plyer 1.3.1

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

Description: Plyer
=====

Plyer is a platform-independent api to use features commonly found on various
platforms, notably mobile ones, in Python.



.. |coverage| image:: https://coveralls.io/repos/kivy/plyer/badge.svg?branch=master
:target: https://coveralls.io/r/kivy/plyer?branch=master

.. |travis| image:: https://travis-ci.org/kivy/plyer.svg?branch=master
:target: https://travis-ci.org/kivy/plyer

.. |appveyor| image:: https://ci.appveyor.com/api/projects/status/k1bwhdie0tfmdq96?svg=true
:target: https://ci.appveyor.com/project/KivyOrg/plyer

|coverage| |travis| |appveyor|

How
---

Plyer tries not to reinvent the wheel, and will call for external libraries to
implement the api in the easiest way, depending on the current platform.

- on python-for-android, pyjnius is used
- on kivy-ios, pyobjus is used
- on windows/mac/linux, commonly found libraries and programs will be used

Supported APIs
--------------

================================== ======= === ======= ==== =====
Platform Android iOS Windows OS X Linux
================================== ======= === ======= ==== =====
Accelerometer X X X X
Audio recording X X
Barometer X X
Battery X X X X X
Bluetooth X X
Brightness X X X
Call X X
Camera (taking picture) X X
Compass X X
Email (open mail client) X X X X X
Flash X X
GPS X X
Gravity X X
Gyroscope X X
Humidity X
IR Blaster X
Light X
Native file chooser X X X
Notifications X X X X
Number of Processors X
Orientation X
Proximity X
Sms (send messages) X X
Spatial Orientation X X
Storage Path X X X X X
Temperature X
Text to speech X X X X X
Unique ID X X X X X
Vibrator X X
Wifi X X X
================================== ======= === ======= ==== =====

Support
-------

If you need assistance, you can ask for help on our mailing list:

* User Group : https://groups.google.com/group/kivy-users
* Email : kivy-users@googlegroups.com

We also have an IRC channel:

* Server : irc.freenode.net
* Port : 6667, 6697 (SSL only)
* Channel : #kivy

Contributing
------------

We love pull requests and discussing novel ideas. Check out our
`contribution guide <http://kivy.org/docs/contribute.html>`_ and
feel free to improve Plyer.

The following mailing list and IRC channel are used exclusively for
discussions about developing the Kivy framework and its sister projects:

* Dev Group : https://groups.google.com/group/kivy-dev
* Email : kivy-dev@googlegroups.com

IRC channel:

* Server : irc.freenode.net
* Port : 6667, 6697 (SSL only)
* Channel : #kivy-dev

License
-------

Plyer is released under the terms of the MIT License. Please refer to the
LICENSE file.


# Change Log

## [1.3.0](https://github.com/kivy/plyer/tree/1.3.0) (2017-03-23)
[Full Changelog](https://github.com/kivy/plyer/compare/v1.2.4...1.3.0)

**Implemented enhancements:**

- Feature Request: Alarms [\#8](https://github.com/kivy/plyer/issues/8)

**Closed issues:**

- Notification.notify crashes android app [\#296](https://github.com/kivy/plyer/issues/296)
- GPS android crash on launch [\#288](https://github.com/kivy/plyer/issues/288)
- Send SMS feature not working [\#261](https://github.com/kivy/plyer/issues/261)
- gps.configure\(\) results in exception [\#257](https://github.com/kivy/plyer/issues/257)
- v1.2.4 archive not available via github [\#234](https://github.com/kivy/plyer/issues/234)
- SyntaxError in wifi.py for Linux [\#230](https://github.com/kivy/plyer/issues/230)
- New PyPi release please, to fix static jfieldID not valid for class java.lang.Class\<org.renpy.android.PythonActivity\> [\#229](https://github.com/kivy/plyer/issues/229)
- Drag-and-drop: originate in Kivy, drop in some external app [\#228](https://github.com/kivy/plyer/issues/228)
- GPS Issue after in iOS after last changes in plyer [\#224](https://github.com/kivy/plyer/issues/224)
- battery.status isCharging always shows false [\#221](https://github.com/kivy/plyer/issues/221)
- GPS example only updating location once [\#217](https://github.com/kivy/plyer/issues/217)
- uniqueid.id raises exception on Windows [\#212](https://github.com/kivy/plyer/issues/212)
- Redundant libs folder [\#209](https://github.com/kivy/plyer/issues/209)
- accelerometer on Android with Kivy Launcher 1.9.0 not working [\#206](https://github.com/kivy/plyer/issues/206)
- Camera on android doesn't return to app [\#200](https://github.com/kivy/plyer/issues/200)
- android compass suggestion [\#195](https://github.com/kivy/plyer/issues/195)
- more example code to the docs [\#166](https://github.com/kivy/plyer/issues/166)
- Mail API on linux raises error NameError: name 'Email' is not defined [\#131](https://github.com/kivy/plyer/issues/131)
- native gui widgets [\#124](https://github.com/kivy/plyer/issues/124)
- android: using gps app cannot resume from pause [\#112](https://github.com/kivy/plyer/issues/112)
- Please upgrade pypi ! [\#94](https://github.com/kivy/plyer/issues/94)
- UniqueID using OpenID [\#83](https://github.com/kivy/plyer/issues/83)
- Display the notification in the right places [\#78](https://github.com/kivy/plyer/issues/78)
- Python3 All The Plyer! [\#12](https://github.com/kivy/plyer/issues/12)

**Merged pull requests:**

- Modify readme [\#308](https://github.com/kivy/plyer/pull/308) ([malverick](https://github.com/malverick))
- Add version tags in light and temperature facade [\#307](https://github.com/kivy/plyer/pull/307) ([malverick](https://github.com/malverick))
- Android ambient temperature sensor [\#293](https://github.com/kivy/plyer/pull/293) ([malverick](https://github.com/malverick))
- Android light sensor [\#292](https://github.com/kivy/plyer/pull/292) ([malverick](https://github.com/malverick))
- Plyer android proximity sensor [\#287](https://github.com/kivy/plyer/pull/287) ([malverick](https://github.com/malverick))
- Plyer android pressure sensor [\#286](https://github.com/kivy/plyer/pull/286) ([malverick](https://github.com/malverick))
- Update readme and plyer/\_\_init\_\_.py [\#285](https://github.com/kivy/plyer/pull/285) ([malverick](https://github.com/malverick))
- Plyer android gravity sensor [\#283](https://github.com/kivy/plyer/pull/283) ([malverick](https://github.com/malverick))
- Add on\_pause function [\#274](https://github.com/kivy/plyer/pull/274) ([malverick](https://github.com/malverick))
- uniqueid\_facade [\#270](https://github.com/kivy/plyer/pull/270) ([bhaveshAn](https://github.com/bhaveshAn))
- add bin and .buildozer directory to .gitignore [\#259](https://github.com/kivy/plyer/pull/259) ([malverick](https://github.com/malverick))
- pep8 fixes [\#250](https://github.com/kivy/plyer/pull/250) ([malverick](https://github.com/malverick))
- update code [\#249](https://github.com/kivy/plyer/pull/249) ([kiok46](https://github.com/kiok46))
- Adding small examples in facade files [\#237](https://github.com/kivy/plyer/pull/237) ([kiok46](https://github.com/kiok46))
- Fix TypeError if `LANG` is not set in on osx [\#232](https://github.com/kivy/plyer/pull/232) ([ForeverWintr](https://github.com/ForeverWintr))
- fix \#230 [\#231](https://github.com/kivy/plyer/pull/231) ([kiok46](https://github.com/kiok46))
- fix gps issue for ios [\#225](https://github.com/kivy/plyer/pull/225) ([kiok46](https://github.com/kiok46))
- Fixed issue \#221 [\#223](https://github.com/kivy/plyer/pull/223) ([Warlord77](https://github.com/Warlord77))
- Add flash example [\#219](https://github.com/kivy/plyer/pull/219) ([kiok46](https://github.com/kiok46))
- Make gps request parameters configurable [\#218](https://github.com/kivy/plyer/pull/218) ([kiok46](https://github.com/kiok46))
- Wifi Facade. OSX, Windows, Linux [\#213](https://github.com/kivy/plyer/pull/213) ([kiok46](https://github.com/kiok46))
- add sms for ios [\#203](https://github.com/kivy/plyer/pull/203) ([kiok46](https://github.com/kiok46))
- check android for namespace, otherwise use renpy [\#199](https://github.com/kivy/plyer/pull/199) ([kived](https://github.com/kived))
- fix p4a revamp [\#198](https://github.com/kivy/plyer/pull/198) ([kived](https://github.com/kived))
- Rewrite notification on Mac using PyOBJus [\#192](https://github.com/kivy/plyer/pull/192) ([andong777](https://github.com/andong777))
- Call for ios [\#191](https://github.com/kivy/plyer/pull/191) ([kiok46](https://github.com/kiok46))
- Note on requirements for iOS [\#187](https://github.com/kivy/plyer/pull/187) ([doratoa](https://github.com/doratoa))
- Adding battery example, notification ticker and gps example update [\#183](https://github.com/kivy/plyer/pull/183) ([kiok46](https://github.com/kiok46))
- Call and dial for android [\#181](https://github.com/kivy/plyer/pull/181) ([kiok46](https://github.com/kiok46))
- Dial or Call for android [\#180](https://github.com/kivy/plyer/pull/180) ([kiok46](https://github.com/kiok46))
- Added accuracy argument to on\_location call. [\#174](https://github.com/kivy/plyer/pull/174) ([lipi](https://github.com/lipi))
- Introduce camera access for ios and a example. [\#167](https://github.com/kivy/plyer/pull/167) ([akshayaurora](https://github.com/akshayaurora))
- macosx: fix incorrect method name in filechooser [\#165](https://github.com/kivy/plyer/pull/165) ([kived](https://github.com/kived))
- linux email import fix [\#151](https://github.com/kivy/plyer/pull/151) ([thegrymek](https://github.com/thegrymek))
- Merge android columns [\#148](https://github.com/kivy/plyer/pull/148) ([dessant](https://github.com/dessant))
- Camera example [\#41](https://github.com/kivy/plyer/pull/41) ([trivedigaurav](https://github.com/trivedigaurav))

## [v1.2.4](https://github.com/kivy/plyer/tree/v1.2.4) (2015-06-01)
[Full Changelog](https://github.com/kivy/plyer/compare/1.2.3...v1.2.4)

**Implemented enhancements:**

- Update platform check code [\#109](https://github.com/kivy/plyer/issues/109)

**Closed issues:**

- webhook test [\#142](https://github.com/kivy/plyer/issues/142)
- Sync style check updates from the Kivy repo [\#141](https://github.com/kivy/plyer/issues/141)
- GPS on android doesn't work \(a strange error\) [\#136](https://github.com/kivy/plyer/issues/136)
- Create toast notification facade for Android and iOS [\#126](https://github.com/kivy/plyer/issues/126)
- uniqueid.id empty on linux. [\#114](https://github.com/kivy/plyer/issues/114)
- Gyroscope Support for iOS [\#111](https://github.com/kivy/plyer/issues/111)
- AndroidUniqueID doesn't use Android ID [\#107](https://github.com/kivy/plyer/issues/107)
- OverflowError: Python int too large to convert to C long \[android lollipop\] [\#103](https://github.com/kivy/plyer/issues/103)
- Feature request: ability to open browser to a particular page [\#98](https://github.com/kivy/plyer/issues/98)
- AndroidGPS list GPS Provider but use hardcoded "gps" [\#54](https://github.com/kivy/plyer/issues/54)
- Email Support for Android \< 4.0 [\#42](https://github.com/kivy/plyer/issues/42)

**Merged pull requests:**

- style fixes [\#147](https://github.com/kivy/plyer/pull/147) ([dessant](https://github.com/dessant))
- add pydev files to gitignore [\#146](https://github.com/kivy/plyer/pull/146) ([dessant](https://github.com/dessant))
- Plyer style guide update [\#145](https://github.com/kivy/plyer/pull/145) ([thegrymek](https://github.com/thegrymek))
- Plyer audio for android with facade and example [\#144](https://github.com/kivy/plyer/pull/144) ([thegrymek](https://github.com/thegrymek))
- fix versionchanged tag [\#143](https://github.com/kivy/plyer/pull/143) ([dessant](https://github.com/dessant))
- update info about support email for android\<4.0 [\#140](https://github.com/kivy/plyer/pull/140) ([thegrymek](https://github.com/thegrymek))
- added plyer.facade to setuptools package [\#139](https://github.com/kivy/plyer/pull/139) ([thegrymek](https://github.com/thegrymek))
- splitted facades [\#138](https://github.com/kivy/plyer/pull/138) ([thegrymek](https://github.com/thegrymek))
- Inclement orientation [\#135](https://github.com/kivy/plyer/pull/135) ([thegrymek](https://github.com/thegrymek))
- remove unused variables [\#134](https://github.com/kivy/plyer/pull/134) ([thegrymek](https://github.com/thegrymek))
- fix \#107 - Use Android\_ID instead of IMEI [\#133](https://github.com/kivy/plyer/pull/133) ([aron-bordin](https://github.com/aron-bordin))
- vibrator for android v \< 4.0 [\#129](https://github.com/kivy/plyer/pull/129) ([thegrymek](https://github.com/thegrymek))
- PEP8 and typo fixes in MacOS X file chooser. [\#123](https://github.com/kivy/plyer/pull/123) ([robertjerovsek](https://github.com/robertjerovsek))
- pep8 - removed unused imports and variables [\#122](https://github.com/kivy/plyer/pull/122) ([thegrymek](https://github.com/thegrymek))
- Pep8 fix [\#121](https://github.com/kivy/plyer/pull/121) ([laltin](https://github.com/laltin))
- add video recoding to Camera facade and camera.py [\#120](https://github.com/kivy/plyer/pull/120) ([pspchucky](https://github.com/pspchucky))
- Use environ to change LANG to 'C' while calling shell processes [\#119](https://github.com/kivy/plyer/pull/119) ([trivedigaurav](https://github.com/trivedigaurav))
- add IrBlaster facade and Android implementation [\#118](https://github.com/kivy/plyer/pull/118) ([kived](https://github.com/kived))
- Android gps.py: fixed location provider cycling [\#117](https://github.com/kivy/plyer/pull/117) ([JimmyStavros](https://github.com/JimmyStavros))
- iOS GPS support [\#116](https://github.com/kivy/plyer/pull/116) ([laltin](https://github.com/laltin))
- use environ to change LANG to 'C' while calling lshw [\#115](https://github.com/kivy/plyer/pull/115) ([tshirtman](https://github.com/tshirtman))
- responds to issue 109 https://github.com/kivy/plyer/issues/109 [\#110](https://github.com/kivy/plyer/pull/110) ([AlbericC](https://github.com/AlbericC))
- Add file chooser facade and support for Linux and Windows [\#106](https://github.com/kivy/plyer/pull/106) ([Depaulicious](https://github.com/Depaulicious))

## [1.2.3](https://github.com/kivy/plyer/tree/1.2.3) (2015-01-27)
[Full Changelog](https://github.com/kivy/plyer/compare/1.2.2...1.2.3)

## [1.2.2](https://github.com/kivy/plyer/tree/1.2.2) (2015-01-27)
[Full Changelog](https://github.com/kivy/plyer/compare/1.2.1...1.2.2)

**Closed issues:**

- NotImplementedError: No usable implementation found! whith usable implementations on the system. [\#108](https://github.com/kivy/plyer/issues/108)
- Gyro example [\#101](https://github.com/kivy/plyer/issues/101)
- Notification is not working in android [\#93](https://github.com/kivy/plyer/issues/93)
- plyer.notification.notfy\(\) raises NotImplementedError under Python 3.3 in Linux but not Python 2.7 [\#58](https://github.com/kivy/plyer/issues/58)

**Merged pull requests:**

- Linux platform check made compatible with python 3.3+ \(Fixes \#58\) [\#102](https://github.com/kivy/plyer/pull/102) ([helenst](https://github.com/helenst))

## [1.2.1](https://github.com/kivy/plyer/tree/1.2.1) (2014-08-19)
[Full Changelog](https://github.com/kivy/plyer/compare/1.2.0...1.2.1)

**Implemented enhancements:**

- Feature Request: codec-independent sound player [\#2](https://github.com/kivy/plyer/issues/2)

**Closed issues:**

- Battery status connected is actually isCharging [\#84](https://github.com/kivy/plyer/issues/84)
- Email Support for Windows [\#36](https://github.com/kivy/plyer/issues/36)
- Accelerometer Support for OSX [\#29](https://github.com/kivy/plyer/issues/29)
- Email Support for Linux [\#28](https://github.com/kivy/plyer/issues/28)
- Email Support for iOS [\#25](https://github.com/kivy/plyer/issues/25)
- TextToSpeech Support for iOS [\#24](https://github.com/kivy/plyer/issues/24)

**Merged pull requests:**

- fix print statement [\#92](https://github.com/kivy/plyer/pull/92) ([dessant](https://github.com/dessant))
- iOS UUID facade [\#90](https://github.com/kivy/plyer/pull/90) ([trivedigaurav](https://github.com/trivedigaurav))
- Removing build\_ext from plyer [\#89](https://github.com/kivy/plyer/pull/89) ([trivedigaurav](https://github.com/trivedigaurav))
- iOS Email Facade [\#88](https://github.com/kivy/plyer/pull/88) ([trivedigaurav](https://github.com/trivedigaurav))
- iOS Battery [\#86](https://github.com/kivy/plyer/pull/86) ([trivedigaurav](https://github.com/trivedigaurav))
- Change connected to isCharging [\#85](https://github.com/kivy/plyer/pull/85) ([trivedigaurav](https://github.com/trivedigaurav))
- Return None until sensor data is available [\#82](https://github.com/kivy/plyer/pull/82) ([trivedigaurav](https://github.com/trivedigaurav))
- Update compass.py [\#80](https://github.com/kivy/plyer/pull/80) ([ChrisCole42](https://github.com/ChrisCole42))
- Use whereis\_exe to check for binaries [\#79](https://github.com/kivy/plyer/pull/79) ([trivedigaurav](https://github.com/trivedigaurav))
- Update compass.py [\#77](https://github.com/kivy/plyer/pull/77) ([ChrisCole42](https://github.com/ChrisCole42))
- Maintenance [\#75](https://github.com/kivy/plyer/pull/75) ([trivedigaurav](https://github.com/trivedigaurav))
- facade docstring revision [\#74](https://github.com/kivy/plyer/pull/74) ([dessant](https://github.com/dessant))
- Query Battery info/status [\#73](https://github.com/kivy/plyer/pull/73) ([trivedigaurav](https://github.com/trivedigaurav))
- Revert "Activity was imported twice" [\#71](https://github.com/kivy/plyer/pull/71) ([trivedigaurav](https://github.com/trivedigaurav))
- Fix tabbing [\#70](https://github.com/kivy/plyer/pull/70) ([trivedigaurav](https://github.com/trivedigaurav))
- Gyroscope facade proxy declarations [\#69](https://github.com/kivy/plyer/pull/69) ([trivedigaurav](https://github.com/trivedigaurav))
- Linux accelerometer facade [\#68](https://github.com/kivy/plyer/pull/68) ([trivedigaurav](https://github.com/trivedigaurav))
- Update README.rst [\#67](https://github.com/kivy/plyer/pull/67) ([trivedigaurav](https://github.com/trivedigaurav))

## [1.2.0](https://github.com/kivy/plyer/tree/1.2.0) (2014-06-24)
**Implemented enhancements:**

- Feature Request: Add adjustable timeout option to Windows notification [\#13](https://github.com/kivy/plyer/issues/13)
- Changes notify to use ctypes instead of win32gui so we could use unicode. [\#18](https://github.com/kivy/plyer/pull/18) ([matham](https://github.com/matham))
- User-specified icon support for Windows notifications [\#11](https://github.com/kivy/plyer/pull/11) ([brousch](https://github.com/brousch))
- Added Vibrator facade and android implementation [\#6](https://github.com/kivy/plyer/pull/6) ([inclement](https://github.com/inclement))

**Closed issues:**

- GPS example crashes [\#40](https://github.com/kivy/plyer/issues/40)
- TextToSpeech Example App [\#20](https://github.com/kivy/plyer/issues/20)
- Accelerometer Example App [\#19](https://github.com/kivy/plyer/issues/19)

**Merged pull requests:**

- Plyer Unique ID facade [\#66](https://github.com/kivy/plyer/pull/66) ([trivedigaurav](https://github.com/trivedigaurav))
- Switched to pyjnius [\#63](https://github.com/kivy/plyer/pull/63) ([trivedigaurav](https://github.com/trivedigaurav))
- Update README [\#62](https://github.com/kivy/plyer/pull/62) ([trivedigaurav](https://github.com/trivedigaurav))
- Gyroscope Facades [\#60](https://github.com/kivy/plyer/pull/60) ([trivedigaurav](https://github.com/trivedigaurav))
- Ios compass [\#59](https://github.com/kivy/plyer/pull/59) ([trivedigaurav](https://github.com/trivedigaurav))
- Plyer compass facade [\#57](https://github.com/kivy/plyer/pull/57) ([trivedigaurav](https://github.com/trivedigaurav))
- Update README [\#56](https://github.com/kivy/plyer/pull/56) ([trivedigaurav](https://github.com/trivedigaurav))
- Using sudden motion sensor as accelerometer on OSX [\#55](https://github.com/kivy/plyer/pull/55) ([trivedigaurav](https://github.com/trivedigaurav))
- Added sms facade, example and android implementation [\#52](https://github.com/kivy/plyer/pull/52) ([mihaineacsu](https://github.com/mihaineacsu))
- add Mac OS X email support [\#49](https://github.com/kivy/plyer/pull/49) ([Depaulicious](https://github.com/Depaulicious))
- add Windows email support [\#48](https://github.com/kivy/plyer/pull/48) ([Depaulicious](https://github.com/Depaulicious))
- added Linux email support [\#47](https://github.com/kivy/plyer/pull/47) ([Depaulicious](https://github.com/Depaulicious))
- Add compat module, remove decoding of strings in notification [\#46](https://github.com/kivy/plyer/pull/46) ([matham](https://github.com/matham))
- Created an accelerometer example. Uses garden graph to plot the values [\#39](https://github.com/kivy/plyer/pull/39) ([trivedigaurav](https://github.com/trivedigaurav))
- Shows an error popup if there is no TTS [\#38](https://github.com/kivy/plyer/pull/38) ([trivedigaurav](https://github.com/trivedigaurav))
- Text to Speech Example [\#37](https://github.com/kivy/plyer/pull/37) ([trivedigaurav](https://github.com/trivedigaurav))
- readme typo corrected [\#15](https://github.com/kivy/plyer/pull/15) ([ghost](https://github.com/ghost))
- Introduce dbus notification [\#10](https://github.com/kivy/plyer/pull/10) ([akshayaurora](https://github.com/akshayaurora))
- Added an email facade and basic android implementation [\#5](https://github.com/kivy/plyer/pull/5) ([inclement](https://github.com/inclement))
- Tts [\#1](https://github.com/kivy/plyer/pull/1) ([brousch](https://github.com/brousch))



\* *This Change Log was automatically generated by [github_changelog_generator](https://github.com/skywinder/Github-Changelog-Generator)*
Platform: UNKNOWN
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: Natural Language :: English
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2.6
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.3
Classifier: Programming Language :: Python :: 3.4
Classifier: Programming Language :: Python :: 3.5