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<head><title>Parser : Analyzer -- combine a parser with a lexical analyzer to make a complete system</title>
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<div><a href="index.html" title="a framework for building parsers">Parsing</a> > <a href="___Parser_sp_co_sp__Analyzer.html" title="combine a parser with a lexical analyzer to make a complete system">Parser : Analyzer</a></div>
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<div><h1>Parser : Analyzer -- combine a parser with a lexical analyzer to make a complete system</h1>
<div class="single"><h2>Synopsis</h2>
<ul><li><div class="list"><dl class="element"><dt class="heading">Usage: </dt><dd class="value"><div><tt>m = p : a</tt></div>
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<li><span>Operator: <a href="../../Macaulay2Doc/html/__co.html" title="a binary operator, uses include repetition; ideal quotients">:</a></span></li>
<li><div class="single">Inputs:<ul><li><span><tt>p</tt>, <span>a <a href="___Parser.html">parser</a></span></span></li>
<li><span><tt>a</tt>, <span>a <a href="___Analyzer.html">lexical analyzer</a></span></span></li>
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<li><div class="single">Outputs:<ul><li><span><tt>m</tt>, <span>a <a href="../../Macaulay2Doc/html/___Function.html">function</a></span>, a function that will provide its argument to <tt>a</tt> for lexical analysis and will send the resulting stream of tokens through <tt>p</tt> for parsing. Appropriate error messages are printed as necessary.</span></li>
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<div class="single"><h2>Description</h2>
<div><table class="examples"><tr><td><pre>i1 : (ZZParser : charAnalyzer) "123456789"
o1 = 123456789</pre>
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<tr><td><pre>i2 : (constParser "abc" : charAnalyzer) "abc"
o2 = abc</pre>
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<div class="single"><h2>See also</h2>
<ul><li><span><a href="___Z__Z__Parser.html" title="a parser that accepts (and returns) an integer, one character at a time">ZZParser</a> -- a parser that accepts (and returns) an integer, one character at a time</span></li>
<li><span><a href="_const__Parser.html" title="produce a parser that accepts a fixed string, one character at a time">constParser</a> -- produce a parser that accepts a fixed string, one character at a time</span></li>
<li><span><a href="_char__Analyzer.html" title="a lexical analyzer that provides characters from a string one at a time">charAnalyzer</a> -- a lexical analyzer that provides characters from a string one at a time</span></li>
<li><span><a href="___Parser_sp_co_sp__Analyzer.html" title="combine a parser with a lexical analyzer to make a complete system">Parser : Analyzer</a> -- combine a parser with a lexical analyzer to make a complete system</span></li>
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