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elixir.lang
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elixir.lang
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<?xml version="1.0" encoding="UTF-8"?>
<!--
This file is to be used with GtkSourceView
Author: Steffen Bauer <steffen.aus.karlsruhe@gmail.com>
Copyright (C) 2013-2023 Steffen Bauer
GtkSourceView is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
GtkSourceView is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-->
<!--
GtkSourceView Syntax highlighting for the Elixir programming language
Covers Elixir 1.15.x
-->
<language id="elixir" _name="Elixir" version="2.0" _section="Sources">
<metadata>
<property name="mimetypes">text/x-elixir</property>
<property name="globs">*.exs;*.ex</property>
<property name="line-comment-start">#</property>
</metadata>
<styles>
<style id="comment" _name="Comment" map-to="def:comment"/>
<style id="atom" _name="Atom" map-to="def:type"/>
<style id="keyword" _name="Keyword" map-to="def:type"/>
<style id="sigil" _name="Sigil" map-to="def:type"/>
<style id="charcode" _name="Charcode" map-to="def:character"/>
<style id="string" _name="String" map-to="def:string"/>
<style id="string-interpolation" _name="String interpolation" map-to="def:special-char"/>
<style id="codepoint" _name="Codepoint" map-to="def:special-char"/>
<style id="character" _name="Character" map-to="def:character"/>
<style id="floating-point" _name="Floating point number" map-to="def:floating-point"/>
<style id="base-n-integer" _name="Base-N Integer" map-to="def:base-n-integer"/>
<style id="decimal" _name="Decimal number" map-to="def:decimal"/>
<style id="boolean" _name="Boolean" map-to="def:type"/>
<style id="module" _name="Module" map-to="def:preprocessor"/>
<style id="builtin-name" _name="Builtin Name" map-to="def:keyword"/>
<style id="attribute" _name="Attribute" map-to="def:builtin"/>
</styles>
<definitions>
<context id="quoted-string">
<include>
<context id="multiline-double-quoted-string" style-ref="string">
<start>(~[crswCRSWDTNU])?"""</start>
<end>^\s*"""</end>
</context>
<context id="multiline-single-quoted-string" style-ref="string">
<start>(~[crswCRSWDTNU])?'''</start>
<end>^\s*'''</end>
</context>
<context id="string-double-quote" style-ref="string">
<start>"</start> <end>"</end>
<include> <context ref="codepoint"/>
<context ref="def:escape"/>
<context ref="string-interpolation"/> </include>
</context>
<context id="string-single-quote" style-ref="string">
<start>'</start> <end>'</end>
<include> <context ref="codepoint"/>
<context ref="def:escape"/>
<context ref="string-interpolation"/> </include>
</context>
</include>
</context>
<context id="sigils">
<include>
<context id="sigil-parentheses-interpolation" style-ref="sigil">
<start>~[crsw]\(</start> <end>\)[fgimrsuxbac]*</end>
<include> <context ref="codepoint"/>
<context ref="def:escape"/>
<context ref="string-interpolation"/> </include>
</context>
<context id="sigil-brackets-interpolation" style-ref="sigil">
<start>~[crsw]\[</start> <end>\][fgimrsuxbac]*</end>
<include> <context ref="codepoint"/>
<context ref="def:escape"/>
<context ref="string-interpolation"/> </include>
</context>
<context id="sigil-curly_brackets-interpolation" style-ref="sigil">
<start>~[crsw]\{</start> <end>\}[fgimrsuxbac]*</end>
<include> <context ref="codepoint"/>
<context ref="def:escape"/>
<context ref="string-interpolation"/> </include>
</context>
<context id="sigil-chevrons-interpolation" style-ref="sigil">
<start>~[crsw]<</start> <end>>[fgimrsuxbac]*</end>
<include> <context ref="codepoint"/>
<context ref="def:escape"/>
<context ref="string-interpolation"/> </include>
</context>
<context id="sigil-pipes-interpolation" style-ref="sigil">
<start>~[crsw]\|</start> <end>\|[fgimrsuxbac]*</end>
<include> <context ref="codepoint"/>
<context ref="def:escape"/>
<context ref="string-interpolation"/> </include>
</context>
<context id="sigil-slashes-interpolation" style-ref="sigil">
<start>~[crsw]/</start> <end>/[fgimrsuxbac]*</end>
<include> <context ref="codepoint"/>
<context ref="def:escape"/>
<context ref="string-interpolation"/> </include>
</context>
<context id="sigil-double-quotes-interpolation" style-ref="sigil">
<start>~[crsw]"</start> <end>"[fgimrsuxbac]*</end>
<include> <context ref="codepoint"/>
<context ref="def:escape"/>
<context ref="string-interpolation"/> </include>
</context>
<context id="sigil-single-quotes-interpolation" style-ref="sigil">
<start>~[crsw]'</start> <end>'[fgimrsuxbac]*</end>
<include> <context ref="codepoint"/>
<context ref="def:escape"/>
<context ref="string-interpolation"/> </include>
</context>
<context id="sigil-without-interpolation" style-ref="sigil">
<match>~[CRSWDTNU](\((.)*?\)|\[(.)*?\]|\{(.)*?\}|<(.)*?>|\|(.)*?\||/(.)*/|"(.)*"|'(.)*')[fgimrsuxbac]*</match>
</context>
</include>
</context>
<context id="elixir-std">
<include>
<context ref="def:shebang"/>
<context ref="def:shell-like-comment"/>
<context ref="quoted-string"/>
<context id="line-comment" style-ref="comment" end-at-line-end="true">
<start>#</start>
<include> <context ref="def:in-line-comment"/> </include>
</context>
<context id="atom" style-ref="atom">
<match>\:[a-zA-Z_](\w)*(!|\?)?</match>
</context>
<context id="charcode" style-ref="charcode">
<match extended="true">(?<![\w\.])((\?.)|(\?\\.))(?![\w\.])</match>
</context>
<context id="codepoint" style-ref="codepoint" extend-parent="false">
<match>\\u(([0-9a-fA-F]){4}|({[0-9a-fA-F]{1,6}}))</match>
</context>
<context ref="sigils"/>
<context id="kernel_special_chars" style-ref="builtin-name">
<match extended="true">
(\s|^)(alias|var|struct)\!|(\s|^)(match|(function|macro)_exported)\?|(\^(?=[\w]+))|((\\|&|\|){2})|((-|\=|\|)>)
</match>
</context>
<context id="capture" style-ref="sigil">
<match>\&[0-9]*</match>
</context>
<context id="struct_map" style-ref="module">
<match>%([A-Z](\w)*)?</match>
</context>
<context id="string-interpolation" style-ref="string-interpolation" extend-parent="false">
<match>\#{.*?}</match>
</context>
<context id="float" style-ref="floating-point">
<match extended="true">
(?<![\w\.])[0-9]+\.[0-9]+([Ee][+-]?[0-9]+)?(?![\w\.])
</match>
</context>
<context id="base-n-number" style-ref="base-n-integer">
<match extended="true">
(?<![\w\.])0[oxb]?[0-9a-fA-F]+(?![\w\.])
</match>
</context>
<context id="decimal-number" style-ref="decimal">
<match extended="true">
(?<![\w\.])[0-9]+(?![\w\.])
</match>
</context>
<context id="attributes" style-ref="attribute">
<match extended="true">(?<![\w\.])\@[a-zA-Z_](\w)*</match>
</context>
<context id="module" style-ref="module">
<match extended="true">(?<![\w])[A-Z](\w)*</match>
</context>
<context id="builtins" style-ref="builtin-name">
<keyword>do</keyword>
<keyword>when</keyword>
<keyword>end</keyword>
</context>
<context id="boolean" style-ref="boolean">
<keyword>true</keyword>
<keyword>false</keyword>
<keyword>nil</keyword>
</context>
<context id="SpecialForms" style-ref="builtin-name">
<keyword>alias|import|require</keyword>
<keyword>case</keyword>
<keyword>fn</keyword>
<keyword>receive|after</keyword>
<keyword>try|catch|rescue</keyword>
<keyword>super</keyword>
<keyword>quote|unquote|unquote_splicing</keyword>
<keyword>for</keyword>
<keyword>with</keyword>
<keyword>__CALLER__</keyword>
<keyword>__DIR__</keyword>
<keyword>__ENV__</keyword>
<keyword>__MODULE__</keyword>
<keyword>__STACKTRACE__</keyword>
<keyword>__aliases__</keyword>
<keyword>__block__</keyword>
</context>
<context id="kernel" style-ref="builtin-name">
<keyword>abs|trunc|rem|div|round|max|min|floor|ceil</keyword>
<keyword>and|or|not</keyword>
<keyword>throw|raise|reraise</keyword>
<keyword>hd|tl|in|length|elem|put_elem|destructure</keyword>
<keyword>to_(string|charlist)</keyword>
<keyword>is_(atom|binary|bitstring|boolean|exception|float|function|integer|list|map|map_key|nil|number|pid|port|reference|struct|tuple)</keyword>
<keyword>(bit|byte|map|tuple)_size</keyword>
<keyword>binary_(part|slice)</keyword>
<keyword>def(delegate|exception|guard|guardp|impl|macro|macrop|module|overridable|p|protocol|struct)?</keyword>
<keyword>sigil_[crswCRSWDNTU]</keyword>
<keyword>if|else|unless|cond</keyword>
<keyword>binding|dbg</keyword>
<keyword>tap|then</keyword>
<keyword>node|self|spawn|spawn_link|spawn_monitor|send|exit</keyword>
<keyword>struct|get_and_update_in|get_in|put_in|pop_in|update_in</keyword>
<keyword>apply|inspect|make_ref|use</keyword>
</context>
<context id="keyword" style-ref="keyword">
<match extended="true">
(?<![\w\.])[a-zA-Z_]*(\w)*(!|\?)?\:
</match>
</context>
</include>
</context>
<context id="elixir-exunit">
<start>ExUnit</start>
<include>
<context id="exunit" style-ref="builtin-name">
<keyword>test|doctest|doctest_file</keyword>
<keyword>describe|get_last_registered_test</keyword>
<keyword>register_(describe_attribute|module_attribute|attribute|test)</keyword>
<keyword>assert(_in_delta|_raise|_receive|_received)?</keyword>
<keyword>refute(_in_delta|_receive|_received)?</keyword>
<keyword>catch_(error|exit|throw)</keyword>
<keyword>flunk</keyword>
<keyword>on_exit</keyword>
<keyword>setup(_all)?</keyword>
<keyword>start_(link_supervised|supervised)</keyword>
<keyword>stop_supervised</keyword>
<keyword>capture_(io|log)</keyword>
<keyword>with_(io|log)</keyword>
<keyword>using</keyword>
<keyword>eval|failure_info|normalize|parse|parse_path</keyword>
<keyword>format_(assertion_diff|filters|test_all_failure|test_failure|times)</keyword>
</context>
<context ref="elixir-std"/>
</include>
</context>
<context id="elixir" class="no-spell-check">
<include>
<context ref="elixir-exunit"/>
<context ref="elixir-std"/>
</include>
</context>
</definitions>
</language>