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XLS/XLSX/XLSB/XLML cellDates support
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- 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 SheetJS#581 | @Aymkdn      | XLSX cellDates + SSF.is_date            |
| closes SheetJS#126 | @elad        | same as SheetJS#581 h/t @SystemParadox         |
| closes SheetJS#59  | @vratiu      | same as SheetJS#581                            |
| closes SheetJS#279 | @varunoberoi | raw json output uses date               |
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SheetJSDev committed Mar 21, 2017
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4 changes: 4 additions & 0 deletions CHANGELOG.md
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Expand Up @@ -5,6 +5,10 @@ but not limited to API changes and file location changes. Minor behavioral
changes may not be included if they are not expected to break existing code.


## Unreleased

* `cellDates` affects parsing in non-XLSX formats

## 0.9.3 (2017-03-15)

* XLML property names are more closely mapped to the XLSX equivalent
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194 changes: 189 additions & 5 deletions LICENSE
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Copyright (C) 2012-present SheetJS LLC

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Expand All @@ -11,7 +199,3 @@ Copyright (C) 2012-present SheetJS
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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:

'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.
16 changes: 15 additions & 1 deletion README.md
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Expand Up @@ -36,6 +36,7 @@ with a unified JS representation, and ES3/ES5 browser compatibility back to IE6.
* [General Structures](#general-structures)
* [Cell Object](#cell-object)
+ [Data Types](#data-types)
+ [Dates](#dates)
* [Worksheet Object](#worksheet-object)
* [Workbook Object](#workbook-object)
* [Document Features](#document-features)
Expand Down Expand Up @@ -484,6 +485,19 @@ 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.

### Worksheet Object

Each key that does not start with `!` maps to a cell (using `A-1` notation)
Expand Down Expand Up @@ -1117,7 +1131,7 @@ Worksheet File Format (From Lotus) December 1984

## Badges

[![Build Status](https://saucelabs.com/browser-matrix/xlsx.svg)](https://saucelabs.com/u/xlsx)
[![Build Status](https://saucelabs.com/browser-matrix/sheetjs.svg)](https://saucelabs.com/u/sheetjs)

[![Build Status](https://travis-ci.org/SheetJS/js-xlsx.svg?branch=master)](https://travis-ci.org/SheetJS/js-xlsx)

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