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<Comment>/* This test file tests Kate's ANTLR highlighting </Comment><br/>
<Comment> compilable bt ANTLR although not directly:</Comment><br/>
<Comment> grammar can be alone file for both parser and lexer</Comment><br/>
<Comment> or two files</Comment><br/>
<Comment> This file is merged TestParser.g4 and TestLexer.g4</Comment><br/>
<Comment> this lines also tests regions of multiline comment</Comment><br/>
<Comment>*/</Comment><br/>
<Comment>//file TestParser.g4</Comment><br/>
<Keyword>parser</Keyword><Normal Text> </Normal Text><Keyword>grammar</Keyword><Normal Text> TestParser</Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Attribute>options</Attribute><Normal Text> </Normal Text><Symbol>{</Symbol><Normal Text> tokenVocab </Normal Text><Symbol>=</Symbol><Normal Text> TestLexer</Normal Text><Symbol>;</Symbol><Normal Text> </Normal Text><Symbol>}</Symbol><br/>
<Normal Text></Normal Text><br/>
<Comment>// The main entry point for parsing a grammar.</Comment><br/>
<Normal Text></Normal Text><br/>
<Normal Text>startRule</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><Symbol>(</Symbol><Normal Text>expression </Normal Text><Symbol>|</Symbol><Normal Text> STRING</Normal Text><Symbol>)+</Symbol><Normal Text> EOF</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text>expression</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> expression PLUS mulExpr</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>|</Symbol><Normal Text> expression MINUS mulExpr</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>|</Symbol><Normal Text> mulExpr</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text>mulExpr</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> mulExpr MUL unaryExpr</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>|</Symbol><Normal Text> mulExpr DIV unaryExpr</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>|</Symbol><Normal Text> unaryExpr</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text>unaryExpr</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> atom</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>|</Symbol><Normal Text> LPAR expression RPAR</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text>atom</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> IDENT</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>|</Symbol><Normal Text> number</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text>number</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> INT</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>|</Symbol><Normal Text> FLOAT</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Comment>//================================</Comment><br/>
<Comment>//file TestLexer.g4</Comment><br/>
<Normal Text></Normal Text><br/>
<Keyword>lexer</Keyword><Normal Text> </Normal Text><Keyword>grammar</Keyword><Normal Text> TestLexer</Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Comment>/*'channels' and '{' must be in one line</Comment><br/>
<Comment> to correct highlighting, highlighter can't</Comment><br/>
<Comment> recognize regular expression "(options|tokens|channels)(?=([\s]*{))"</Comment><br/>
<Comment> where apart from \s whitrspaces are end of lines</Comment><br/>
<Comment> */</Comment><br/>
<Attribute>channels</Attribute><Normal Text> </Normal Text><Symbol>{</Symbol><Normal Text> OFF_CHANNEL </Normal Text><Symbol>,</Symbol><Normal Text> COMMENT </Normal Text><Symbol>}</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text></Normal Text><br/>
<Normal Text>PLUS</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><String>'+'</String><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text>MINUS</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><String>'-'</String><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text>MUL</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><String>'*'</String><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text>DIV</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><String>'/'</String><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text>LPAR</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><String>'('</String><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text>RPAR</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><String>')'</String><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text>IDENT</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> Nondigit</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>(</Symbol><Normal Text> Nondigit</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>|</Symbol><Normal Text> Digit</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>)*</Symbol><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Keyword>fragment</Keyword><br/>
<Normal Text>Digit</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><Charset>[0-9]</Charset><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Keyword>fragment</Keyword><br/>
<Normal Text>NonzeroDigit</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><Charset>[1-9]</Charset><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Keyword>fragment</Keyword><br/>
<Normal Text>Nondigit</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><Charset>[a-zA-Z_]</Charset><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text>Sign</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><String>'+'</String><Normal Text> </Normal Text><Symbol>|</Symbol><Normal Text> </Normal Text><String>'-'</String><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text>INT</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> Sign</Normal Text><Symbol>?</Symbol><Normal Text> </Normal Text><Symbol>(</Symbol><Normal Text>NonzeroDigit Digit</Normal Text><Symbol>*</Symbol><Normal Text> </Normal Text><Symbol>|</Symbol><Normal Text> </Normal Text><String>'0'</String><Symbol>)</Symbol><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Keyword>fragment</Keyword><br/>
<Normal Text>DigitSequence</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> Digit</Normal Text><Symbol>+</Symbol><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Keyword>fragment</Keyword><br/>
<Normal Text>ExponentPart</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><Charset>[eE]</Charset><Normal Text> Sign</Normal Text><Symbol>?</Symbol><Normal Text> DigitSequence</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Keyword>fragment</Keyword><br/>
<Normal Text>FractionalConstant</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> DigitSequence</Normal Text><Symbol>?</Symbol><Normal Text> </Normal Text><String>'.'</String><Normal Text> DigitSequence</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>|</Symbol><Normal Text> DigitSequence </Normal Text><String>'.'</String><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text>FLOAT</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><Symbol>(</Symbol><Normal Text>FractionalConstant ExponentPart</Normal Text><Symbol>?</Symbol><Normal Text> </Normal Text><Symbol>|</Symbol><Normal Text> DigitSequence ExponentPart</Normal Text><Symbol>)</Symbol><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text></Normal Text><br/>
<Keyword>fragment</Keyword><br/>
<Normal Text>EscapeSequence</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><String>'\\'</String><Normal Text> </Normal Text><Charset>['"?abfnrtvhe\\]</Charset><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Comment>//between [] is charset , test escape \</Comment><br/>
<Comment>fragment</Comment><br/>
<Normal Text>SChar</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><Symbol>~</Symbol><Charset>["\\\r\n]</Charset><br/>
<Normal Text> </Normal Text><Symbol>|</Symbol><Normal Text> EscapeSequence</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
<Normal Text></Normal Text><br/>
<Normal Text>STRING</Normal Text><br/>
<Normal Text> </Normal Text><Symbol>:</Symbol><Normal Text> </Normal Text><String>'"'</String><Normal Text> SChar</Normal Text><Symbol>*</Symbol><Normal Text> </Normal Text><String>'"'</String><br/>
<Normal Text> </Normal Text><Symbol>;</Symbol><br/>
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