diff --git a/LICENSE b/LICENSE
index b771bd552b..150ccc54ec 100644
--- a/LICENSE
+++ b/LICENSE
@@ -222,7 +222,7 @@ Python Software Foundation License
----------------------------------
pyspark/heapq3.py
-
+python/docs/_static/copybutton.js
BSD 3-Clause
------------
@@ -258,4 +258,4 @@ data/mllib/images/kittens/29.5.a_b_EGDP022204.jpg
data/mllib/images/kittens/54893.jpg
data/mllib/images/kittens/DP153539.jpg
data/mllib/images/kittens/DP802813.jpg
-data/mllib/images/multi-channel/chr30.4.184.jpg
\ No newline at end of file
+data/mllib/images/multi-channel/chr30.4.184.jpg
diff --git a/licenses/LICENSE-copybutton.txt b/licenses/LICENSE-copybutton.txt
new file mode 100644
index 0000000000..45be6b83a5
--- /dev/null
+++ b/licenses/LICENSE-copybutton.txt
@@ -0,0 +1,49 @@
+PYTHON SOFTWARE FOUNDATION LICENSE VERSION 2
+--------------------------------------------
+
+1. This LICENSE AGREEMENT is between the Python Software Foundation
+("PSF"), and the Individual or Organization ("Licensee") accessing and
+otherwise using this software ("Python") in source or binary form and
+its associated documentation.
+
+2. Subject to the terms and conditions of this License Agreement, PSF hereby
+grants Licensee a nonexclusive, royalty-free, world-wide license to reproduce,
+analyze, test, perform and/or display publicly, prepare derivative works,
+distribute, and otherwise use Python alone or in any derivative version,
+provided, however, that PSF's License Agreement and PSF's notice of copyright,
+i.e., "Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
+2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Python Software Foundation;
+All Rights Reserved" are retained in Python alone or in any derivative version
+prepared by Licensee.
+
+3. In the event Licensee prepares a derivative work that is based on
+or incorporates Python or any part thereof, and wants to make
+the derivative work available to others as provided herein, then
+Licensee hereby agrees to include in any such work a brief summary of
+the changes made to Python.
+
+4. PSF is making Python available to Licensee on an "AS IS"
+basis. PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR
+IMPLIED. BY WAY OF EXAMPLE, BUT NOT LIMITATION, PSF MAKES NO AND
+DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS
+FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF PYTHON WILL NOT
+INFRINGE ANY THIRD PARTY RIGHTS.
+
+5. PSF SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON
+FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS
+A RESULT OF MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON,
+OR ANY DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
+
+6. This License Agreement will automatically terminate upon a material
+breach of its terms and conditions.
+
+7. Nothing in this License Agreement shall be deemed to create any
+relationship of agency, partnership, or joint venture between PSF and
+Licensee. This License Agreement does not grant permission to use PSF
+trademarks or trade name in a trademark sense to endorse or promote
+products or services of Licensee, or any third party.
+
+8. By copying, installing or otherwise using Python, Licensee
+agrees to be bound by the terms and conditions of this License
+Agreement.
+
diff --git a/licenses/LICENSE-heapq.txt b/licenses/LICENSE-heapq.txt
index 0c4c4b954b..45be6b83a5 100644
--- a/licenses/LICENSE-heapq.txt
+++ b/licenses/LICENSE-heapq.txt
@@ -1,280 +1,49 @@
+PYTHON SOFTWARE FOUNDATION LICENSE VERSION 2
+--------------------------------------------
+
+1. This LICENSE AGREEMENT is between the Python Software Foundation
+("PSF"), and the Individual or Organization ("Licensee") accessing and
+otherwise using this software ("Python") in source or binary form and
+its associated documentation.
+
+2. Subject to the terms and conditions of this License Agreement, PSF hereby
+grants Licensee a nonexclusive, royalty-free, world-wide license to reproduce,
+analyze, test, perform and/or display publicly, prepare derivative works,
+distribute, and otherwise use Python alone or in any derivative version,
+provided, however, that PSF's License Agreement and PSF's notice of copyright,
+i.e., "Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
+2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Python Software Foundation;
+All Rights Reserved" are retained in Python alone or in any derivative version
+prepared by Licensee.
+
+3. In the event Licensee prepares a derivative work that is based on
+or incorporates Python or any part thereof, and wants to make
+the derivative work available to others as provided herein, then
+Licensee hereby agrees to include in any such work a brief summary of
+the changes made to Python.
+
+4. PSF is making Python available to Licensee on an "AS IS"
+basis. PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR
+IMPLIED. BY WAY OF EXAMPLE, BUT NOT LIMITATION, PSF MAKES NO AND
+DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS
+FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF PYTHON WILL NOT
+INFRINGE ANY THIRD PARTY RIGHTS.
+
+5. PSF SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON
+FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS
+A RESULT OF MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON,
+OR ANY DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
+
+6. This License Agreement will automatically terminate upon a material
+breach of its terms and conditions.
+
+7. Nothing in this License Agreement shall be deemed to create any
+relationship of agency, partnership, or joint venture between PSF and
+Licensee. This License Agreement does not grant permission to use PSF
+trademarks or trade name in a trademark sense to endorse or promote
+products or services of Licensee, or any third party.
+
+8. By copying, installing or otherwise using Python, Licensee
+agrees to be bound by the terms and conditions of this License
+Agreement.
-# A. HISTORY OF THE SOFTWARE
-# ==========================
-#
-# Python was created in the early 1990s by Guido van Rossum at Stichting
-# Mathematisch Centrum (CWI, see http://www.cwi.nl) in the Netherlands
-# as a successor of a language called ABC. Guido remains Python's
-# principal author, although it includes many contributions from others.
-#
-# In 1995, Guido continued his work on Python at the Corporation for
-# National Research Initiatives (CNRI, see http://www.cnri.reston.va.us)
-# in Reston, Virginia where he released several versions of the
-# software.
-#
-# In May 2000, Guido and the Python core development team moved to
-# BeOpen.com to form the BeOpen PythonLabs team. In October of the same
-# year, the PythonLabs team moved to Digital Creations (now Zope
-# Corporation, see http://www.zope.com). In 2001, the Python Software
-# Foundation (PSF, see http://www.python.org/psf/) was formed, a
-# non-profit organization created specifically to own Python-related
-# Intellectual Property. Zope Corporation is a sponsoring member of
-# the PSF.
-#
-# All Python releases are Open Source (see http://www.opensource.org for
-# the Open Source Definition). Historically, most, but not all, Python
-# releases have also been GPL-compatible; the table below summarizes
-# the various releases.
-#
-# Release Derived Year Owner GPL-
-# from compatible? (1)
-#
-# 0.9.0 thru 1.2 1991-1995 CWI yes
-# 1.3 thru 1.5.2 1.2 1995-1999 CNRI yes
-# 1.6 1.5.2 2000 CNRI no
-# 2.0 1.6 2000 BeOpen.com no
-# 1.6.1 1.6 2001 CNRI yes (2)
-# 2.1 2.0+1.6.1 2001 PSF no
-# 2.0.1 2.0+1.6.1 2001 PSF yes
-# 2.1.1 2.1+2.0.1 2001 PSF yes
-# 2.2 2.1.1 2001 PSF yes
-# 2.1.2 2.1.1 2002 PSF yes
-# 2.1.3 2.1.2 2002 PSF yes
-# 2.2.1 2.2 2002 PSF yes
-# 2.2.2 2.2.1 2002 PSF yes
-# 2.2.3 2.2.2 2003 PSF yes
-# 2.3 2.2.2 2002-2003 PSF yes
-# 2.3.1 2.3 2002-2003 PSF yes
-# 2.3.2 2.3.1 2002-2003 PSF yes
-# 2.3.3 2.3.2 2002-2003 PSF yes
-# 2.3.4 2.3.3 2004 PSF yes
-# 2.3.5 2.3.4 2005 PSF yes
-# 2.4 2.3 2004 PSF yes
-# 2.4.1 2.4 2005 PSF yes
-# 2.4.2 2.4.1 2005 PSF yes
-# 2.4.3 2.4.2 2006 PSF yes
-# 2.4.4 2.4.3 2006 PSF yes
-# 2.5 2.4 2006 PSF yes
-# 2.5.1 2.5 2007 PSF yes
-# 2.5.2 2.5.1 2008 PSF yes
-# 2.5.3 2.5.2 2008 PSF yes
-# 2.6 2.5 2008 PSF yes
-# 2.6.1 2.6 2008 PSF yes
-# 2.6.2 2.6.1 2009 PSF yes
-# 2.6.3 2.6.2 2009 PSF yes
-# 2.6.4 2.6.3 2009 PSF yes
-# 2.6.5 2.6.4 2010 PSF yes
-# 2.7 2.6 2010 PSF yes
-#
-# Footnotes:
-#
-# (1) GPL-compatible doesn't mean that we're distributing Python under
-# the GPL. All Python licenses, unlike the GPL, let you distribute
-# a modified version without making your changes open source. The
-# GPL-compatible licenses make it possible to combine Python with
-# other software that is released under the GPL; the others don't.
-#
-# (2) According to Richard Stallman, 1.6.1 is not GPL-compatible,
-# because its license has a choice of law clause. According to
-# CNRI, however, Stallman's lawyer has told CNRI's lawyer that 1.6.1
-# is "not incompatible" with the GPL.
-#
-# Thanks to the many outside volunteers who have worked under Guido's
-# direction to make these releases possible.
-#
-#
-# B. TERMS AND CONDITIONS FOR ACCESSING OR OTHERWISE USING PYTHON
-# ===============================================================
-#
-# PYTHON SOFTWARE FOUNDATION LICENSE VERSION 2
-# --------------------------------------------
-#
-# 1. This LICENSE AGREEMENT is between the Python Software Foundation
-# ("PSF"), and the Individual or Organization ("Licensee") accessing and
-# otherwise using this software ("Python") in source or binary form and
-# its associated documentation.
-#
-# 2. Subject to the terms and conditions of this License Agreement, PSF hereby
-# grants Licensee a nonexclusive, royalty-free, world-wide license to reproduce,
-# analyze, test, perform and/or display publicly, prepare derivative works,
-# distribute, and otherwise use Python alone or in any derivative version,
-# provided, however, that PSF's License Agreement and PSF's notice of copyright,
-# i.e., "Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
-# 2011, 2012, 2013 Python Software Foundation; All Rights Reserved" are retained
-# in Python alone or in any derivative version prepared by Licensee.
-#
-# 3. In the event Licensee prepares a derivative work that is based on
-# or incorporates Python or any part thereof, and wants to make
-# the derivative work available to others as provided herein, then
-# Licensee hereby agrees to include in any such work a brief summary of
-# the changes made to Python.
-#
-# 4. PSF is making Python available to Licensee on an "AS IS"
-# basis. PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR
-# IMPLIED. BY WAY OF EXAMPLE, BUT NOT LIMITATION, PSF MAKES NO AND
-# DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS
-# FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF PYTHON WILL NOT
-# INFRINGE ANY THIRD PARTY RIGHTS.
-#
-# 5. PSF SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON
-# FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS
-# A RESULT OF MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON,
-# OR ANY DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
-#
-# 6. This License Agreement will automatically terminate upon a material
-# breach of its terms and conditions.
-#
-# 7. Nothing in this License Agreement shall be deemed to create any
-# relationship of agency, partnership, or joint venture between PSF and
-# Licensee. This License Agreement does not grant permission to use PSF
-# trademarks or trade name in a trademark sense to endorse or promote
-# products or services of Licensee, or any third party.
-#
-# 8. By copying, installing or otherwise using Python, Licensee
-# agrees to be bound by the terms and conditions of this License
-# Agreement.
-#
-#
-# BEOPEN.COM LICENSE AGREEMENT FOR PYTHON 2.0
-# -------------------------------------------
-#
-# BEOPEN PYTHON OPEN SOURCE LICENSE AGREEMENT VERSION 1
-#
-# 1. This LICENSE AGREEMENT is between BeOpen.com ("BeOpen"), having an
-# office at 160 Saratoga Avenue, Santa Clara, CA 95051, and the
-# Individual or Organization ("Licensee") accessing and otherwise using
-# this software in source or binary form and its associated
-# documentation ("the Software").
-#
-# 2. Subject to the terms and conditions of this BeOpen Python License
-# Agreement, BeOpen hereby grants Licensee a non-exclusive,
-# royalty-free, world-wide license to reproduce, analyze, test, perform
-# and/or display publicly, prepare derivative works, distribute, and
-# otherwise use the Software alone or in any derivative version,
-# provided, however, that the BeOpen Python License is retained in the
-# Software, alone or in any derivative version prepared by Licensee.
-#
-# 3. BeOpen is making the Software available to Licensee on an "AS IS"
-# basis. BEOPEN MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR
-# IMPLIED. BY WAY OF EXAMPLE, BUT NOT LIMITATION, BEOPEN MAKES NO AND
-# DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS
-# FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF THE SOFTWARE WILL NOT
-# INFRINGE ANY THIRD PARTY RIGHTS.
-#
-# 4. BEOPEN SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF THE
-# SOFTWARE FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS
-# AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THE SOFTWARE, OR ANY
-# DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
-#
-# 5. This License Agreement will automatically terminate upon a material
-# breach of its terms and conditions.
-#
-# 6. This License Agreement shall be governed by and interpreted in all
-# respects by the law of the State of California, excluding conflict of
-# law provisions. Nothing in this License Agreement shall be deemed to
-# create any relationship of agency, partnership, or joint venture
-# between BeOpen and Licensee. This License Agreement does not grant
-# permission to use BeOpen trademarks or trade names in a trademark
-# sense to endorse or promote products or services of Licensee, or any
-# third party. As an exception, the "BeOpen Python" logos available at
-# http://www.pythonlabs.com/logos.html may be used according to the
-# permissions granted on that web page.
-#
-# 7. By copying, installing or otherwise using the software, Licensee
-# agrees to be bound by the terms and conditions of this License
-# Agreement.
-#
-#
-# CNRI LICENSE AGREEMENT FOR PYTHON 1.6.1
-# ---------------------------------------
-#
-# 1. This LICENSE AGREEMENT is between the Corporation for National
-# Research Initiatives, having an office at 1895 Preston White Drive,
-# Reston, VA 20191 ("CNRI"), and the Individual or Organization
-# ("Licensee") accessing and otherwise using Python 1.6.1 software in
-# source or binary form and its associated documentation.
-#
-# 2. Subject to the terms and conditions of this License Agreement, CNRI
-# hereby grants Licensee a nonexclusive, royalty-free, world-wide
-# license to reproduce, analyze, test, perform and/or display publicly,
-# prepare derivative works, distribute, and otherwise use Python 1.6.1
-# alone or in any derivative version, provided, however, that CNRI's
-# License Agreement and CNRI's notice of copyright, i.e., "Copyright (c)
-# 1995-2001 Corporation for National Research Initiatives; All Rights
-# Reserved" are retained in Python 1.6.1 alone or in any derivative
-# version prepared by Licensee. Alternately, in lieu of CNRI's License
-# Agreement, Licensee may substitute the following text (omitting the
-# quotes): "Python 1.6.1 is made available subject to the terms and
-# conditions in CNRI's License Agreement. This Agreement together with
-# Python 1.6.1 may be located on the Internet using the following
-# unique, persistent identifier (known as a handle): 1895.22/1013. This
-# Agreement may also be obtained from a proxy server on the Internet
-# using the following URL: http://hdl.handle.net/1895.22/1013".
-#
-# 3. In the event Licensee prepares a derivative work that is based on
-# or incorporates Python 1.6.1 or any part thereof, and wants to make
-# the derivative work available to others as provided herein, then
-# Licensee hereby agrees to include in any such work a brief summary of
-# the changes made to Python 1.6.1.
-#
-# 4. CNRI is making Python 1.6.1 available to Licensee on an "AS IS"
-# basis. CNRI MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR
-# IMPLIED. BY WAY OF EXAMPLE, BUT NOT LIMITATION, CNRI MAKES NO AND
-# DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS
-# FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF PYTHON 1.6.1 WILL NOT
-# INFRINGE ANY THIRD PARTY RIGHTS.
-#
-# 5. CNRI SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON
-# 1.6.1 FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS
-# A RESULT OF MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON 1.6.1,
-# OR ANY DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
-#
-# 6. This License Agreement will automatically terminate upon a material
-# breach of its terms and conditions.
-#
-# 7. This License Agreement shall be governed by the federal
-# intellectual property law of the United States, including without
-# limitation the federal copyright law, and, to the extent such
-# U.S. federal law does not apply, by the law of the Commonwealth of
-# Virginia, excluding Virginia's conflict of law provisions.
-# Notwithstanding the foregoing, with regard to derivative works based
-# on Python 1.6.1 that incorporate non-separable material that was
-# previously distributed under the GNU General Public License (GPL), the
-# law of the Commonwealth of Virginia shall govern this License
-# Agreement only as to issues arising under or with respect to
-# Paragraphs 4, 5, and 7 of this License Agreement. Nothing in this
-# License Agreement shall be deemed to create any relationship of
-# agency, partnership, or joint venture between CNRI and Licensee. This
-# License Agreement does not grant permission to use CNRI trademarks or
-# trade name in a trademark sense to endorse or promote products or
-# services of Licensee, or any third party.
-#
-# 8. By clicking on the "ACCEPT" button where indicated, or by copying,
-# installing or otherwise using Python 1.6.1, Licensee agrees to be
-# bound by the terms and conditions of this License Agreement.
-#
-# ACCEPT
-#
-#
-# CWI LICENSE AGREEMENT FOR PYTHON 0.9.0 THROUGH 1.2
-# --------------------------------------------------
-#
-# Copyright (c) 1991 - 1995, Stichting Mathematisch Centrum Amsterdam,
-# The Netherlands. All rights reserved.
-#
-# Permission to use, copy, modify, and distribute this software and its
-# documentation for any purpose and without fee is hereby granted,
-# provided that the above copyright notice appear in all copies and that
-# both that copyright notice and this permission notice appear in
-# supporting documentation, and that the name of Stichting Mathematisch
-# Centrum or CWI not be used in advertising or publicity pertaining to
-# distribution of the software without specific, written prior
-# permission.
-#
-# STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO
-# THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-# FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE
-# FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
-# OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
\ No newline at end of file
diff --git a/python/docs/_static/copybutton.js b/python/docs/_static/copybutton.js
new file mode 100644
index 0000000000..01ee2bab36
--- /dev/null
+++ b/python/docs/_static/copybutton.js
@@ -0,0 +1,66 @@
+// Copyright 2014 PSF. Licensed under the PYTHON SOFTWARE FOUNDATION LICENSE VERSION 2
+// File originates from the cpython source found in Doc/tools/sphinxext/static/copybutton.js
+
+$(document).ready(function() {
+ /* Add a [>>>] button on the top-right corner of code samples to hide
+ * the >>> and ... prompts and the output and thus make the code
+ * copyable. */
+ var div = $('.highlight-python .highlight,' +
+ '.highlight-default .highlight,' +
+ '.highlight-python3 .highlight')
+ var pre = div.find('pre');
+
+ // get the styles from the current theme
+ pre.parent().parent().css('position', 'relative');
+ var hide_text = 'Hide the prompts and output';
+ var show_text = 'Show the prompts and output';
+ var border_width = pre.css('border-top-width');
+ var border_style = pre.css('border-top-style');
+ var border_color = pre.css('border-top-color');
+ var button_styles = {
+ 'cursor':'pointer', 'position': 'absolute', 'top': '0', 'right': '0',
+ 'border-color': border_color, 'border-style': border_style,
+ 'border-width': border_width, 'color': border_color, 'text-size': '75%',
+ 'font-family': 'monospace', 'padding-left': '0.2em', 'padding-right': '0.2em',
+ 'border-radius': '0 3px 0 0'
+ }
+
+ // create and add the button to all the code blocks that contain >>>
+ div.each(function(index) {
+ var jthis = $(this);
+ if (jthis.find('.gp').length > 0) {
+ var button = $('>>>');
+ button.css(button_styles)
+ button.attr('title', hide_text);
+ button.data('hidden', 'false');
+ jthis.prepend(button);
+ }
+ // tracebacks (.gt) contain bare text elements that need to be
+ // wrapped in a span to work with .nextUntil() (see later)
+ jthis.find('pre:has(.gt)').contents().filter(function() {
+ return ((this.nodeType == 3) && (this.data.trim().length > 0));
+ }).wrap('');
+ });
+
+ // define the behavior of the button when it's clicked
+ $('.copybutton').click(function(e){
+ e.preventDefault();
+ var button = $(this);
+ if (button.data('hidden') === 'false') {
+ // hide the code output
+ button.parent().find('.go, .gp, .gt').hide();
+ button.next('pre').find('.gt').nextUntil('.gp, .go').css('visibility', 'hidden');
+ button.css('text-decoration', 'line-through');
+ button.attr('title', show_text);
+ button.data('hidden', 'true');
+ } else {
+ // show the code output
+ button.parent().find('.go, .gp, .gt').show();
+ button.next('pre').find('.gt').nextUntil('.gp, .go').css('visibility', 'visible');
+ button.css('text-decoration', 'none');
+ button.attr('title', hide_text);
+ button.data('hidden', 'false');
+ }
+ });
+});
+
diff --git a/python/docs/conf.py b/python/docs/conf.py
index 50fb3175a7..f507ee33bc 100644
--- a/python/docs/conf.py
+++ b/python/docs/conf.py
@@ -335,6 +335,8 @@ epub_exclude_files = ['search.html']
# If false, no index is generated.
#epub_use_index = True
+def setup(app):
+ app.add_javascript('copybutton.js')
# Skip sample endpoint link (not expected to resolve)
linkcheck_ignore = [r'https://kinesis.us-east-1.amazonaws.com']