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<h1 class="epydoc">Source Code for <a href="Pyblio.Parsers.Syntax.BibTeX.Environ%27-module.html">Module Pyblio.Parsers.Syntax.BibTeX.Environ'</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno"> 1</tt> <tt class="py-line"><tt class="py-comment"># -*- coding: utf-8 -*-</tt> </tt>
<a name="L2"></a><tt class="py-lineno"> 2</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># This file is part of pybliographer</tt> </tt>
<a name="L3"></a><tt class="py-lineno"> 3</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># </tt> </tt>
<a name="L4"></a><tt class="py-lineno"> 4</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Copyright (C) 1998-2006 Frederic GOBRY</tt> </tt>
<a name="L5"></a><tt class="py-lineno"> 5</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Email : gobry@pybliographer.org</tt> </tt>
<a name="L6"></a><tt class="py-lineno"> 6</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># </tt> </tt>
<a name="L7"></a><tt class="py-lineno"> 7</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># This program is free software; you can redistribute it and/or</tt> </tt>
<a name="L8"></a><tt class="py-lineno"> 8</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># modify it under the terms of the GNU General Public License</tt> </tt>
<a name="L9"></a><tt class="py-lineno"> 9</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># as published by the Free Software Foundation; either version 2 </tt> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># of the License, or (at your option) any later version.</tt> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># </tt> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># This program is distributed in the hope that it will be useful,</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># but WITHOUT ANY WARRANTY; without even the implied warranty of</tt> </tt>
<a name="L14"></a><tt class="py-lineno"> 14</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</tt> </tt>
<a name="L15"></a><tt class="py-lineno"> 15</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># GNU General Public License for more details. </tt> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># </tt> </tt>
<a name="L17"></a><tt class="py-lineno"> 17</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># You should have received a copy of the GNU General Public License</tt> </tt>
<a name="L18"></a><tt class="py-lineno"> 18</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># along with this program; if not, write to the Free Software</tt> </tt>
<a name="L19"></a><tt class="py-lineno"> 19</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.</tt> </tt>
<a name="L20"></a><tt class="py-lineno"> 20</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># </tt> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># </tt> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt> <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt> <tt class="py-line"><tt class="py-docstring">Handles decoding of @string substitution and of LaTeX commands.</tt> </tt>
<a name="L25"></a><tt class="py-lineno"> 25</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L26"></a><tt class="py-lineno"> 26</tt> <tt class="py-line"><tt class="py-docstring">The @string substitution is a one-way operation, as it is probably not</tt> </tt>
<a name="L27"></a><tt class="py-lineno"> 27</tt> <tt class="py-line"><tt class="py-docstring">possible to do something better, except in some restricted cases</tt> </tt>
<a name="L28"></a><tt class="py-lineno"> 28</tt> <tt class="py-line"><tt class="py-docstring">(dates for instance). Commands, on the other side, can be reencoded</tt> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt> <tt class="py-line"><tt class="py-docstring">when they represent unicode characters for instance.</tt> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt> <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt> <tt class="py-line"> </tt>
<a name="L32"></a><tt class="py-lineno"> 32</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-0" class="py-name" targets="Package Pyblio=Pyblio-module.html"><a title="Pyblio" class="py-name" href="#" onclick="return doclink('link-0', 'Pyblio', 'link-0');">Pyblio</a></tt><tt class="py-op">.</tt><tt id="link-1" class="py-name" targets="Package Pyblio.Parsers=Pyblio.Parsers-module.html"><a title="Pyblio.Parsers" class="py-name" href="#" onclick="return doclink('link-1', 'Parsers', 'link-1');">Parsers</a></tt><tt class="py-op">.</tt><tt id="link-2" class="py-name" targets="Package Pyblio.Parsers.Syntax=Pyblio.Parsers.Syntax-module.html"><a title="Pyblio.Parsers.Syntax" class="py-name" href="#" onclick="return doclink('link-2', 'Syntax', 'link-2');">Syntax</a></tt><tt class="py-op">.</tt><tt id="link-3" class="py-name" targets="Module Pyblio.Cite.Style.BibTeX=Pyblio.Cite.Style.BibTeX-module.html,Module Pyblio.Parsers.Semantic.BibTeX=Pyblio.Parsers.Semantic.BibTeX-module.html,Package Pyblio.Parsers.Syntax.BibTeX=Pyblio.Parsers.Syntax.BibTeX-module.html"><a title="Pyblio.Cite.Style.BibTeX
Pyblio.Parsers.Semantic.BibTeX
Pyblio.Parsers.Syntax.BibTeX" class="py-name" href="#" onclick="return doclink('link-3', 'BibTeX', 'link-3');">BibTeX</a></tt> <tt class="py-keyword">import</tt> <tt id="link-4" class="py-name" targets="Module Pyblio.Parsers.Syntax.BibTeX.Parser=Pyblio.Parsers.Syntax.BibTeX.Parser-module.html,Class Pyblio.Parsers.Syntax.Tagged.Parser=Pyblio.Parsers.Syntax.Tagged.Parser-class.html,Variable Pyblio.Parsers.Syntax.Tagged.Reader.Parser=Pyblio.Parsers.Syntax.Tagged.Reader-class.html#Parser"><a title="Pyblio.Parsers.Syntax.BibTeX.Parser
Pyblio.Parsers.Syntax.Tagged.Parser
Pyblio.Parsers.Syntax.Tagged.Reader.Parser" class="py-name" href="#" onclick="return doclink('link-4', 'Parser', 'link-4');">Parser</a></tt><tt class="py-op">,</tt> <tt id="link-5" class="py-name" targets="Module Pyblio.Parsers.Syntax.BibTeX.Coding=Pyblio.Parsers.Syntax.BibTeX.Coding-module.html"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding" class="py-name" href="#" onclick="return doclink('link-5', 'Coding', 'link-5');">Coding</a></tt> </tt>
<a name="L33"></a><tt class="py-lineno"> 33</tt> <tt class="py-line"> </tt>
<a name="_accent"></a><div id="_accent-def"><a name="L34"></a><tt class="py-lineno"> 34</tt> <a class="py-toggle" href="#" id="_accent-toggle" onclick="return toggle('_accent');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="Pyblio.Parsers.Syntax.BibTeX.Environ'-module.html#_accent">_accent</a><tt class="py-op">(</tt><tt class="py-param">stack</tt><tt class="py-op">,</tt> <tt class="py-param">cmd</tt><tt class="py-op">,</tt> <tt class="py-param">tt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="_accent-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="_accent-expanded"><a name="L35"></a><tt class="py-lineno"> 35</tt> <tt class="py-line"> </tt>
<a name="L36"></a><tt class="py-lineno"> 36</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L37"></a><tt class="py-lineno"> 37</tt> <tt class="py-line"> <tt id="link-6" class="py-name" targets="Variable Pyblio.Store.m=Pyblio.Store-module.html#m"><a title="Pyblio.Store.m" class="py-name" href="#" onclick="return doclink('link-6', 'm', 'link-6');">m</a></tt> <tt class="py-op">=</tt> <tt id="link-7" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding" class="py-name" href="#" onclick="return doclink('link-7', 'Coding', 'link-5');">Coding</a></tt><tt class="py-op">.</tt><tt id="link-8" class="py-name" targets="Variable Pyblio.Parsers.Syntax.BibTeX.Coding.basemap=Pyblio.Parsers.Syntax.BibTeX.Coding-module.html#basemap"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding.basemap" class="py-name" href="#" onclick="return doclink('link-8', 'basemap', 'link-8');">basemap</a></tt><tt class="py-op">[</tt><tt id="link-9" class="py-name" targets="Variable Pyblio.Parsers.Syntax.BibTeX.Coding.cmd=Pyblio.Parsers.Syntax.BibTeX.Coding-module.html#cmd"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding.cmd" class="py-name" href="#" onclick="return doclink('link-9', 'cmd', 'link-9');">cmd</a></tt><tt class="py-op">]</tt> </tt>
<a name="L38"></a><tt class="py-lineno"> 38</tt> <tt class="py-line"> </tt>
<a name="L39"></a><tt class="py-lineno"> 39</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">KeyError</tt><tt class="py-op">:</tt> </tt>
<a name="L40"></a><tt class="py-lineno"> 40</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt id="link-10" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Parser
Pyblio.Parsers.Syntax.Tagged.Parser
Pyblio.Parsers.Syntax.Tagged.Reader.Parser" class="py-name" href="#" onclick="return doclink('link-10', 'Parser', 'link-4');">Parser</a></tt><tt class="py-op">.</tt><tt id="link-11" class="py-name" targets="Class Pyblio.Attribute.Text=Pyblio.Attribute.Text-class.html,Class Pyblio.Format.S2.Text=Pyblio.Format.S2.Text-class.html,Module Pyblio.Format.Text=Pyblio.Format.Text-module.html,Class Pyblio.Parsers.Syntax.BibTeX.Parser.Text=Pyblio.Parsers.Syntax.BibTeX.Parser.Text-class.html"><a title="Pyblio.Attribute.Text
Pyblio.Format.S2.Text
Pyblio.Format.Text
Pyblio.Parsers.Syntax.BibTeX.Parser.Text" class="py-name" href="#" onclick="return doclink('link-11', 'Text', 'link-11');">Text</a></tt><tt class="py-op">(</tt><tt class="py-string">'?'</tt><tt class="py-op">)</tt> </tt>
<a name="L41"></a><tt class="py-lineno"> 41</tt> <tt class="py-line"> </tt>
<a name="L42"></a><tt class="py-lineno"> 42</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">tt</tt><tt class="py-op">,</tt> <tt id="link-12" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Parser
Pyblio.Parsers.Syntax.Tagged.Parser
Pyblio.Parsers.Syntax.Tagged.Reader.Parser" class="py-name" href="#" onclick="return doclink('link-12', 'Parser', 'link-4');">Parser</a></tt><tt class="py-op">.</tt><tt id="link-13" class="py-name"><a title="Pyblio.Attribute.Text
Pyblio.Format.S2.Text
Pyblio.Format.Text
Pyblio.Parsers.Syntax.BibTeX.Parser.Text" class="py-name" href="#" onclick="return doclink('link-13', 'Text', 'link-11');">Text</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt> <tt class="py-line"> </tt>
<a name="L44"></a><tt class="py-lineno"> 44</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">tt</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt class="py-number">1</tt><tt class="py-op">:</tt> </tt>
<a name="L45"></a><tt class="py-lineno"> 45</tt> <tt class="py-line"> <tt id="link-14" class="py-name" targets="Variable Pyblio.Format.DSL.t=Pyblio.Format.DSL-module.html#t"><a title="Pyblio.Format.DSL.t" class="py-name" href="#" onclick="return doclink('link-14', 't', 'link-14');">t</a></tt> <tt class="py-op">=</tt> <tt class="py-name">tt</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L46"></a><tt class="py-lineno"> 46</tt> <tt class="py-line"> <tt class="py-name">stack</tt><tt class="py-op">.</tt><tt class="py-name">insert</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt id="link-15" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Parser
Pyblio.Parsers.Syntax.Tagged.Parser
Pyblio.Parsers.Syntax.Tagged.Reader.Parser" class="py-name" href="#" onclick="return doclink('link-15', 'Parser', 'link-4');">Parser</a></tt><tt class="py-op">.</tt><tt id="link-16" class="py-name"><a title="Pyblio.Attribute.Text
Pyblio.Format.S2.Text
Pyblio.Format.Text
Pyblio.Parsers.Syntax.BibTeX.Parser.Text" class="py-name" href="#" onclick="return doclink('link-16', 'Text', 'link-11');">Text</a></tt><tt class="py-op">(</tt><tt class="py-name">tt</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">:</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L47"></a><tt class="py-lineno"> 47</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L48"></a><tt class="py-lineno"> 48</tt> <tt class="py-line"> <tt id="link-17" class="py-name"><a title="Pyblio.Format.DSL.t" class="py-name" href="#" onclick="return doclink('link-17', 't', 'link-14');">t</a></tt> <tt class="py-op">=</tt> <tt class="py-name">tt</tt> </tt>
<a name="L49"></a><tt class="py-lineno"> 49</tt> <tt class="py-line"> </tt>
<a name="L50"></a><tt class="py-lineno"> 50</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">tt</tt><tt class="py-op">,</tt> <tt id="link-18" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Parser
Pyblio.Parsers.Syntax.Tagged.Parser
Pyblio.Parsers.Syntax.Tagged.Reader.Parser" class="py-name" href="#" onclick="return doclink('link-18', 'Parser', 'link-4');">Parser</a></tt><tt class="py-op">.</tt><tt id="link-19" class="py-name" targets="Class Pyblio.Parsers.Syntax.BibTeX.Parser.Block=Pyblio.Parsers.Syntax.BibTeX.Parser.Block-class.html"><a title="Pyblio.Parsers.Syntax.BibTeX.Parser.Block" class="py-name" href="#" onclick="return doclink('link-19', 'Block', 'link-19');">Block</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L51"></a><tt class="py-lineno"> 51</tt> <tt class="py-line"> <tt id="link-20" class="py-name"><a title="Pyblio.Format.DSL.t" class="py-name" href="#" onclick="return doclink('link-20', 't', 'link-14');">t</a></tt> <tt class="py-op">=</tt> <tt class="py-name">tt</tt><tt class="py-op">.</tt><tt class="py-name">_d</tt> <tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L52"></a><tt class="py-lineno"> 52</tt> <tt class="py-line"> </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-21" class="py-name"><a title="Pyblio.Format.DSL.t" class="py-name" href="#" onclick="return doclink('link-21', 't', 'link-14');">t</a></tt><tt class="py-op">,</tt> <tt id="link-22" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Parser
Pyblio.Parsers.Syntax.Tagged.Parser
Pyblio.Parsers.Syntax.Tagged.Reader.Parser" class="py-name" href="#" onclick="return doclink('link-22', 'Parser', 'link-4');">Parser</a></tt><tt class="py-op">.</tt><tt id="link-23" class="py-name"><a title="Pyblio.Attribute.Text
Pyblio.Format.S2.Text
Pyblio.Format.Text
Pyblio.Parsers.Syntax.BibTeX.Parser.Text" class="py-name" href="#" onclick="return doclink('link-23', 'Text', 'link-11');">Text</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L54"></a><tt class="py-lineno"> 54</tt> <tt class="py-line"> <tt class="py-keyword">pass</tt> </tt>
<a name="L55"></a><tt class="py-lineno"> 55</tt> <tt class="py-line"> </tt>
<a name="L56"></a><tt class="py-lineno"> 56</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-24" class="py-name"><a title="Pyblio.Format.DSL.t" class="py-name" href="#" onclick="return doclink('link-24', 't', 'link-14');">t</a></tt><tt class="py-op">,</tt> <tt id="link-25" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Parser
Pyblio.Parsers.Syntax.Tagged.Parser
Pyblio.Parsers.Syntax.Tagged.Reader.Parser" class="py-name" href="#" onclick="return doclink('link-25', 'Parser', 'link-4');">Parser</a></tt><tt class="py-op">.</tt><tt id="link-26" class="py-name" targets="Class Pyblio.Parsers.Syntax.BibTeX.Parser.Cmd=Pyblio.Parsers.Syntax.BibTeX.Parser.Cmd-class.html"><a title="Pyblio.Parsers.Syntax.BibTeX.Parser.Cmd" class="py-name" href="#" onclick="return doclink('link-26', 'Cmd', 'link-26');">Cmd</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L57"></a><tt class="py-lineno"> 57</tt> <tt class="py-line"> <tt class="py-comment"># There are a few special cases where one wants to accent a command, like:</tt> </tt>
<a name="L58"></a><tt class="py-lineno"> 58</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># \'{\i}</tt> </tt>
<a name="L59"></a><tt class="py-lineno"> 59</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt id="link-27" class="py-name"><a title="Pyblio.Format.DSL.t" class="py-name" href="#" onclick="return doclink('link-27', 't', 'link-14');">t</a></tt><tt class="py-op">.</tt><tt class="py-name">_cmd</tt> <tt class="py-op">==</tt> <tt class="py-string">'i'</tt><tt class="py-op">:</tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt> <tt class="py-line"> <tt id="link-28" class="py-name"><a title="Pyblio.Format.DSL.t" class="py-name" href="#" onclick="return doclink('link-28', 't', 'link-14');">t</a></tt> <tt class="py-op">=</tt> <tt id="link-29" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Parser
Pyblio.Parsers.Syntax.Tagged.Parser
Pyblio.Parsers.Syntax.Tagged.Reader.Parser" class="py-name" href="#" onclick="return doclink('link-29', 'Parser', 'link-4');">Parser</a></tt><tt class="py-op">.</tt><tt id="link-30" class="py-name"><a title="Pyblio.Attribute.Text
Pyblio.Format.S2.Text
Pyblio.Format.Text
Pyblio.Parsers.Syntax.BibTeX.Parser.Text" class="py-name" href="#" onclick="return doclink('link-30', 'Text', 'link-11');">Text</a></tt><tt class="py-op">(</tt><tt class="py-string">'i'</tt><tt class="py-op">)</tt> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt id="link-31" class="py-name" targets="Module Pyblio.Exceptions=Pyblio.Exceptions-module.html"><a title="Pyblio.Exceptions" class="py-name" href="#" onclick="return doclink('link-31', 'Exceptions', 'link-31');">Exceptions</a></tt><tt class="py-op">.</tt><tt id="link-32" class="py-name" targets="Class Pyblio.Exceptions.ParserError=Pyblio.Exceptions.ParserError-class.html"><a title="Pyblio.Exceptions.ParserError" class="py-name" href="#" onclick="return doclink('link-32', 'ParserError', 'link-32');">ParserError</a></tt><tt class="py-op">(</tt><tt class="py-string">'cannot evaluate expression %s'</tt> <tt class="py-op">%</tt> <tt class="py-name">repr</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt id="link-33" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding.cmd" class="py-name" href="#" onclick="return doclink('link-33', 'cmd', 'link-9');">cmd</a></tt><tt class="py-op">,</tt> <tt class="py-name">tt</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L63"></a><tt class="py-lineno"> 63</tt> <tt class="py-line"> </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L65"></a><tt class="py-lineno"> 65</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt id="link-34" class="py-name"><a title="Pyblio.Exceptions" class="py-name" href="#" onclick="return doclink('link-34', 'Exceptions', 'link-31');">Exceptions</a></tt><tt class="py-op">.</tt><tt id="link-35" class="py-name"><a title="Pyblio.Exceptions.ParserError" class="py-name" href="#" onclick="return doclink('link-35', 'ParserError', 'link-32');">ParserError</a></tt><tt class="py-op">(</tt><tt class="py-string">'cannot evaluate expression %s'</tt> <tt class="py-op">%</tt> <tt class="py-name">repr</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt id="link-36" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding.cmd" class="py-name" href="#" onclick="return doclink('link-36', 'cmd', 'link-9');">cmd</a></tt><tt class="py-op">,</tt> <tt class="py-name">tt</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L66"></a><tt class="py-lineno"> 66</tt> <tt class="py-line"> </tt>
<a name="L67"></a><tt class="py-lineno"> 67</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L68"></a><tt class="py-lineno"> 68</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt id="link-37" class="py-name"><a title="Pyblio.Exceptions" class="py-name" href="#" onclick="return doclink('link-37', 'Exceptions', 'link-31');">Exceptions</a></tt><tt class="py-op">.</tt><tt id="link-38" class="py-name"><a title="Pyblio.Exceptions.ParserError" class="py-name" href="#" onclick="return doclink('link-38', 'ParserError', 'link-32');">ParserError</a></tt><tt class="py-op">(</tt><tt class="py-string">'cannot evaluate expression %s'</tt> <tt class="py-op">%</tt> <tt class="py-name">repr</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt id="link-39" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding.cmd" class="py-name" href="#" onclick="return doclink('link-39', 'cmd', 'link-9');">cmd</a></tt><tt class="py-op">,</tt> <tt class="py-name">tt</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L69"></a><tt class="py-lineno"> 69</tt> <tt class="py-line"> </tt>
<a name="L70"></a><tt class="py-lineno"> 70</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt id="link-40" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Parser
Pyblio.Parsers.Syntax.Tagged.Parser
Pyblio.Parsers.Syntax.Tagged.Reader.Parser" class="py-name" href="#" onclick="return doclink('link-40', 'Parser', 'link-4');">Parser</a></tt><tt class="py-op">.</tt><tt id="link-41" class="py-name"><a title="Pyblio.Attribute.Text
Pyblio.Format.S2.Text
Pyblio.Format.Text
Pyblio.Parsers.Syntax.BibTeX.Parser.Text" class="py-name" href="#" onclick="return doclink('link-41', 'Text', 'link-11');">Text</a></tt><tt class="py-op">(</tt><tt id="link-42" class="py-name"><a title="Pyblio.Store.m" class="py-name" href="#" onclick="return doclink('link-42', 'm', 'link-6');">m</a></tt><tt class="py-op">[</tt><tt id="link-43" class="py-name"><a title="Pyblio.Format.DSL.t" class="py-name" href="#" onclick="return doclink('link-43', 't', 'link-14');">t</a></tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">KeyError</tt><tt class="py-op">:</tt> </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">KeyError</tt> <tt class="py-op">(</tt><tt class="py-string">"cannot find %s in map %s"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">repr</tt> <tt class="py-op">(</tt><tt id="link-44" class="py-name"><a title="Pyblio.Format.DSL.t" class="py-name" href="#" onclick="return doclink('link-44', 't', 'link-14');">t</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">repr</tt> <tt class="py-op">(</tt><tt id="link-45" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding.cmd" class="py-name" href="#" onclick="return doclink('link-45', 'cmd', 'link-9');">cmd</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L74"></a><tt class="py-lineno"> 74</tt> <tt class="py-line"> </tt>
<a name="L75"></a><tt class="py-lineno"> 75</tt> <tt class="py-line"> </tt>
<a name="Environ"></a><div id="Environ-def"><a name="L76"></a><tt class="py-lineno"> 76</tt> <a class="py-toggle" href="#" id="Environ-toggle" onclick="return toggle('Environ');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="Pyblio.Parsers.Syntax.BibTeX.Environ'.Environ-class.html">Environ</a><tt class="py-op">(</tt><tt class="py-base-class">object</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Environ-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="Environ-expanded"><a name="L77"></a><tt class="py-lineno"> 77</tt> <tt class="py-line"> </tt>
<a name="L78"></a><tt class="py-lineno"> 78</tt> <tt class="py-line"> <tt id="link-46" class="py-name" targets="Variable Pyblio.Parsers.Syntax.BibTeX.Environ.Environ.commands=Pyblio.Parsers.Syntax.BibTeX.Environ.Environ-class.html#commands"><a title="Pyblio.Parsers.Syntax.BibTeX.Environ.Environ.commands" class="py-name" href="#" onclick="return doclink('link-46', 'commands', 'link-46');">commands</a></tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt> </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt> <tt class="py-line"> <tt class="py-string">"'"</tt><tt class="py-op">:</tt> <tt class="py-op">(</tt><tt id="link-47" class="py-name" targets="Function Pyblio.Parsers.Syntax.BibTeX.Environ'._accent()=Pyblio.Parsers.Syntax.BibTeX.Environ%27-module.html#_accent"><a title="Pyblio.Parsers.Syntax.BibTeX.Environ'._accent" class="py-name" href="#" onclick="return doclink('link-47', '_accent', 'link-47');">_accent</a></tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt> <tt class="py-line"> <tt class="py-string">'`'</tt><tt class="py-op">:</tt> <tt class="py-op">(</tt><tt id="link-48" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Environ'._accent" class="py-name" href="#" onclick="return doclink('link-48', '_accent', 'link-47');">_accent</a></tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L81"></a><tt class="py-lineno"> 81</tt> <tt class="py-line"> <tt class="py-string">'^'</tt><tt class="py-op">:</tt> <tt class="py-op">(</tt><tt id="link-49" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Environ'._accent" class="py-name" href="#" onclick="return doclink('link-49', '_accent', 'link-47');">_accent</a></tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt> <tt class="py-line"> <tt class="py-string">'"'</tt><tt class="py-op">:</tt> <tt class="py-op">(</tt><tt id="link-50" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Environ'._accent" class="py-name" href="#" onclick="return doclink('link-50', '_accent', 'link-47');">_accent</a></tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L83"></a><tt class="py-lineno"> 83</tt> <tt class="py-line"> <tt class="py-string">'c'</tt><tt class="py-op">:</tt> <tt class="py-op">(</tt><tt id="link-51" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Environ'._accent" class="py-name" href="#" onclick="return doclink('link-51', '_accent', 'link-47');">_accent</a></tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L84"></a><tt class="py-lineno"> 84</tt> <tt class="py-line"> <tt class="py-string">'~'</tt><tt class="py-op">:</tt> <tt class="py-op">(</tt><tt id="link-52" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Environ'._accent" class="py-name" href="#" onclick="return doclink('link-52', '_accent', 'link-47');">_accent</a></tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L85"></a><tt class="py-lineno"> 85</tt> <tt class="py-line"> <tt class="py-op">}</tt> </tt>
<a name="L86"></a><tt class="py-lineno"> 86</tt> <tt class="py-line"> </tt>
<a name="L87"></a><tt class="py-lineno"> 87</tt> <tt class="py-line"> <tt id="link-53" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Environ.Environ.commands" class="py-name" href="#" onclick="return doclink('link-53', 'commands', 'link-46');">commands</a></tt><tt class="py-op">.</tt><tt id="link-54" class="py-name" targets="Method Pyblio.Adapter.ResultSetStoreAdapter.update()=Pyblio.Adapter.ResultSetStoreAdapter-class.html#update,Method Pyblio.Cite.Citator.Citator.update()=Pyblio.Cite.Citator.Citator-class.html#update,Method Pyblio.Store.ResultSetStore.update()=Pyblio.Store.ResultSetStore-class.html#update,Method Pyblio.Stores.bsddbstore.ResultSetStore.update()=Pyblio.Stores.bsddbstore.ResultSetStore-class.html#update,Method Pyblio.Stores.filestore.ResultSetStore.update()=Pyblio.Stores.filestore.ResultSetStore-class.html#update"><a title="Pyblio.Adapter.ResultSetStoreAdapter.update
Pyblio.Cite.Citator.Citator.update
Pyblio.Store.ResultSetStore.update
Pyblio.Stores.bsddbstore.ResultSetStore.update
Pyblio.Stores.filestore.ResultSetStore.update" class="py-name" href="#" onclick="return doclink('link-54', 'update', 'link-54');">update</a></tt><tt class="py-op">(</tt><tt id="link-55" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding" class="py-name" href="#" onclick="return doclink('link-55', 'Coding', 'link-5');">Coding</a></tt><tt class="py-op">.</tt><tt id="link-56" class="py-name" targets="Variable Pyblio.Parsers.Syntax.BibTeX.Coding.staticmap=Pyblio.Parsers.Syntax.BibTeX.Coding-module.html#staticmap"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding.staticmap" class="py-name" href="#" onclick="return doclink('link-56', 'staticmap', 'link-56');">staticmap</a></tt><tt class="py-op">)</tt> </tt>
<a name="L88"></a><tt class="py-lineno"> 88</tt> <tt class="py-line"> </tt>
<a name="Environ.run"></a><div id="Environ.run-def"><a name="L89"></a><tt class="py-lineno"> 89</tt> <a class="py-toggle" href="#" id="Environ.run-toggle" onclick="return toggle('Environ.run');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="Pyblio.Parsers.Syntax.BibTeX.Environ'.Environ-class.html#run">run</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">cmd</tt><tt class="py-op">,</tt> <tt class="py-param">stack</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Environ.run-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Environ.run-expanded"><a name="L90"></a><tt class="py-lineno"> 90</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt> <tt class="py-line"> <tt class="py-name">fn</tt><tt class="py-op">,</tt> <tt id="link-57" class="py-name" targets="Method Pyblio.External.Citeseer.Citeseer.count()=Pyblio.External.Citeseer.Citeseer-class.html#count,Method Pyblio.External.Citeseer.ResultScraper.count()=Pyblio.External.Citeseer.ResultScraper-class.html#count,Method Pyblio.External.IExternal.count()=Pyblio.External.IExternal-class.html#count,Method Pyblio.External.PubMed.PubMed.count()=Pyblio.External.PubMed.PubMed-class.html#count,Method Pyblio.External.WOK.WOK.count()=Pyblio.External.WOK.WOK-class.html#count,Variable Pyblio.Parsers.Syntax.BibTeX.Coding.count=Pyblio.Parsers.Syntax.BibTeX.Coding-module.html#count,Method Pyblio.Query.Queryable.count()=Pyblio.Query.Queryable-class.html#count"><a title="Pyblio.External.Citeseer.Citeseer.count
Pyblio.External.Citeseer.ResultScraper.count
Pyblio.External.IExternal.count
Pyblio.External.PubMed.PubMed.count
Pyblio.External.WOK.WOK.count
Pyblio.Parsers.Syntax.BibTeX.Coding.count
Pyblio.Query.Queryable.count" class="py-name" href="#" onclick="return doclink('link-57', 'count', 'link-57');">count</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-58" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Environ.Environ.commands" class="py-name" href="#" onclick="return doclink('link-58', 'commands', 'link-46');">commands</a></tt><tt class="py-op">[</tt><tt id="link-59" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding.cmd" class="py-name" href="#" onclick="return doclink('link-59', 'cmd', 'link-9');">cmd</a></tt><tt class="py-op">]</tt> </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt> <tt class="py-line"> </tt>
<a name="L93"></a><tt class="py-lineno"> 93</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">KeyError</tt><tt class="py-op">:</tt> </tt>
<a name="L94"></a><tt class="py-lineno"> 94</tt> <tt class="py-line"> <tt class="py-comment"># The \char macro is special: \char125 -&gt; character with ascii code 125</tt> </tt>
<a name="L95"></a><tt class="py-lineno"> 95</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt id="link-60" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding.cmd" class="py-name" href="#" onclick="return doclink('link-60', 'cmd', 'link-9');">cmd</a></tt><tt class="py-op">.</tt><tt class="py-name">startswith</tt><tt class="py-op">(</tt><tt class="py-string">'char'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L96"></a><tt class="py-lineno"> 96</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> <tt class="py-keyword">return</tt> <tt id="link-61" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Parser
Pyblio.Parsers.Syntax.Tagged.Parser
Pyblio.Parsers.Syntax.Tagged.Reader.Parser" class="py-name" href="#" onclick="return doclink('link-61', 'Parser', 'link-4');">Parser</a></tt><tt class="py-op">.</tt><tt id="link-62" class="py-name"><a title="Pyblio.Attribute.Text
Pyblio.Format.S2.Text
Pyblio.Format.Text
Pyblio.Parsers.Syntax.BibTeX.Parser.Text" class="py-name" href="#" onclick="return doclink('link-62', 'Text', 'link-11');">Text</a></tt><tt class="py-op">(</tt><tt class="py-name">unichr</tt><tt class="py-op">(</tt><tt class="py-name">int</tt><tt class="py-op">(</tt><tt id="link-63" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding.cmd" class="py-name" href="#" onclick="return doclink('link-63', 'cmd', 'link-9');">cmd</a></tt><tt class="py-op">[</tt><tt class="py-number">4</tt><tt class="py-op">:</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L97"></a><tt class="py-lineno"> 97</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">:</tt> <tt class="py-keyword">pass</tt> </tt>
<a name="L98"></a><tt class="py-lineno"> 98</tt> <tt class="py-line"> </tt>
<a name="L99"></a><tt class="py-lineno"> 99</tt> <tt class="py-line"> <tt class="py-comment"># Try with local extensions</tt> </tt>
<a name="L100"></a><tt class="py-lineno">100</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">fn</tt> <tt class="py-op">=</tt> <tt class="py-name">getattr</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-string">'do_'</tt> <tt class="py-op">+</tt> <tt id="link-64" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding.cmd" class="py-name" href="#" onclick="return doclink('link-64', 'cmd', 'link-9');">cmd</a></tt><tt class="py-op">,</tt> <tt class="py-name">None</tt><tt class="py-op">)</tt> </tt>
<a name="L101"></a><tt class="py-lineno">101</tt> <tt class="py-line"> </tt>
<a name="L102"></a><tt class="py-lineno">102</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">fn</tt><tt class="py-op">:</tt> </tt>
<a name="L103"></a><tt class="py-lineno">103</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">fn</tt><tt class="py-op">(</tt><tt id="link-65" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding.cmd" class="py-name" href="#" onclick="return doclink('link-65', 'cmd', 'link-9');">cmd</a></tt><tt class="py-op">,</tt> <tt class="py-name">stack</tt><tt class="py-op">)</tt> </tt>
<a name="L104"></a><tt class="py-lineno">104</tt> <tt class="py-line"> </tt>
<a name="L105"></a><tt class="py-lineno">105</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt id="link-66" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Parser
Pyblio.Parsers.Syntax.Tagged.Parser
Pyblio.Parsers.Syntax.Tagged.Reader.Parser" class="py-name" href="#" onclick="return doclink('link-66', 'Parser', 'link-4');">Parser</a></tt><tt class="py-op">.</tt><tt id="link-67" class="py-name"><a title="Pyblio.Attribute.Text
Pyblio.Format.S2.Text
Pyblio.Format.Text
Pyblio.Parsers.Syntax.BibTeX.Parser.Text" class="py-name" href="#" onclick="return doclink('link-67', 'Text', 'link-11');">Text</a></tt><tt class="py-op">(</tt><tt id="link-68" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding.cmd" class="py-name" href="#" onclick="return doclink('link-68', 'cmd', 'link-9');">cmd</a></tt><tt class="py-op">)</tt> </tt>
<a name="L106"></a><tt class="py-lineno">106</tt> <tt class="py-line"> </tt>
<a name="L107"></a><tt class="py-lineno">107</tt> <tt class="py-line"> <tt class="py-comment"># we have found a known command. as a convenience, we fetch</tt> </tt>
<a name="L108"></a><tt class="py-lineno">108</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># the required number of arguments and pass it to the actual</tt> </tt>
<a name="L109"></a><tt class="py-lineno">109</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># function handling the command.</tt> </tt>
<a name="L110"></a><tt class="py-lineno">110</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">args</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L111"></a><tt class="py-lineno">111</tt> <tt class="py-line"> </tt>
<a name="L112"></a><tt class="py-lineno">112</tt> <tt class="py-line"> <tt class="py-keyword">while</tt> <tt id="link-69" class="py-name"><a title="Pyblio.External.Citeseer.Citeseer.count
Pyblio.External.Citeseer.ResultScraper.count
Pyblio.External.IExternal.count
Pyblio.External.PubMed.PubMed.count
Pyblio.External.WOK.WOK.count
Pyblio.Parsers.Syntax.BibTeX.Coding.count
Pyblio.Query.Queryable.count" class="py-name" href="#" onclick="return doclink('link-69', 'count', 'link-57');">count</a></tt><tt class="py-op">:</tt> </tt>
<a name="L113"></a><tt class="py-lineno">113</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L114"></a><tt class="py-lineno">114</tt> <tt class="py-line"> <tt class="py-name">args</tt><tt class="py-op">.</tt><tt id="link-70" class="py-name" targets="Method Pyblio.Parsers.Syntax.BibTeX.Parser.Block.append()=Pyblio.Parsers.Syntax.BibTeX.Parser.Block-class.html#append"><a title="Pyblio.Parsers.Syntax.BibTeX.Parser.Block.append" class="py-name" href="#" onclick="return doclink('link-70', 'append', 'link-70');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">stack</tt><tt class="py-op">.</tt><tt class="py-name">pop</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L115"></a><tt class="py-lineno">115</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">IndexError</tt><tt class="py-op">:</tt> </tt>
<a name="L116"></a><tt class="py-lineno">116</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt id="link-71" class="py-name"><a title="Pyblio.Exceptions" class="py-name" href="#" onclick="return doclink('link-71', 'Exceptions', 'link-31');">Exceptions</a></tt><tt class="py-op">.</tt><tt id="link-72" class="py-name"><a title="Pyblio.Exceptions.ParserError" class="py-name" href="#" onclick="return doclink('link-72', 'ParserError', 'link-32');">ParserError</a></tt><tt class="py-op">(</tt><tt class="py-string">'command %s requires %d arguments, got %s'</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt> </tt>
<a name="L117"></a><tt class="py-lineno">117</tt> <tt class="py-line"> <tt class="py-name">repr</tt><tt class="py-op">(</tt><tt id="link-73" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding.cmd" class="py-name" href="#" onclick="return doclink('link-73', 'cmd', 'link-9');">cmd</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt id="link-74" class="py-name"><a title="Pyblio.External.Citeseer.Citeseer.count
Pyblio.External.Citeseer.ResultScraper.count
Pyblio.External.IExternal.count
Pyblio.External.PubMed.PubMed.count
Pyblio.External.WOK.WOK.count
Pyblio.Parsers.Syntax.BibTeX.Coding.count
Pyblio.Query.Queryable.count" class="py-name" href="#" onclick="return doclink('link-74', 'count', 'link-57');">count</a></tt><tt class="py-op">,</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">args</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L118"></a><tt class="py-lineno">118</tt> <tt class="py-line"> </tt>
<a name="L119"></a><tt class="py-lineno">119</tt> <tt class="py-line"> <tt id="link-75" class="py-name"><a title="Pyblio.External.Citeseer.Citeseer.count
Pyblio.External.Citeseer.ResultScraper.count
Pyblio.External.IExternal.count
Pyblio.External.PubMed.PubMed.count
Pyblio.External.WOK.WOK.count
Pyblio.Parsers.Syntax.BibTeX.Coding.count
Pyblio.Query.Queryable.count" class="py-name" href="#" onclick="return doclink('link-75', 'count', 'link-57');">count</a></tt> <tt class="py-op">-=</tt> <tt class="py-number">1</tt> </tt>
<a name="L120"></a><tt class="py-lineno">120</tt> <tt class="py-line"> </tt>
<a name="L121"></a><tt class="py-lineno">121</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">callable</tt><tt class="py-op">(</tt><tt class="py-name">fn</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L122"></a><tt class="py-lineno">122</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">fn</tt><tt class="py-op">(</tt><tt class="py-name">stack</tt><tt class="py-op">,</tt> <tt id="link-76" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Coding.cmd" class="py-name" href="#" onclick="return doclink('link-76', 'cmd', 'link-9');">cmd</a></tt><tt class="py-op">,</tt> <tt class="py-op">*</tt><tt class="py-name">args</tt><tt class="py-op">)</tt> </tt>
<a name="L123"></a><tt class="py-lineno">123</tt> <tt class="py-line"> </tt>
<a name="L124"></a><tt class="py-lineno">124</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt id="link-77" class="py-name"><a title="Pyblio.Parsers.Syntax.BibTeX.Parser
Pyblio.Parsers.Syntax.Tagged.Parser
Pyblio.Parsers.Syntax.Tagged.Reader.Parser" class="py-name" href="#" onclick="return doclink('link-77', 'Parser', 'link-4');">Parser</a></tt><tt class="py-op">.</tt><tt id="link-78" class="py-name"><a title="Pyblio.Attribute.Text
Pyblio.Format.S2.Text
Pyblio.Format.Text
Pyblio.Parsers.Syntax.BibTeX.Parser.Text" class="py-name" href="#" onclick="return doclink('link-78', 'Text', 'link-11');">Text</a></tt><tt class="py-op">(</tt><tt class="py-name">fn</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L125"></a><tt class="py-lineno">125</tt> <tt class="py-line"> </tt><script type="text/javascript">
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