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502 lines
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<p class='location'>Module ast</p><div class="sidebar-elems"><div class="block items"><ul><li><a href="#modules">Modules</a></li><li><a href="#structs">Structs</a></li><li><a href="#enums">Enums</a></li><li><a href="#traits">Traits</a></li><li><a href="#functions">Functions</a></li></ul></div><p class='location'><a href='../index.html'>regex_syntax</a></p><script>window.sidebarCurrent = {name: 'ast', ty: 'mod', relpath: '../'};</script><script defer src="../sidebar-items.js"></script></div>
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<section id='main' class="content"><h1 class='fqn'><span class='in-band'>Module <a href='../index.html'>regex_syntax</a>::<wbr><a class="mod" href=''>ast</a></span><span class='out-of-band'><span id='render-detail'>
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<a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
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[<span class='inner'>−</span>]
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</span><a class='srclink' href='../../src/regex_syntax/ast/mod.rs.html#11-1515' title='goto source code'>[src]</a></span></h1><div class='docblock'><p>Defines an abstract syntax for regular expressions.</p>
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</div><h2 id='modules' class='section-header'><a href="#modules">Modules</a></h2>
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<table>
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<tr class=' module-item'>
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<td><a class="mod" href="parse/index.html"
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title='mod regex_syntax::ast::parse'>parse</a></td>
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<td class='docblock-short'>
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<p>This module provides a regular expression parser.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="mod" href="print/index.html"
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title='mod regex_syntax::ast::print'>print</a></td>
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<td class='docblock-short'>
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<p>This module provides a regular expression printer for <code>Ast</code>.</p>
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</td>
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</tr></table><h2 id='structs' class='section-header'><a href="#structs">Structs</a></h2>
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<table>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Alternation.html"
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title='struct regex_syntax::ast::Alternation'>Alternation</a></td>
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<td class='docblock-short'>
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<p>An alternation of regular expressions.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Assertion.html"
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title='struct regex_syntax::ast::Assertion'>Assertion</a></td>
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<td class='docblock-short'>
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<p>A single zero-width assertion.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.CaptureName.html"
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title='struct regex_syntax::ast::CaptureName'>CaptureName</a></td>
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<td class='docblock-short'>
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<p>A capture name.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.ClassAscii.html"
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title='struct regex_syntax::ast::ClassAscii'>ClassAscii</a></td>
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<td class='docblock-short'>
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<p>An ASCII character class.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.ClassBracketed.html"
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title='struct regex_syntax::ast::ClassBracketed'>ClassBracketed</a></td>
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<td class='docblock-short'>
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<p>A bracketed character class, e.g., <code>[a-z0-9]</code>.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.ClassPerl.html"
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title='struct regex_syntax::ast::ClassPerl'>ClassPerl</a></td>
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<td class='docblock-short'>
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<p>A Perl character class.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.ClassSetBinaryOp.html"
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title='struct regex_syntax::ast::ClassSetBinaryOp'>ClassSetBinaryOp</a></td>
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<td class='docblock-short'>
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<p>A Unicode character class set operation.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.ClassSetRange.html"
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title='struct regex_syntax::ast::ClassSetRange'>ClassSetRange</a></td>
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<td class='docblock-short'>
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<p>A single character class range in a set.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.ClassSetUnion.html"
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title='struct regex_syntax::ast::ClassSetUnion'>ClassSetUnion</a></td>
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<td class='docblock-short'>
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<p>A union of items inside a character class set.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.ClassUnicode.html"
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title='struct regex_syntax::ast::ClassUnicode'>ClassUnicode</a></td>
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<td class='docblock-short'>
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<p>A Unicode character class.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Comment.html"
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title='struct regex_syntax::ast::Comment'>Comment</a></td>
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<td class='docblock-short'>
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<p>A comment from a regular expression with an associated span.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Concat.html"
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title='struct regex_syntax::ast::Concat'>Concat</a></td>
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<td class='docblock-short'>
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<p>A concatenation of regular expressions.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Error.html"
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title='struct regex_syntax::ast::Error'>Error</a></td>
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<td class='docblock-short'>
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||
<p>An error that occurred while parsing a regular expression into an abstract
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syntax tree.</p>
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||
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||
</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Flags.html"
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title='struct regex_syntax::ast::Flags'>Flags</a></td>
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<td class='docblock-short'>
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<p>A group of flags.</p>
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||
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.FlagsItem.html"
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title='struct regex_syntax::ast::FlagsItem'>FlagsItem</a></td>
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<td class='docblock-short'>
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<p>A single item in a group of flags.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Group.html"
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title='struct regex_syntax::ast::Group'>Group</a></td>
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<td class='docblock-short'>
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<p>A grouped regular expression.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Literal.html"
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title='struct regex_syntax::ast::Literal'>Literal</a></td>
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<td class='docblock-short'>
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<p>A single literal expression.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Position.html"
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title='struct regex_syntax::ast::Position'>Position</a></td>
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<td class='docblock-short'>
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||
<p>A single position in a regular expression.</p>
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||
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</td>
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||
</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.Repetition.html"
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||
title='struct regex_syntax::ast::Repetition'>Repetition</a></td>
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||
<td class='docblock-short'>
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||
<p>A repetition operation applied to a regular expression.</p>
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||
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||
</td>
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||
</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.RepetitionOp.html"
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||
title='struct regex_syntax::ast::RepetitionOp'>RepetitionOp</a></td>
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||
<td class='docblock-short'>
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||
<p>The repetition operator itself.</p>
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||
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class="struct" href="struct.SetFlags.html"
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title='struct regex_syntax::ast::SetFlags'>SetFlags</a></td>
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||
<td class='docblock-short'>
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||
<p>A group of flags that is not applied to a particular regular expression.</p>
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||
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||
</td>
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||
</tr>
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||
<tr class=' module-item'>
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||
<td><a class="struct" href="struct.Span.html"
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||
title='struct regex_syntax::ast::Span'>Span</a></td>
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||
<td class='docblock-short'>
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||
<p>Span represents the position information of a single AST item.</p>
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||
|
||
</td>
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||
</tr>
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||
<tr class=' module-item'>
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<td><a class="struct" href="struct.WithComments.html"
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||
title='struct regex_syntax::ast::WithComments'>WithComments</a></td>
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||
<td class='docblock-short'>
|
||
<p>An abstract syntax tree for a singular expression along with comments
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||
found.</p>
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||
|
||
</td>
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||
</tr></table><h2 id='enums' class='section-header'><a href="#enums">Enums</a></h2>
|
||
<table>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.AssertionKind.html"
|
||
title='enum regex_syntax::ast::AssertionKind'>AssertionKind</a></td>
|
||
<td class='docblock-short'>
|
||
<p>An assertion kind.</p>
|
||
|
||
</td>
|
||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.Ast.html"
|
||
title='enum regex_syntax::ast::Ast'>Ast</a></td>
|
||
<td class='docblock-short'>
|
||
<p>An abstract syntax tree for a single regular expression.</p>
|
||
|
||
</td>
|
||
</tr>
|
||
<tr class=' module-item'>
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||
<td><a class="enum" href="enum.Class.html"
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||
title='enum regex_syntax::ast::Class'>Class</a></td>
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||
<td class='docblock-short'>
|
||
<p>A single character class expression.</p>
|
||
|
||
</td>
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||
</tr>
|
||
<tr class=' module-item'>
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||
<td><a class="enum" href="enum.ClassAsciiKind.html"
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||
title='enum regex_syntax::ast::ClassAsciiKind'>ClassAsciiKind</a></td>
|
||
<td class='docblock-short'>
|
||
<p>The available ASCII character classes.</p>
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||
|
||
</td>
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||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.ClassPerlKind.html"
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||
title='enum regex_syntax::ast::ClassPerlKind'>ClassPerlKind</a></td>
|
||
<td class='docblock-short'>
|
||
<p>The available Perl character classes.</p>
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||
|
||
</td>
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||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.ClassSet.html"
|
||
title='enum regex_syntax::ast::ClassSet'>ClassSet</a></td>
|
||
<td class='docblock-short'>
|
||
<p>A character class set.</p>
|
||
|
||
</td>
|
||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.ClassSetBinaryOpKind.html"
|
||
title='enum regex_syntax::ast::ClassSetBinaryOpKind'>ClassSetBinaryOpKind</a></td>
|
||
<td class='docblock-short'>
|
||
<p>The type of a Unicode character class set operation.</p>
|
||
|
||
</td>
|
||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.ClassSetItem.html"
|
||
title='enum regex_syntax::ast::ClassSetItem'>ClassSetItem</a></td>
|
||
<td class='docblock-short'>
|
||
<p>A single component of a character class set.</p>
|
||
|
||
</td>
|
||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.ClassUnicodeKind.html"
|
||
title='enum regex_syntax::ast::ClassUnicodeKind'>ClassUnicodeKind</a></td>
|
||
<td class='docblock-short'>
|
||
<p>The available forms of Unicode character classes.</p>
|
||
|
||
</td>
|
||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.ClassUnicodeOpKind.html"
|
||
title='enum regex_syntax::ast::ClassUnicodeOpKind'>ClassUnicodeOpKind</a></td>
|
||
<td class='docblock-short'>
|
||
<p>The type of op used in a Unicode character class.</p>
|
||
|
||
</td>
|
||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.ErrorKind.html"
|
||
title='enum regex_syntax::ast::ErrorKind'>ErrorKind</a></td>
|
||
<td class='docblock-short'>
|
||
<p>The type of an error that occurred while building an AST.</p>
|
||
|
||
</td>
|
||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.Flag.html"
|
||
title='enum regex_syntax::ast::Flag'>Flag</a></td>
|
||
<td class='docblock-short'>
|
||
<p>A single flag.</p>
|
||
|
||
</td>
|
||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.FlagsItemKind.html"
|
||
title='enum regex_syntax::ast::FlagsItemKind'>FlagsItemKind</a></td>
|
||
<td class='docblock-short'>
|
||
<p>The kind of an item in a group of flags.</p>
|
||
|
||
</td>
|
||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.GroupKind.html"
|
||
title='enum regex_syntax::ast::GroupKind'>GroupKind</a></td>
|
||
<td class='docblock-short'>
|
||
<p>The kind of a group.</p>
|
||
|
||
</td>
|
||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.HexLiteralKind.html"
|
||
title='enum regex_syntax::ast::HexLiteralKind'>HexLiteralKind</a></td>
|
||
<td class='docblock-short'>
|
||
<p>The type of a Unicode hex literal.</p>
|
||
|
||
</td>
|
||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.LiteralKind.html"
|
||
title='enum regex_syntax::ast::LiteralKind'>LiteralKind</a></td>
|
||
<td class='docblock-short'>
|
||
<p>The kind of a single literal expression.</p>
|
||
|
||
</td>
|
||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.RepetitionKind.html"
|
||
title='enum regex_syntax::ast::RepetitionKind'>RepetitionKind</a></td>
|
||
<td class='docblock-short'>
|
||
<p>The kind of a repetition operator.</p>
|
||
|
||
</td>
|
||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.RepetitionRange.html"
|
||
title='enum regex_syntax::ast::RepetitionRange'>RepetitionRange</a></td>
|
||
<td class='docblock-short'>
|
||
<p>A range repetition operator.</p>
|
||
|
||
</td>
|
||
</tr>
|
||
<tr class=' module-item'>
|
||
<td><a class="enum" href="enum.SpecialLiteralKind.html"
|
||
title='enum regex_syntax::ast::SpecialLiteralKind'>SpecialLiteralKind</a></td>
|
||
<td class='docblock-short'>
|
||
<p>The type of a special literal.</p>
|
||
|
||
</td>
|
||
</tr></table><h2 id='traits' class='section-header'><a href="#traits">Traits</a></h2>
|
||
<table>
|
||
<tr class=' module-item'>
|
||
<td><a class="trait" href="trait.Visitor.html"
|
||
title='trait regex_syntax::ast::Visitor'>Visitor</a></td>
|
||
<td class='docblock-short'>
|
||
<p>A trait for visiting an abstract syntax tree (AST) in depth first order.</p>
|
||
|
||
</td>
|
||
</tr></table><h2 id='functions' class='section-header'><a href="#functions">Functions</a></h2>
|
||
<table>
|
||
<tr class=' module-item'>
|
||
<td><a class="fn" href="fn.visit.html"
|
||
title='fn regex_syntax::ast::visit'>visit</a></td>
|
||
<td class='docblock-short'>
|
||
<p>Executes an implementation of <code>Visitor</code> in constant stack space.</p>
|
||
|
||
</td>
|
||
</tr></table></section>
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||
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|
||
<dt><kbd>-</kbd></dt>
|
||
<dd>Collapse all sections</dd>
|
||
</dl>
|
||
</div>
|
||
|
||
<div class="infos">
|
||
<h2>Search Tricks</h2>
|
||
|
||
<p>
|
||
Prefix searches with a type followed by a colon (e.g.
|
||
<code>fn:</code>) to restrict the search to a given type.
|
||
</p>
|
||
|
||
<p>
|
||
Accepted types are: <code>fn</code>, <code>mod</code>,
|
||
<code>struct</code>, <code>enum</code>,
|
||
<code>trait</code>, <code>type</code>, <code>macro</code>,
|
||
and <code>const</code>.
|
||
</p>
|
||
|
||
<p>
|
||
Search functions by type signature (e.g.
|
||
<code>vec -> usize</code> or <code>* -> vec</code>)
|
||
</p>
|
||
</div>
|
||
</div>
|
||
</aside>
|
||
|
||
|
||
|
||
<script>
|
||
window.rootPath = "../../";
|
||
window.currentCrate = "regex_syntax";
|
||
</script>
|
||
<script src="../../main.js"></script>
|
||
<script defer src="../../search-index.js"></script>
|
||
</body>
|
||
</html> |