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<head><title>ZZParser -- a parser that accepts (and returns) an integer, one character at a time</title>
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<div><a href="index.html" title="a framework for building parsers">Parsing</a> > <a href="___Parser.html" title="the class of all parsers">Parser</a> > <a href="___Z__Z__Parser.html" title="a parser that accepts (and returns) an integer, one character at a time">ZZParser</a></div>
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<div><h1>ZZParser -- a parser that accepts (and returns) an integer, one character at a time</h1>
<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 : (ZZParser : charAnalyzer) "-123456789"
o2 = -123456789</pre>
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<tr><td><pre>i3 : class oo
o3 = ZZ
o3 : Ring</pre>
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<div class="single"><h2>See also</h2>
<ul><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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<div class="waystouse"><div class="single"><h2>Code</h2>
<pre>../Parsing.m2:91:53-91:122: --source code:
Function % Parser := (fun,p) -> new Parser from ( c -> if (p' := p c) =!= null then if c === null then fun p' else fun % p' )
| symbol class value location of symbol
| ------ ----- ----- ------------------
| fun : CompiledFunction -- times ../Parsing.m2:91:23-91:25
| p : Parser -- {*Function[../Parsing.m2:118:7-124:84]*} ../Parsing.m2:91:27-91:27</pre>
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