61 lines
2.3 KiB
HTML
61 lines
2.3 KiB
HTML
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<?xml version="1.0" encoding="utf-8"?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
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"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
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<head>
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<meta http-equiv="content-type" content="application/xml+xhtml; charset=utf-8" />
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<title>Logtalk built-in method: term_expansion/2</title>
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<link rel="stylesheet" href="../../screen.css" type="text/css" media="screen"/>
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<link rel="stylesheet" href="../../print.css" type="text/css" media="print"/>
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</head>
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<body>
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<div class="top-left">Logtalk reference manual</div>
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<div class="top-right">Built-in method: term_expansion/2</div>
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<div class="bottom-left"><span class="page"/></div>
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<div class="bottom-right"><span class="page"/></div>
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<div class="navtop"><a href="../../index.html">contents</a> > <a href="../index.html">reference manual</a> > <a href="../index.html#methods">built-in methods</a></div>
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<h2 class="code">term_expansion/2</h2>
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<h4>Description</h4>
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<pre>term_expansion(Term, Expansion)</pre>
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<p>
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Defines an expansion for a term. This predicate, when defined, is automatically called by the <a href="expand_term2.html"><code>expand_term/2</code></a> method. Use of this predicate by the <code>expand_term/2</code> method may be restricted by using a scope directive for it. The <code>term_expansion/2</code> clauses are only used by the <code>expand_term/2</code> method if they are within the scope of the <em>sender</em>. When that is not the case, the <code>expand_term/2</code> method only uses the default expansions.
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</p>
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<h4>Template and modes</h4>
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<pre>term_expansion(?term, ?term)</pre>
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<h4>Errors</h4>
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<dl class="errors">
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<dt>(none)</dt>
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</dl>
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<h4>Examples</h4>
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<blockquote>
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<dl>
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<dt>(none)</dt>
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</dl>
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</blockquote>
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<div class="footer">
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<div class="navbottom"><a href="expand_term2.html">previous</a> | <a href="../../glossary.html">glossary</a> | <a href="../index.html#methods">next</a></div>
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<div class="copyright">Copyright © <a href="mailto:pmoura@logtalk.org">Paulo Moura</a> — <a href="http://www.logtalk.org">Logtalk.org</a></div>
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<div class="footnote">
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<span class="validators"><a href="http://validator.w3.org/check/referer">XHTML</a> + <a href="http://jigsaw.w3.org/css-validator/check/referer">CSS</a></span>
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<span class="date">Last updated on: January 21, 2006</span>
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</div>
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</div>
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</body>
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</html>
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