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  &lt;div class=&quot;section&quot; id=&quot;module-kitchen.iterutils&quot;&gt;
&lt;span id=&quot;kitchen-iterutils-module&quot;&gt;&lt;/span&gt;&lt;h1&gt;Kitchen.iterutils Module&lt;a class=&quot;headerlink&quot; href=&quot;#module-kitchen.iterutils&quot; title=&quot;Permalink to this headline&quot;&gt;¶&lt;/a&gt;&lt;/h1&gt;
&lt;p&gt;Functions to manipulate iterables&lt;/p&gt;
&lt;p class=&quot;versionadded&quot;&gt;
&lt;span class=&quot;versionmodified&quot;&gt;New in version Kitchen:: &lt;/span&gt;0.2.1a1&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Module author: Toshio Kuratomi &amp;lt;&lt;a class=&quot;reference external&quot; href=&quot;mailto:toshio&amp;#37;&amp;#52;&amp;#48;fedoraproject&amp;#46;org&quot;&gt;toshio&lt;span&gt;&amp;#64;&lt;/span&gt;fedoraproject&lt;span&gt;&amp;#46;&lt;/span&gt;org&lt;/a&gt;&amp;gt;&lt;/em&gt;&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Module author: Luke Macken &amp;lt;&lt;a class=&quot;reference external&quot; href=&quot;mailto:lmacken&amp;#37;&amp;#52;&amp;#48;redhat&amp;#46;com&quot;&gt;lmacken&lt;span&gt;&amp;#64;&lt;/span&gt;redhat&lt;span&gt;&amp;#46;&lt;/span&gt;com&lt;/a&gt;&amp;gt;&lt;/em&gt;&lt;/p&gt;
&lt;dl class=&quot;function&quot;&gt;
&lt;dt id=&quot;kitchen.iterutils.isiterable&quot;&gt;
&lt;tt class=&quot;descclassname&quot;&gt;kitchen.iterutils.&lt;/tt&gt;&lt;tt class=&quot;descname&quot;&gt;isiterable&lt;/tt&gt;&lt;big&gt;(&lt;/big&gt;&lt;em&gt;obj&lt;/em&gt;, &lt;em&gt;include_string=False&lt;/em&gt;&lt;big&gt;)&lt;/big&gt;&lt;a class=&quot;headerlink&quot; href=&quot;#kitchen.iterutils.isiterable&quot; title=&quot;Permalink to this definition&quot;&gt;¶&lt;/a&gt;&lt;/dt&gt;
&lt;dd&gt;&lt;p&gt;Check whether an object is an iterable&lt;/p&gt;
&lt;table class=&quot;docutils field-list&quot; frame=&quot;void&quot; rules=&quot;none&quot;&gt;
&lt;col class=&quot;field-name&quot; /&gt;
&lt;col class=&quot;field-body&quot; /&gt;
&lt;tbody valign=&quot;top&quot;&gt;
&lt;tr class=&quot;field-odd field&quot;&gt;&lt;th class=&quot;field-name&quot;&gt;Parameters:&lt;/th&gt;&lt;td class=&quot;field-body&quot;&gt;&lt;ul class=&quot;first simple&quot;&gt;
&lt;li&gt;&lt;strong&gt;obj&lt;/strong&gt; &amp;#8211; Object to test whether it is an iterable&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;include_string&lt;/strong&gt; &amp;#8211; If &lt;a class=&quot;reference external&quot; href=&quot;http://docs.python.org/library/constants.html#True&quot; title=&quot;(in Python v2.7)&quot;&gt;&lt;tt class=&quot;xref py py-data docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;True&lt;/span&gt;&lt;/tt&gt;&lt;/a&gt; and &lt;tt class=&quot;xref py py-attr docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;obj&lt;/span&gt;&lt;/tt&gt; is a byte
&lt;tt class=&quot;xref py py-class docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;str&lt;/span&gt;&lt;/tt&gt; or &lt;tt class=&quot;xref py py-class docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;unicode&lt;/span&gt;&lt;/tt&gt; string this function will return
&lt;a class=&quot;reference external&quot; href=&quot;http://docs.python.org/library/constants.html#True&quot; title=&quot;(in Python v2.7)&quot;&gt;&lt;tt class=&quot;xref py py-data docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;True&lt;/span&gt;&lt;/tt&gt;&lt;/a&gt;.  If set to &lt;a class=&quot;reference external&quot; href=&quot;http://docs.python.org/library/constants.html#False&quot; title=&quot;(in Python v2.7)&quot;&gt;&lt;tt class=&quot;xref py py-data docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;False&lt;/span&gt;&lt;/tt&gt;&lt;/a&gt;, byte &lt;tt class=&quot;xref py py-class docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;str&lt;/span&gt;&lt;/tt&gt; and
&lt;tt class=&quot;xref py py-class docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;unicode&lt;/span&gt;&lt;/tt&gt; strings will cause this function to return
&lt;a class=&quot;reference external&quot; href=&quot;http://docs.python.org/library/constants.html#False&quot; title=&quot;(in Python v2.7)&quot;&gt;&lt;tt class=&quot;xref py py-data docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;False&lt;/span&gt;&lt;/tt&gt;&lt;/a&gt;.  Default &lt;a class=&quot;reference external&quot; href=&quot;http://docs.python.org/library/constants.html#False&quot; title=&quot;(in Python v2.7)&quot;&gt;&lt;tt class=&quot;xref py py-data docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;False&lt;/span&gt;&lt;/tt&gt;&lt;/a&gt;.&lt;/li&gt;
&lt;/ul&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr class=&quot;field-even field&quot;&gt;&lt;th class=&quot;field-name&quot;&gt;Returns:&lt;/th&gt;&lt;td class=&quot;field-body&quot;&gt;&lt;p class=&quot;first last&quot;&gt;&lt;a class=&quot;reference external&quot; href=&quot;http://docs.python.org/library/constants.html#True&quot; title=&quot;(in Python v2.7)&quot;&gt;&lt;tt class=&quot;xref py py-data docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;True&lt;/span&gt;&lt;/tt&gt;&lt;/a&gt; if &lt;tt class=&quot;xref py py-attr docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;obj&lt;/span&gt;&lt;/tt&gt; is iterable, otherwise
&lt;a class=&quot;reference external&quot; href=&quot;http://docs.python.org/library/constants.html#False&quot; title=&quot;(in Python v2.7)&quot;&gt;&lt;tt class=&quot;xref py py-data docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;False&lt;/span&gt;&lt;/tt&gt;&lt;/a&gt;.&lt;/p&gt;
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&lt;/dd&gt;&lt;/dl&gt;

&lt;dl class=&quot;function&quot;&gt;
&lt;dt id=&quot;kitchen.iterutils.iterate&quot;&gt;
&lt;tt class=&quot;descclassname&quot;&gt;kitchen.iterutils.&lt;/tt&gt;&lt;tt class=&quot;descname&quot;&gt;iterate&lt;/tt&gt;&lt;big&gt;(&lt;/big&gt;&lt;em&gt;obj&lt;/em&gt;, &lt;em&gt;include_string=False&lt;/em&gt;&lt;big&gt;)&lt;/big&gt;&lt;a class=&quot;headerlink&quot; href=&quot;#kitchen.iterutils.iterate&quot; title=&quot;Permalink to this definition&quot;&gt;¶&lt;/a&gt;&lt;/dt&gt;
&lt;dd&gt;&lt;p&gt;Generator that can be used to iterate over anything&lt;/p&gt;
&lt;table class=&quot;docutils field-list&quot; frame=&quot;void&quot; rules=&quot;none&quot;&gt;
&lt;col class=&quot;field-name&quot; /&gt;
&lt;col class=&quot;field-body&quot; /&gt;
&lt;tbody valign=&quot;top&quot;&gt;
&lt;tr class=&quot;field-odd field&quot;&gt;&lt;th class=&quot;field-name&quot;&gt;Parameters:&lt;/th&gt;&lt;td class=&quot;field-body&quot;&gt;&lt;ul class=&quot;first last simple&quot;&gt;
&lt;li&gt;&lt;strong&gt;obj&lt;/strong&gt; &amp;#8211; The object to iterate over&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;include_string&lt;/strong&gt; &amp;#8211; if &lt;a class=&quot;reference external&quot; href=&quot;http://docs.python.org/library/constants.html#True&quot; title=&quot;(in Python v2.7)&quot;&gt;&lt;tt class=&quot;xref py py-data docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;True&lt;/span&gt;&lt;/tt&gt;&lt;/a&gt;, treat strings as iterables.
Otherwise treat them as a single scalar value.  Default &lt;a class=&quot;reference external&quot; href=&quot;http://docs.python.org/library/constants.html#False&quot; title=&quot;(in Python v2.7)&quot;&gt;&lt;tt class=&quot;xref py py-data docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;False&lt;/span&gt;&lt;/tt&gt;&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;p&gt;This function will create an iterator out of any scalar or iterable.  It
is useful for making a value given to you an iterable before operating on it.
Iterables have their items returned.  scalars are transformed into iterables.
A string is treated as a scalar value unless the &lt;tt class=&quot;xref py py-attr docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;include_string&lt;/span&gt;&lt;/tt&gt;
parameter is set to &lt;a class=&quot;reference external&quot; href=&quot;http://docs.python.org/library/constants.html#True&quot; title=&quot;(in Python v2.7)&quot;&gt;&lt;tt class=&quot;xref py py-data docutils literal&quot;&gt;&lt;span class=&quot;pre&quot;&gt;True&lt;/span&gt;&lt;/tt&gt;&lt;/a&gt;.  Example usage:&lt;/p&gt;
&lt;div class=&quot;highlight-python&quot;&gt;&lt;div class=&quot;highlight&quot;&gt;&lt;pre&gt;&lt;span class=&quot;gp&quot;&gt;&amp;gt;&amp;gt;&amp;gt; &lt;/span&gt;&lt;span class=&quot;nb&quot;&gt;list&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;n&quot;&gt;iterate&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;bp&quot;&gt;None&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;))&lt;/span&gt;
&lt;span class=&quot;go&quot;&gt;[None]&lt;/span&gt;
&lt;span class=&quot;gp&quot;&gt;&amp;gt;&amp;gt;&amp;gt; &lt;/span&gt;&lt;span class=&quot;nb&quot;&gt;list&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;n&quot;&gt;iterate&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;([&lt;/span&gt;&lt;span class=&quot;bp&quot;&gt;None&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;]))&lt;/span&gt;
&lt;span class=&quot;go&quot;&gt;[None]&lt;/span&gt;
&lt;span class=&quot;gp&quot;&gt;&amp;gt;&amp;gt;&amp;gt; &lt;/span&gt;&lt;span class=&quot;nb&quot;&gt;list&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;n&quot;&gt;iterate&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;([&lt;/span&gt;&lt;span class=&quot;mi&quot;&gt;1&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;,&lt;/span&gt; &lt;span class=&quot;mi&quot;&gt;2&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;,&lt;/span&gt; &lt;span class=&quot;mi&quot;&gt;3&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;]))&lt;/span&gt;
&lt;span class=&quot;go&quot;&gt;[1, 2, 3]&lt;/span&gt;
&lt;span class=&quot;gp&quot;&gt;&amp;gt;&amp;gt;&amp;gt; &lt;/span&gt;&lt;span class=&quot;nb&quot;&gt;list&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;n&quot;&gt;iterate&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;nb&quot;&gt;set&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;([&lt;/span&gt;&lt;span class=&quot;mi&quot;&gt;1&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;,&lt;/span&gt; &lt;span class=&quot;mi&quot;&gt;2&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;,&lt;/span&gt; &lt;span class=&quot;mi&quot;&gt;3&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;])))&lt;/span&gt;
&lt;span class=&quot;go&quot;&gt;[1, 2, 3]&lt;/span&gt;
&lt;span class=&quot;gp&quot;&gt;&amp;gt;&amp;gt;&amp;gt; &lt;/span&gt;&lt;span class=&quot;nb&quot;&gt;list&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;n&quot;&gt;iterate&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;nb&quot;&gt;dict&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;n&quot;&gt;a&lt;/span&gt;&lt;span class=&quot;o&quot;&gt;=&lt;/span&gt;&lt;span class=&quot;s&quot;&gt;&amp;#39;1&amp;#39;&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;,&lt;/span&gt; &lt;span class=&quot;n&quot;&gt;b&lt;/span&gt;&lt;span class=&quot;o&quot;&gt;=&lt;/span&gt;&lt;span class=&quot;s&quot;&gt;&amp;#39;2&amp;#39;&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;)))&lt;/span&gt;
&lt;span class=&quot;go&quot;&gt;[&amp;#39;a&amp;#39;, &amp;#39;b&amp;#39;]&lt;/span&gt;
&lt;span class=&quot;gp&quot;&gt;&amp;gt;&amp;gt;&amp;gt; &lt;/span&gt;&lt;span class=&quot;nb&quot;&gt;list&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;n&quot;&gt;iterate&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;mi&quot;&gt;1&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;))&lt;/span&gt;
&lt;span class=&quot;go&quot;&gt;[1]&lt;/span&gt;
&lt;span class=&quot;gp&quot;&gt;&amp;gt;&amp;gt;&amp;gt; &lt;/span&gt;&lt;span class=&quot;nb&quot;&gt;list&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;n&quot;&gt;iterate&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;nb&quot;&gt;iter&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;([&lt;/span&gt;&lt;span class=&quot;mi&quot;&gt;1&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;,&lt;/span&gt; &lt;span class=&quot;mi&quot;&gt;2&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;,&lt;/span&gt; &lt;span class=&quot;mi&quot;&gt;3&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;])))&lt;/span&gt;
&lt;span class=&quot;go&quot;&gt;[1, 2, 3]&lt;/span&gt;
&lt;span class=&quot;gp&quot;&gt;&amp;gt;&amp;gt;&amp;gt; &lt;/span&gt;&lt;span class=&quot;nb&quot;&gt;list&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;n&quot;&gt;iterate&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;s&quot;&gt;&amp;#39;abc&amp;#39;&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;))&lt;/span&gt;
&lt;span class=&quot;go&quot;&gt;[&amp;#39;abc&amp;#39;]&lt;/span&gt;
&lt;span class=&quot;gp&quot;&gt;&amp;gt;&amp;gt;&amp;gt; &lt;/span&gt;&lt;span class=&quot;nb&quot;&gt;list&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;n&quot;&gt;iterate&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;s&quot;&gt;&amp;#39;abc&amp;#39;&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;,&lt;/span&gt; &lt;span class=&quot;n&quot;&gt;include_string&lt;/span&gt;&lt;span class=&quot;o&quot;&gt;=&lt;/span&gt;&lt;span class=&quot;bp&quot;&gt;True&lt;/span&gt;&lt;span class=&quot;p&quot;&gt;))&lt;/span&gt;
&lt;span class=&quot;go&quot;&gt;[&amp;#39;a&amp;#39;, &amp;#39;b&amp;#39;, &amp;#39;c&amp;#39;]&lt;/span&gt;
&lt;/pre&gt;&lt;/div&gt;
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