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<?xml version="1.0" encoding="UTF-8"?>
<!-- Kate syntax highlighting for the Objective Caml 'Ocamlllex' -->
<!DOCTYPE language SYSTEM "language.dtd"
[
<!-- Regular expresion constants: -->
<!ENTITY LOWER "a-z\300-\326\330-\337"> <!-- Lowercase Latin-1 letters. -->
<!ENTITY UPPER "A-Z\340-\366\370-\377"> <!-- Uppercase Latin-1 letters. -->
<!ENTITY LETTER "&LOWER;&UPPER;"> <!-- All Latin-1 letters. -->
<!ENTITY LIDENT "[&LOWER;_][&LETTER;0-9_']*"> <!-- Lowercase OCaml identifiers. -->
<!ENTITY UIDENT "`?[&UPPER;][&LETTER;0-9_']*"> <!-- Uppercase OCaml identifiers. -->
<!ENTITY IDENT "`?[&LETTER;][&LETTER;0-9_']*"> <!-- All OCaml identifiers. -->
]>
<language name="Objective Caml Ocamlyacc"
section="Sources"
extensions="*.mly"
mimetype=""
version="3"
kateversion="2.4"
priority="10"
author="Glyn Webster ([email protected]) and Vincent Hugot ([email protected])"
license="LGPL" >
<highlighting>
<list name="typed symbol list keywords">
<item>%token</item>
<item>%type</item>
</list>
<list name="symbol list keywords">
<item>%left</item>
<item>%right</item>
<item>%nonassoc</item>
<item>%start</item>
</list>
<list name="rule keywords">
<item>%prec</item>
<item>error</item>
</list>
<contexts>
<!-- Note: Because the Yacc grammar is so simple I've written this so that any symbol
that has not been specifically dealt with by a highlighting rule is an error. -->
<!-- Declaration section: Header sections and Yacc symbol declararations. -->
<!-- A %% marks the end of the Declaration section and the start of the rules section. -->
<context name="Declarations" lineEndContext="#stay" attribute="Error">
<Detect2Chars char="%" char1="{" context="Header" attribute="Normal" beginRegion="header" />
<keyword String="typed symbol list keywords" context="Typed Symbol List" attribute="Keyword" />
<keyword String="symbol list keywords" context="Symbol List" attribute="Keyword" />
<Detect2Chars char="%" char1="%" context="Rules" attribute="Normal" />
<IncludeRules context="General" />
</context>
<!-- Header section: Ocaml code in the declarations between %{ %} brackets -->
<context name="Header" lineEndContext="#stay" attribute="Normal">
<Detect2Chars char="%" char1="}" context="#pop" attribute="Normal" endRegion="header" />
<IncludeRules context="##Objective Caml" includeAttrib="true" />
</context>
<!-- A typed symbol list: an optional Ocaml type declaration between < > brackets, followed by a symbol list. -->
<context name="Typed Symbol List" lineEndContext="#pop" attribute="Error">
<DetectChar char="<" context="Type" attribute="Normal" />
<RegExpr String="&UIDENT;" context="Symbol List" attribute="Uppercase Name (Token)" />
<RegExpr String="&LIDENT;" context="Symbol List" attribute="Lowercase Name (Rule)" />
<IncludeRules context="General" />
</context>
<context name="Type" lineEndContext="#stay" attribute="Normal">
<DetectChar char=">" context="#pop" attribute="Normal" />
<IncludeRules context="##Objective Caml" includeAttrib="true" />
</context>
<!-- A symbol list: one line of sybmol names and option comments. -->
<context name="Symbol List" lineEndContext="#pop" attribute="Error">
<RegExpr String="&UIDENT;" context="#stay" attribute="Uppercase Name (Token)" />
<RegExpr String="&LIDENT;" context="#stay" attribute="Lowercase Name (Rule)" />
<IncludeRules context="General" />
</context>
<!-- Rules section:. -->
<!-- A %% marks the end of the rules section and the start of the trailer section: -->
<context name="Rules" lineEndContext="#stay" attribute="Error">
<Detect2Chars char="%" char1="%" context="Trailer" attribute="Normal" />
<RegExpr String="&IDENT;" context="Rule, Expecting Colon" attribute="Rule Definition Name" beginRegion="rule" />
<IncludeRules context="General" />
</context>
<context name="Rule, Expecting Colon" lineEndContext="#stay" attribute="Error">
<DetectChar char=":" context="Rule" attribute="Normal" />
<!-- Incomplete rule before the start of the trailer: -->
<Detect2Chars char="%" char1="%" context="Trailer" attribute="Error" />
<IncludeRules context="General" />
</context>
<context name="Rule" lineEndContext="#stay" attribute="Error">
<DetectChar char=";" context="#pop#pop" attribute="Normal" endRegion="rule" />
<DetectChar char="|" context="#stay" attribute="Normal" />
<keyword String="rule keywords" context="#stay" attribute="Keyword" />
<RegExpr String="&UIDENT;" context="#stay" attribute="Uppercase Name (Token)" />
<RegExpr String="&LIDENT;" context="#stay" attribute="Lowercase Name (Rule)" />
<DetectChar char="{" context="Action" attribute="Normal" beginRegion="action" />
<IncludeRules context="General" />
</context>
<!-- A rule action: Ocaml code between { } brackets containing $1,$2,$3.. symbols. -->
<!-- (The "Nested Action" contexts override the rules for [ ] and { } brackets in the Objective
Caml highlighting file. They make make the $1,$2,$3.. symbols show up inside those brackets.) -->
<context name="Action" lineEndContext="#stay" attribute="Normal">
<DetectChar char="}" context="#pop" attribute="Normal" endRegion="action" />
<RegExpr String="[$][0-9]+" context="#stay" attribute="Semantic Attribute" />
<DetectChar char="{" context="Nested Action 1" />
<DetectChar char="[" context="Nested Action 2" />
<IncludeRules context="##Objective Caml" includeAttrib="true" />
</context>
<context name="Nested Action 1" lineEndContext="#stay" attribute="Normal">
<DetectChar char="}" context="#pop" />
<IncludeRules context="Action" includeAttrib="true" />
</context>
<context name="Nested Action 2" lineEndContext="#stay" attribute="Normal">
<DetectChar char="]" context="#pop" />
<IncludeRules context="Action" includeAttrib="true" />
</context>
<!-- Trailer section: Ocaml code until the end of the file. -->
<context name="Trailer" lineEndContext="#stay" attribute="Normal">
<IncludeRules context="##Objective Caml" includeAttrib="true" />
</context>
<!-- General rules for all contexts: -->
<!-- 1) Whitespace is expected. -->
<!-- 2) Ocamlyacc's comments are in /* */ brackets and are nestable. -->
<context name="General" lineEndContext="#stay" attribute="Normal">
<DetectSpaces context="#stay" attribute="Normal" />
<Detect2Chars char="/" char1="*" context="Comment" attribute="Comment" beginRegion="comment" />
</context>
<context name="Comment" lineEndContext="#stay" attribute="Comment">
<Detect2Chars char="*" char1="/" context="#pop" attribute="Comment" endRegion="comment" />
<Detect2Chars char="/" char1="*" context="Comment" attribute="Comment" beginRegion="comment" />
</context>
</contexts>
<itemDatas>
<itemData name="Keyword" defStyleNum="dsOthers" bold="true" />
<itemData name="Normal" defStyleNum="dsOthers" />
<itemData name="Uppercase Name (Token)" defStyleNum="dsOthers" />
<itemData name="Lowercase Name (Rule)" defStyleNum="dsOthers" italic="true" />
<itemData name="Rule Definition Name" defStyleNum="dsOthers" italic="true" bold="true" />
<itemData name="Semantic Attribute" defStyleNum="dsOthers" />
<itemData name="Comment" defStyleNum="dsComment" />
<itemData name="Error" defStyleNum="dsError" />
</itemDatas>
</highlighting>
<general>
<keywords casesensitive="true" weakDeliminator="%" />
<comments>
<comment name="multiLine" start="(*" end="*)" />
</comments>
</general>
</language>
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