined') {
|
||||
@ -8768,7 +8814,7 @@ return function parse_ws_xml_data(sdata, s, opts, guess, themes, styles) {
|
||||
case 'd':
|
||||
if(!opts.cellDates) { p.v = datenum(new Date(p.v)); p.t = 'n'; }
|
||||
break;
|
||||
/* error string in .v, number in .v */
|
||||
/* error string in .w, number in .v */
|
||||
case 'e': p.w = p.v; p.v = RBErr[p.v]; break;
|
||||
}
|
||||
/* formatting */
|
||||
@ -8781,6 +8827,9 @@ return function parse_ws_xml_data(sdata, s, opts, guess, themes, styles) {
|
||||
}
|
||||
}
|
||||
safe_format(p, fmtid, fillid, opts, themes, styles);
|
||||
if(opts.cellDates && do_format && p.t == 'n' && SSF.is_date(SSF._table[fmtid])) {
|
||||
var _d = SSF.parse_date_code(p.v); if(_d) { p.t = 'd'; p.v = new Date(Date.UTC(_d.y, _d.m-1,_d.d,_d.H,_d.M,_d.S,_d.u)); }
|
||||
}
|
||||
s[tag.r] = p;
|
||||
}
|
||||
}
|
||||
@ -9162,6 +9211,9 @@ function parse_ws_bin(data, opts, rels, wb, themes, styles)/*:Worksheet*/ {
|
||||
if(refguess.s.c > C) refguess.s.c = C;
|
||||
if(refguess.e.r < row.r) refguess.e.r = row.r;
|
||||
if(refguess.e.c < C) refguess.e.c = C;
|
||||
if(opts.cellDates && cf && p.t == 'n' && SSF.is_date(SSF._table[cf.ifmt])) {
|
||||
var _d = SSF.parse_date_code(p.v); if(_d) { p.t = 'd'; p.v = new Date(Date.UTC(_d.y, _d.m-1,_d.d,_d.H,_d.M,_d.S,_d.u)); }
|
||||
}
|
||||
break;
|
||||
|
||||
case 'BrtCellBlank': if(!opts.sheetStubs) break;
|
||||
@ -10065,7 +10117,11 @@ function safe_format_xlml(cell/*:Cell*/, nf, o) {
|
||||
else cell.w = SSF._general(cell.v);
|
||||
}
|
||||
else cell.w = xlml_format(nf||"General", cell.v);
|
||||
if(o.cellNF) cell.z = XLMLFormatMap[nf]||nf||"General";
|
||||
var z = XLMLFormatMap[nf]||nf||"General";
|
||||
if(o.cellNF) cell.z = z;
|
||||
if(o.cellDates && cell.t == 'n' && SSF.is_date(z)) {
|
||||
var _d = SSF.parse_date_code(cell.v); if(_d) { cell.t = 'd'; cell.v = new Date(Date.UTC(_d.y, _d.m-1,_d.d,_d.H,_d.M,_d.S,_d.u)); }
|
||||
}
|
||||
} catch(e) { if(o.WTF) throw e; }
|
||||
}
|
||||
|
||||
@ -10797,7 +10853,7 @@ function write_ws_xlml_cell(cell, ref, ws, opts, idx, wb, addr)/*:string*/{
|
||||
if(opts && opts.type == 'binary' && typeof cptable !== 'undefined' && cell.t == 's') {
|
||||
_v = cptable.utils.encode(65001, _v);
|
||||
var __v = "";
|
||||
for(__i = 0; __i < _v.length; ++__i) __v += String.fromCharCode(_v[__i]);
|
||||
for(var __i = 0; __i < _v.length; ++__i) __v += String.fromCharCode(_v[__i]);
|
||||
_v = __v;
|
||||
}
|
||||
var m = '<Data ss:Type="' + t + '">' + _v + '</Data>';
|
||||
@ -10928,6 +10984,9 @@ function safe_format_xf(p/*:any*/, opts/*:ParseOpts*/, date1904/*:?boolean*/) {
|
||||
else p.w = SSF._general(p.v);
|
||||
}
|
||||
else p.w = SSF.format(fmtid,p.v, {date1904:!!date1904});
|
||||
if(opts.cellDates && fmtid && p.t == 'n' && SSF.is_date(SSF._table[fmtid])) {
|
||||
var _d = SSF.parse_date_code(p.v); if(_d) { p.t = 'd'; p.v = new Date(Date.UTC(_d.y, _d.m-1,_d.d,_d.H,_d.M,_d.S,_d.u)); }
|
||||
}
|
||||
if(opts.cellNF) p.z = SSF._table[fmtid];
|
||||
} catch(e) { if(opts.WTF) throw e; }
|
||||
}
|
||||
@ -14048,8 +14107,7 @@ function sheet_to_json(sheet/*:Worksheet*/, opts/*:?Sheet2JSONOpts*/){
|
||||
switch(val.t){
|
||||
case 'z': continue;
|
||||
case 'e': continue;
|
||||
case 's': break;
|
||||
case 'b': case 'n': break;
|
||||
case 's': case 'd': case 'b': case 'n': break;
|
||||
default: throw 'unrecognized type ' + val.t;
|
||||
}
|
||||
if(v !== undefined) {
|
||||
|
||||
98
xlsx.js
98
xlsx.js
@ -96,7 +96,7 @@ var chr0 = /\u0000/g, chr1 = /[\u0001-\u0006]/;
|
||||
/*jshint -W041 */
|
||||
var SSF = {};
|
||||
var make_ssf = function make_ssf(SSF){
|
||||
SSF.version = '0.8.1';
|
||||
SSF.version = '0.9.0';
|
||||
function _strrev(x) { var o = "", i = x.length-1; while(i>=0) o += x.charAt(i--); return o; }
|
||||
function fill(c,l) { var o = ""; while(o.length < l) o+=c; return o; }
|
||||
function pad0(v,d){var t=""+v; return t.length>=d?t:fill('0',d-t.length)+t;}
|
||||
@ -545,8 +545,9 @@ function write_num_int(type, fmt, val) {
|
||||
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))) {
|
||||
// $FlowIgnore
|
||||
o = (""+val).replace(/^([^\.]+)$/,"$1."+r[1]).replace(/\.$/,"."+r[1]).replace(/\.(\d*)$/,function($$, $1) { return "." + $1 + fill("0", r[1].length-$1.length); });
|
||||
o = (""+val).replace(/^([^\.]+)$/,"$1."+r[1]).replace(/\.$/,"."+r[1]);
|
||||
o = o.replace(/\.(\d*)$/,function($$, $1) {
|
||||
return "." + $1 + fill("0", r[1].length-$1.length); });
|
||||
return fmt.indexOf("0.") !== -1 ? o : o.replace(/^0\./,".");
|
||||
}
|
||||
fmt = fmt.replace(/^#+([0.])/, "$1");
|
||||
@ -626,6 +627,47 @@ function split_fmt(fmt) {
|
||||
}
|
||||
SSF._split = split_fmt;
|
||||
var abstime = /\[[HhMmSs]*\]/;
|
||||
function fmt_is_date(fmt) {
|
||||
var i = 0, cc = 0, c = "", o = "";
|
||||
while(i < fmt.length) {
|
||||
switch((c = fmt.charAt(i))) {
|
||||
case 'G': if(isgeneral(fmt, i)) i+= 6; i++; break;
|
||||
case '"': for(;(cc=fmt.charCodeAt(++i)) !== 34 && i < fmt.length;) ++i; ++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':
|
||||
if(fmt.substr(i, 3) === "A/P") return true;
|
||||
if(fmt.substr(i, 5) === "AM/PM") return true;
|
||||
++i; break;
|
||||
case '[':
|
||||
o = c;
|
||||
while(fmt.charAt(i++) !== ']' && i < fmt.length) o += fmt.charAt(i);
|
||||
if(o.match(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));
|
||||
break;
|
||||
case '?': while(fmt.charAt(++i) === c); 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); break;
|
||||
case ' ': ++i; break;
|
||||
default: ++i; break;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
SSF.is_date = fmt_is_date;
|
||||
function eval_fmt(fmt, v, opts, flen) {
|
||||
var out = [], o = "", i = 0, c = "", lst='t', q, dt, j, cc;
|
||||
var hr='H';
|
||||
@ -638,14 +680,14 @@ function eval_fmt(fmt, v, opts, flen) {
|
||||
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[++i], t = (w === "(" || w === ")") ? w : 't';
|
||||
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[i+1] === "1" || fmt[i+1] === "2") {
|
||||
if(dt==null) { dt=parse_date_code(v, opts, fmt[i+1] === "2"); if(dt==null) return ""; }
|
||||
if(fmt.charAt(i+1) === "1" || fmt.charAt(i+1) === "2") {
|
||||
if(dt==null) { dt=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 */
|
||||
@ -655,7 +697,7 @@ function eval_fmt(fmt, v, opts, flen) {
|
||||
case 'm': case 'd': case 'y': case 'h': case 's': case 'e': case 'g':
|
||||
if(v < 0) return "";
|
||||
if(dt==null) { dt=parse_date_code(v, opts); if(dt==null) return ""; }
|
||||
o = c; while(++i<fmt.length && fmt[i].toLowerCase() === c) o+=c;
|
||||
o = c; while(++i<fmt.length && fmt.charAt(i).toLowerCase() === c) o+=c;
|
||||
if(c === 'm' && lst.toLowerCase() === 'h') c = 'M'; /* m = minute */
|
||||
if(c === 'h') c = hr;
|
||||
out[out.length] = {t:c, v:o}; lst = c; break;
|
||||
@ -669,8 +711,8 @@ function eval_fmt(fmt, v, opts, flen) {
|
||||
out[out.length] = q; lst = c; break;
|
||||
case '[':
|
||||
o = c;
|
||||
while(fmt[i++] !== ']' && i < fmt.length) o += fmt[i];
|
||||
if(o.substr(-1) !== ']') throw 'unterminated "[" block: |' + o + '|';
|
||||
while(fmt.charAt(i++) !== ']' && i < fmt.length) o += fmt.charAt(i);
|
||||
if(o.slice(-1) !== ']') throw 'unterminated "[" block: |' + o + '|';
|
||||
if(o.match(abstime)) {
|
||||
if(dt==null) { dt=parse_date_code(v, opts); if(dt==null) return ""; }
|
||||
out[out.length] = {t:'Z', v:o.toLowerCase()};
|
||||
@ -679,20 +721,20 @@ function eval_fmt(fmt, v, opts, flen) {
|
||||
/* Numbers */
|
||||
case '.':
|
||||
if(dt != null) {
|
||||
o = c; while((c=fmt[++i]) === "0") o += c;
|
||||
o = c; while((c=fmt.charAt(++i)) === "0") o += c;
|
||||
out[out.length] = {t:'s', v:o}; break;
|
||||
}
|
||||
/* falls through */
|
||||
case '0': case '#':
|
||||
o = c; while("0#?.,E+-%".indexOf(c=fmt[++i]) > -1 || c=='\\' && fmt[i+1] == "-" && "0#".indexOf(fmt[i+2])>-1) o += c;
|
||||
o = c; while(++i < fmt.length && "0#?.,E+-%".indexOf(c=fmt.charAt(i)) > -1 || c=='\\' && fmt.charAt(i+1) == "-" && "0#".indexOf(fmt.charAt(i+2))>-1) o += c;
|
||||
out[out.length] = {t:'n', v:o}; break;
|
||||
case '?':
|
||||
o = c; while(fmt[++i] === c) o+=c;
|
||||
o = c; while(fmt.charAt(++i) === c) o+=c;
|
||||
q={t:c, v:o}; out[out.length] = q; lst = c; break;
|
||||
case '*': ++i; if(fmt[i] == ' ' || fmt[i] == '*') ++i; 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("0123456789".indexOf(fmt[++i]) > -1) o+=fmt[i];
|
||||
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;
|
||||
default:
|
||||
@ -4546,7 +4588,7 @@ var parse_rs = (function parse_rs_factory() {
|
||||
var m = rpr.match(tagregex), i = 0;
|
||||
if(m) for(;i!=m.length; ++i) {
|
||||
var y = parsexmltag(m[i]);
|
||||
switch(y[0]) {
|
||||
switch(y[0].replace(/\w*:/g,"")) {
|
||||
/* 18.8.12 condense CT_BooleanProperty */
|
||||
/* ** not required . */
|
||||
case '<condense': break;
|
||||
@ -8690,7 +8732,9 @@ return function parse_ws_xml_data(sdata, s, opts, guess, themes, styles) {
|
||||
if(guess.e.c < idx) guess.e.c = idx;
|
||||
/* 18.18.11 t ST_CellType */
|
||||
switch(p.t) {
|
||||
case 'n': p.v = parseFloat(p.v); break;
|
||||
case 'n':
|
||||
p.v = parseFloat(p.v);
|
||||
break;
|
||||
case 's':
|
||||
sstr = strs[parseInt(p.v, 10)];
|
||||
if(typeof p.v == 'undefined') {
|
||||
@ -8715,7 +8759,7 @@ return function parse_ws_xml_data(sdata, s, opts, guess, themes, styles) {
|
||||
case 'd':
|
||||
if(!opts.cellDates) { p.v = datenum(new Date(p.v)); p.t = 'n'; }
|
||||
break;
|
||||
/* error string in .v, number in .v */
|
||||
/* error string in .w, number in .v */
|
||||
case 'e': p.w = p.v; p.v = RBErr[p.v]; break;
|
||||
}
|
||||
/* formatting */
|
||||
@ -8728,6 +8772,9 @@ return function parse_ws_xml_data(sdata, s, opts, guess, themes, styles) {
|
||||
}
|
||||
}
|
||||
safe_format(p, fmtid, fillid, opts, themes, styles);
|
||||
if(opts.cellDates && do_format && p.t == 'n' && SSF.is_date(SSF._table[fmtid])) {
|
||||
var _d = SSF.parse_date_code(p.v); if(_d) { p.t = 'd'; p.v = new Date(Date.UTC(_d.y, _d.m-1,_d.d,_d.H,_d.M,_d.S,_d.u)); }
|
||||
}
|
||||
s[tag.r] = p;
|
||||
}
|
||||
}
|
||||
@ -9109,6 +9156,9 @@ function parse_ws_bin(data, opts, rels, wb, themes, styles) {
|
||||
if(refguess.s.c > C) refguess.s.c = C;
|
||||
if(refguess.e.r < row.r) refguess.e.r = row.r;
|
||||
if(refguess.e.c < C) refguess.e.c = C;
|
||||
if(opts.cellDates && cf && p.t == 'n' && SSF.is_date(SSF._table[cf.ifmt])) {
|
||||
var _d = SSF.parse_date_code(p.v); if(_d) { p.t = 'd'; p.v = new Date(Date.UTC(_d.y, _d.m-1,_d.d,_d.H,_d.M,_d.S,_d.u)); }
|
||||
}
|
||||
break;
|
||||
|
||||
case 'BrtCellBlank': if(!opts.sheetStubs) break;
|
||||
@ -10010,7 +10060,11 @@ function safe_format_xlml(cell, nf, o) {
|
||||
else cell.w = SSF._general(cell.v);
|
||||
}
|
||||
else cell.w = xlml_format(nf||"General", cell.v);
|
||||
if(o.cellNF) cell.z = XLMLFormatMap[nf]||nf||"General";
|
||||
var z = XLMLFormatMap[nf]||nf||"General";
|
||||
if(o.cellNF) cell.z = z;
|
||||
if(o.cellDates && cell.t == 'n' && SSF.is_date(z)) {
|
||||
var _d = SSF.parse_date_code(cell.v); if(_d) { cell.t = 'd'; cell.v = new Date(Date.UTC(_d.y, _d.m-1,_d.d,_d.H,_d.M,_d.S,_d.u)); }
|
||||
}
|
||||
} catch(e) { if(o.WTF) throw e; }
|
||||
}
|
||||
|
||||
@ -10740,7 +10794,7 @@ function write_ws_xlml_cell(cell, ref, ws, opts, idx, wb, addr){
|
||||
if(opts && opts.type == 'binary' && typeof cptable !== 'undefined' && cell.t == 's') {
|
||||
_v = cptable.utils.encode(65001, _v);
|
||||
var __v = "";
|
||||
for(__i = 0; __i < _v.length; ++__i) __v += String.fromCharCode(_v[__i]);
|
||||
for(var __i = 0; __i < _v.length; ++__i) __v += String.fromCharCode(_v[__i]);
|
||||
_v = __v;
|
||||
}
|
||||
var m = '<Data ss:Type="' + t + '">' + _v + '</Data>';
|
||||
@ -10871,6 +10925,9 @@ function safe_format_xf(p, opts, date1904) {
|
||||
else p.w = SSF._general(p.v);
|
||||
}
|
||||
else p.w = SSF.format(fmtid,p.v, {date1904:!!date1904});
|
||||
if(opts.cellDates && fmtid && p.t == 'n' && SSF.is_date(SSF._table[fmtid])) {
|
||||
var _d = SSF.parse_date_code(p.v); if(_d) { p.t = 'd'; p.v = new Date(Date.UTC(_d.y, _d.m-1,_d.d,_d.H,_d.M,_d.S,_d.u)); }
|
||||
}
|
||||
if(opts.cellNF) p.z = SSF._table[fmtid];
|
||||
} catch(e) { if(opts.WTF) throw e; }
|
||||
}
|
||||
@ -13983,8 +14040,7 @@ function sheet_to_json(sheet, opts){
|
||||
switch(val.t){
|
||||
case 'z': continue;
|
||||
case 'e': continue;
|
||||
case 's': break;
|
||||
case 'b': case 'n': break;
|
||||
case 's': case 'd': case 'b': case 'n': break;
|
||||
default: throw 'unrecognized type ' + val.t;
|
||||
}
|
||||
if(v !== undefined) {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user