335 lines
10 KiB
XML
335 lines
10 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!--
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Copyright 2013-2015 The Rust Project Developers.
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GtkSourceView is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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GtkSourceView is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this library; if not, see <http://www.gnu.org/licenses/>.
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-->
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<!--
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This file is based on the file published at
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https://github.com/rust-lang/gedit-config
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by the Rust developers, which used the following license:
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Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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<LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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option. This file may not be copied, modified, or distributed
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except according to those terms.
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-->
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<language id="rust" name="Rust" version="2.0" _section="Source">
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<metadata>
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<property name="mimetypes">text/rust</property>
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<property name="globs">*.rs</property>
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<property name="line-comment-start">//</property>
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<property name="block-comment-start">/*</property>
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<property name="block-comment-end">*/</property>
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</metadata>
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<styles>
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<style id="comment" name="Comment" map-to="def:comment"/>
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<style id="string" name="String" map-to="def:string"/>
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<style id="char" name="Character" map-to="def:character"/>
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<style id="keyword" name="Keyword" map-to="def:keyword"/>
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<style id="type" name="Data Type" map-to="def:type"/>
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<style id="boolean" name="Boolean value" map-to="def:boolean"/>
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<style id="identifier" name="Identifier" map-to="def:identifier"/>
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<style id="number" name="Number" map-to="def:number"/>
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<style id="scope" name="Scope" map-to="def:preprocessor"/>
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<style id="attribute" name="Attribute" map-to="def:preprocessor"/>
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<style id="macro" name="Macro" map-to="def:preprocessor"/>
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<style id="error" name="Error" map-to="def:error"/>
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</styles>
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<definitions>
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<context id="function" style-ref="keyword">
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<keyword>fn</keyword>
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</context>
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<context id="type" style-ref="keyword">
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<keyword>type</keyword>
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</context>
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<context id="keywords" style-ref="keyword">
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<keyword>as</keyword>
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<keyword>box</keyword>
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<keyword>break</keyword>
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<keyword>const</keyword>
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<keyword>continue</keyword>
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<keyword>crate</keyword>
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<keyword>default</keyword>
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<keyword>else</keyword>
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<keyword>enum</keyword>
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<keyword>extern</keyword>
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<keyword>for</keyword>
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<keyword>if</keyword>
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<keyword>impl</keyword>
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<keyword>in</keyword>
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<keyword>let</keyword>
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<keyword>loop</keyword>
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<keyword>match</keyword>
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<keyword>mod</keyword>
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<keyword>move</keyword>
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<keyword>mut</keyword>
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<keyword>pub</keyword>
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<keyword>ref</keyword>
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<keyword>return</keyword>
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<keyword>static</keyword>
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<keyword>struct</keyword>
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<keyword>super</keyword>
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<keyword>trait</keyword>
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<keyword>union</keyword>
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<keyword>unsafe</keyword>
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<keyword>use</keyword>
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<keyword>where</keyword>
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<keyword>while</keyword>
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</context>
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<context id="reserved" style-ref="keyword">
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<keyword>abstract</keyword>
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<keyword>alignof</keyword>
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<keyword>become</keyword>
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<keyword>do</keyword>
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<keyword>final</keyword>
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<keyword>macro</keyword>
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<keyword>offsetof</keyword>
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<keyword>override</keyword>
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<keyword>priv</keyword>
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<keyword>proc</keyword>
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<keyword>pure</keyword>
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<keyword>sizeof</keyword>
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<keyword>typeof</keyword>
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<keyword>unsized</keyword>
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<keyword>virtual</keyword>
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<keyword>yield</keyword>
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</context>
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<context id="types" style-ref="type">
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<keyword>bool</keyword>
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<keyword>isize</keyword>
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<keyword>usize</keyword>
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<keyword>i8</keyword>
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<keyword>i16</keyword>
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<keyword>i32</keyword>
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<keyword>i64</keyword>
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<keyword>i128</keyword>
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<keyword>u8</keyword>
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<keyword>u16</keyword>
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<keyword>u32</keyword>
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<keyword>u64</keyword>
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<keyword>u128</keyword>
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<keyword>f32</keyword>
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<keyword>f64</keyword>
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<keyword>char</keyword>
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<keyword>str</keyword>
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</context>
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<context id="self" style-ref="identifier">
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<keyword>Self</keyword>
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<keyword>self</keyword>
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</context>
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<context id="boolean" style-ref="boolean">
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<keyword>true</keyword>
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<keyword>false</keyword>
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</context>
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<define-regex id="int-suffix" extended="true">
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(i8|i16|i32|i64|i128|isize|u8|u16|u32|u64|u128|usize)
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</define-regex>
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<define-regex id="exponent" extended="true">
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([eE][+-]?[0-9_]+)
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</define-regex>
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<define-regex id="float-suffix" extended="true">
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(\%{exponent}?(f32|f64)?)|(\.[0-9][0-9_]*\%{exponent}?)?(f32|f64)?|\.
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</define-regex>
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<define-regex id="num-suffix" extended="true">
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\%{int-suffix}|\%{float-suffix}
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</define-regex>
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<define-regex id="bin-digit" extended="true">
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[01]
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</define-regex>
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<define-regex id="hex-digit" extended="true">
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[0-9a-fA-F]
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</define-regex>
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<define-regex id="oct-digit" extended="true">
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[0-7]
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</define-regex>
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<context id="number" style-ref="number">
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<match extended="true">
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((?<=\.\.)|(?<![\w\.]))
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(
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[0-9][0-9_]*\%{num-suffix}?|
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0b(\%{bin-digit}|_)+\%{int-suffix}?|
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0o(\%{oct-digit}|_)+\%{int-suffix}?|
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0x(\%{hex-digit}|_)+\%{int-suffix}?
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)
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((?![\w\.].)|(?=\.\.))
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</match>
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</context>
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<context id="invalid-number" style-ref="error">
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<match extended="true">
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((?<=\.\.)|(?<![\w\.]))
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(
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0b(\%{bin-digit}|_)*(?!\%{bin-digit}|_).\w*\%{int-suffix}?|
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0o(\%{oct-digit}|_)*(?!\%{oct-digit}|_).\w*\%{int-suffix}?|
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0x(\%{hex-digit}|_)*(?!\%{hex-digit}|_).\w*\%{int-suffix}?
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)
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((?![\w\.].)|(?=\.\.))
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</match>
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</context>
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<define-regex id="ident" extended="true">
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([^[:cntrl:][:space:][:punct:][:digit:]]|_)([^[:cntrl:][:punct:][:space:]]|_)*
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</define-regex>
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<context id="scope" style-ref="scope">
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<match extended="true">
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\%{ident}::
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</match>
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</context>
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<context id="macro" style-ref="macro">
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<match extended="true">
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\%{ident}!
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</match>
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</context>
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<context id="lifetime" style-ref="keyword">
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<match extended="true">
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'\%{ident}
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</match>
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</context>
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<define-regex id="common-escape" extended="true">
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'|"|
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\\|n|r|t|0|
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x\%{hex-digit}{2}
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</define-regex>
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<define-regex id="unicode-escape" extended="true">
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u{(\%{hex-digit}_*){1,6}}
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</define-regex>
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<context id="string-escape" style-ref="def:special-char">
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<match>\\\%{common-escape}|\\\%{unicode-escape}</match>
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</context>
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<context id="byte-string-escape" style-ref="def:special-char">
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<match>\\\%{common-escape}</match>
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</context>
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<context id="raw-string" style-ref="string" class="string" class-disabled="no-spell-check">
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<start>b?r(#*)"</start>
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<end>"\%{1@start}</end>
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<include>
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<context ref="def:line-continue"/>
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</include>
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</context>
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<context id="string" style-ref="string" class="string" class-disabled="no-spell-check">
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<start>"</start>
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<end>"</end>
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<include>
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<context ref="string-escape"/>
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<context ref="def:line-continue"/>
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</include>
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</context>
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<context id="byte-string" style-ref="string" class="string" class-disabled="no-spell-check">
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<start>b"</start>
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<end>"</end>
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<include>
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<context ref="byte-string-escape"/>
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<context ref="def:line-continue"/>
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</include>
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</context>
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<context id="char" style-ref="char">
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<match extended="true">'([^\\']|\\\%{common-escape}|\\\%{unicode-escape})'</match>
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</context>
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<context id="invalid-char" style-ref="error">
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<match extended="true">'([^\\']|\\\%{common-escape}|\\\%{unicode-escape}){2,}'(?!\%{ident})</match>
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</context>
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<context id="byte" style-ref="char">
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<match extended="true">b'([^\\']|\\\%{common-escape})'</match>
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</context>
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<context id="invalid-byte" style-ref="error">
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<match extended="true">b'([^\\']|\\\%{common-escape}){2,}'</match>
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</context>
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<context id="attribute" style-ref="attribute" class="attribute">
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<start extended="true">\#!?\[</start>
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<end>\]</end>
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<include>
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<context ref="def:in-comment"/>
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<context ref="string"/>
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<context ref="raw-string"/>
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</include>
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</context>
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<context id="comment-multiline-nested" style-ref="comment" class-disabled="no-spell-check" class="comment" >
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<start>/\*</start>
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<end>\*/</end>
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<include>
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<context ref="comment-multiline-nested"/>
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</include>
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</context>
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<context id="rust" class="no-spell-check">
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<include>
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<context ref="def:c-like-comment" style-ref="comment"/>
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<context ref="comment-multiline-nested"/>
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<context ref="function"/>
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<context ref="type"/>
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<context ref="keywords"/>
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<context ref="types"/>
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<context ref="self"/>
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<context ref="macro"/>
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<context ref="boolean"/>
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<context ref="number"/>
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<context ref="invalid-number"/>
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<context ref="scope"/>
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<context ref="string"/>
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<context ref="byte-string"/>
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<context ref="raw-string"/>
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<context ref="char"/>
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<context ref="invalid-char"/>
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<context ref="byte"/>
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<context ref="invalid-byte"/>
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<context ref="lifetime"/>
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<context ref="attribute"/>
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</include>
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</context>
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</definitions>
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</language>
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