Local clone of [PhpSpreadsheet](https://github.com/PHPOffice/PhpSpreadsheet/)
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Fix For #1509 (#1518)
* Fix For #1509

User expected no CSV enclosures after $writer->setEnclosure(''),
which had been changed to be consistent with $reader->setEnclosure('').
Writer will now omit enclosures after code above; no change to Reader.
Tests have been added for this condition.

* Add Option to Write CSV Enclosure Only When Required

Allowing the user to specify no enclosure when writing a CSV can lead to
a situation where PhpSpreadsheet (likewise Excel) will not read the
resulting file as intended, e.g. if any cell contains a delimiter character.
This is demonstrated in new test TestBadReread.
No existing setting will rectify this situation.

A better choice would be to add an option to write the enclosure
only when it is needed, which is what Excel does. The RFC4180 spec at
https://tools.ietf.org/html/rfc4180
states when it is needed - when the cell contains the delimiter,
or the enclosure, or a newline.
New test TestGoodReread demonstrates that the file is read as intended.

The documentation has been updated to describe the new function,
and to change the write example where the enclosure is set to null.

* Scrutinizer Suggestions

3 minor changes, all in tests.
2020-06-19 20:28:57 +02:00
.github Prefer https:// URLs when available in docs & comments 2018-10-28 13:55:00 +11:00
bin Keep sample bootstrap purely in samples 2020-05-17 18:51:13 +09:00
docs Fix For #1509 (#1518) 2020-06-19 20:28:57 +02:00
samples Testing - Delete Temp Files When No Longer Needed (#1488) 2020-05-24 20:03:07 +09:00
src/PhpSpreadsheet Fix For #1509 (#1518) 2020-06-19 20:28:57 +02:00
tests Fix For #1509 (#1518) 2020-06-19 20:28:57 +02:00
.gitattributes Limit composer package to `src/` 2020-05-17 12:47:55 +09:00
.gitignore Move PHP-CS-Fixer cache file out of the project to avoid IDE annoyance 2018-10-21 15:34:33 +11:00
.php_cs.dist Remove undesired annotations 2020-05-18 15:49:29 +09:00
.scrutinizer.yml Scrutinizer wait shorter for coverage 2020-05-25 11:20:08 +09:00
.travis.yml Generate API doc on master 2020-05-31 23:11:40 +09:00
CHANGELOG.PHPExcel.md Prefer https:// URLs when available in docs & comments 2018-10-28 13:55:00 +11:00
CHANGELOG.md Resolve utf-8 named ranges in calculation engine (#1522) 2020-06-13 17:35:29 +02:00
CONTRIBUTING.md `master` is the new default branch 2019-01-02 15:28:38 +11:00
LICENSE Change license from LGPL 2.1 to MIT 2019-11-17 18:08:34 +01:00
README.md README - add link to migration path to show people easier way (#1460) 2020-05-16 20:40:36 +09:00
composer.json Add maennchen/zipstream-php dependency 2020-04-27 21:26:54 +02:00
composer.lock Add maennchen/zipstream-php dependency 2020-04-27 21:26:54 +02:00
mkdocs.yml `master` is the new default branch 2019-01-02 15:28:38 +11:00
phpunit.xml.dist Use current PHPUnit configuration xsd 2020-05-17 18:38:49 +09:00

README.md

PhpSpreadsheet

Build Status Code Quality Code Coverage Total Downloads Latest Stable Version License Join the chat at https://gitter.im/PHPOffice/PhpSpreadsheet

PhpSpreadsheet is a library written in pure PHP and providing a set of classes that allow you to read from and to write to different spreadsheet file formats, like Excel and LibreOffice Calc.

Documentation

Read more about it, including install instructions, in the official documentation. Or check out the API documentation.

Please ask your support questions on StackOverflow, or have a quick chat on Gitter.

PHPExcel vs PhpSpreadsheet ?

PhpSpreadsheet is the next version of PHPExcel. It breaks compatibility to dramatically improve the code base quality (namespaces, PSR compliance, use of latest PHP language features, etc.).

Because all efforts have shifted to PhpSpreadsheet, PHPExcel will no longer be maintained. All contributions for PHPExcel, patches and new features, should target PhpSpreadsheet master branch.

Do you need to migrate? There is an automated tool for that.

License

PhpSpreadsheet is licensed under MIT.