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add entirely new grammar made to reflect the vba spec
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Andrin Meier
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Apr 21, 2016
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/* | ||
* Copyright (C) 2014 Ulrich Wolffgang <u.wol@wwu.de> | ||
* | ||
* This program is free software: you can redistribute it and/or modify | ||
* it under the terms of the GNU General Public License as published by | ||
* the Free Software Foundation, either version 3 of the License, or | ||
* (at your option) any later version. | ||
* | ||
* This program 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 General Public License for more details. | ||
* | ||
* You should have received a copy of the GNU General Public License | ||
* along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
*/ | ||
|
||
lexer grammar VBALexerNext; | ||
|
||
COMMA : ','; | ||
COLON : ':'; | ||
SEMICOLON : ';'; | ||
EXCLAMATIONPOINT : '!'; | ||
DOT : '.'; | ||
HASH : '#'; | ||
AT : '@'; | ||
PERCENT : '%'; | ||
DOLLAR : '$'; | ||
AMPERSAND : '&'; | ||
ACCESS : A C C E S S; | ||
ADDRESSOF : A D D R E S S O F; | ||
ALIAS : A L I A S; | ||
AND : A N D; | ||
ATTRIBUTE : A T T R I B U T E; | ||
APPACTIVATE : A P P A C T I V A T E; | ||
APPEND : A P P E N D; | ||
AS : A S; | ||
BEGIN : B E G I N; | ||
BEEP : B E E P; | ||
BINARY : B I N A R Y; | ||
BOOLEAN : B O O L E A N; | ||
BYVAL : B Y V A L; | ||
BYREF : B Y R E F; | ||
BYTE : B Y T E; | ||
CALL : C A L L; | ||
CASE : C A S E; | ||
CHDIR : C H D I R; | ||
CHDRIVE : C H D R I V E; | ||
CLASS : C L A S S; | ||
CLOSE : C L O S E; | ||
COLLECTION : C O L L E C T I O N; | ||
CONST : C O N S T; | ||
DATABASE : D A T A B A S E; | ||
DATE : D A T E; | ||
DECLARE : D E C L A R E; | ||
DEFBOOL : D E F B O O L; | ||
DEFBYTE : D E F B Y T E; | ||
DEFDATE : D E F D A T E; | ||
DEFDBL : D E F D B L; | ||
DEFCUR : D E F C U R; | ||
DEFINT : D E F I N T; | ||
DEFLNG : D E F L N G; | ||
DEFLNGLNG : D E F L N G L N G; | ||
DEFLNGPTR : D E F L N G P T R; | ||
DEFOBJ : D E F O B J; | ||
DEFSNG : D E F S N G; | ||
DEFSTR : D E F S T R; | ||
DEFVAR : D E F V A R; | ||
DELETESETTING : D E L E T E S E T T I N G; | ||
DIM : D I M; | ||
DO : D O; | ||
DOUBLE : D O U B L E; | ||
EACH : E A C H; | ||
ELSE : E L S E; | ||
ELSEIF : E L S E I F; | ||
EMPTY : E M P T Y; | ||
END_ENUM : E N D WS E N U M; | ||
END_FUNCTION : E N D WS F U N C T I O N; | ||
END_IF : E N D WS I F; | ||
END_PROPERTY : E N D WS P R O P E R T Y; | ||
END_SELECT : E N D WS S E L E C T; | ||
END_SUB : E N D WS S U B; | ||
END_TYPE : E N D WS T Y P E; | ||
END_WITH : E N D WS W I T H; | ||
END : E N D; | ||
ENUM : E N U M; | ||
EQV : E Q V; | ||
ERASE : E R A S E; | ||
ERROR : E R R O R; | ||
EVENT : E V E N T; | ||
EXIT_DO : E X I T WS D O; | ||
EXIT_FOR : E X I T WS F O R; | ||
EXIT_FUNCTION : E X I T WS F U N C T I O N; | ||
EXIT_PROPERTY : E X I T WS P R O P E R T Y; | ||
EXIT_SUB : E X I T WS S U B; | ||
FALSE : F A L S E; | ||
FILECOPY : F I L E C O P Y; | ||
FRIEND : F R I E N D; | ||
FOR : F O R; | ||
FUNCTION : F U N C T I O N; | ||
GET : G E T; | ||
GLOBAL : G L O B A L; | ||
GOSUB : G O S U B; | ||
GOTO : G O T O; | ||
IF : I F; | ||
IMP : I M P; | ||
IMPLEMENTS : I M P L E M E N T S; | ||
IN : I N; | ||
INPUT : I N P U T; | ||
IS : I S; | ||
INTEGER : I N T E G E R; | ||
KILL: K I L L; | ||
LOAD : L O A D; | ||
LOCK : L O C K; | ||
LONG : L O N G; | ||
LOOP : L O O P; | ||
LET : L E T; | ||
LIB : L I B; | ||
LIKE : L I K E; | ||
LINE_INPUT : L I N E WS I N P U T; | ||
LOCK_READ : L O C K WS R E A D; | ||
LOCK_WRITE : L O C K WS W R I T E; | ||
LOCK_READ_WRITE : L O C K WS R E A D WS W R I T E; | ||
LSET : L S E T; | ||
ME : M E; | ||
MID : M I D; | ||
MKDIR : M K D I R; | ||
MOD : M O D; | ||
NAME : N A M E; | ||
NEXT : N E X T; | ||
NEW : N E W; | ||
NOT : N O T; | ||
NOTHING : N O T H I N G; | ||
NULL : N U L L; | ||
ON : O N; | ||
ON_ERROR : O N WS E R R O R; | ||
ON_LOCAL_ERROR : O N WS L O C A L WS E R R O R; | ||
OPEN : O P E N; | ||
OPTIONAL : O P T I O N A L; | ||
OPTION_BASE : O P T I O N WS B A S E; | ||
OPTION_EXPLICIT : O P T I O N WS E X P L I C I T; | ||
OPTION_COMPARE : O P T I O N WS C O M P A R E; | ||
OPTION_PRIVATE_MODULE : O P T I O N WS P R I V A T E WS M O D U L E; | ||
OR : O R; | ||
OUTPUT : O U T P U T; | ||
PARAMARRAY : P A R A M A R R A Y; | ||
PRESERVE : P R E S E R V E; | ||
PRINT : P R I N T; | ||
PRIVATE : P R I V A T E; | ||
PROPERTY_GET : P R O P E R T Y WS G E T; | ||
PROPERTY_LET : P R O P E R T Y WS L E T; | ||
PROPERTY_SET : P R O P E R T Y WS S E T; | ||
PTRSAFE : P T R S A F E; | ||
PUBLIC : P U B L I C; | ||
PUT : P U T; | ||
RANDOM : R A N D O M; | ||
RANDOMIZE : R A N D O M I Z E; | ||
RAISEEVENT : R A I S E E V E N T; | ||
READ : R E A D; | ||
READ_WRITE : R E A D WS W R I T E; | ||
REDIM : R E D I M; | ||
REM : R E M; | ||
RESET : R E S E T; | ||
RESUME : R E S U M E; | ||
RETURN : R E T U R N; | ||
RMDIR : R M D I R; | ||
RSET : R S E T; | ||
SAVEPICTURE : S A V E P I C T U R E; | ||
SAVESETTING : S A V E S E T T I N G; | ||
SEEK : S E E K; | ||
SELECT : S E L E C T; | ||
SENDKEYS : S E N D K E Y S; | ||
SET : S E T; | ||
SETATTR : S E T A T T R; | ||
SHARED : S H A R E D; | ||
SINGLE : S I N G L E; | ||
SPC : S P C; | ||
STATIC : S T A T I C; | ||
STEP : S T E P; | ||
STOP : S T O P; | ||
STRING : S T R I N G; | ||
SUB : S U B; | ||
TAB : T A B; | ||
TEXT : T E X T; | ||
THEN : T H E N; | ||
TIME : T I M E; | ||
TO : T O; | ||
TRUE : T R U E; | ||
TYPE : T Y P E; | ||
TYPEOF : T Y P E O F; | ||
UNLOAD : U N L O A D; | ||
UNLOCK : U N L O C K; | ||
UNTIL : U N T I L; | ||
VARIANT : V A R I A N T; | ||
VERSION : V E R S I O N; | ||
WEND : W E N D; | ||
WHILE : W H I L E; | ||
WIDTH : W I D T H; | ||
WITH : W I T H; | ||
WITHEVENTS : W I T H E V E N T S; | ||
WRITE : W R I T E; | ||
XOR : X O R; | ||
ASSIGN : ':='; | ||
DIV : '/'; | ||
INTDIV : '\\'; | ||
EQ : '='; | ||
GEQ : '>='; | ||
GT : '>'; | ||
LEQ : '<='; | ||
LPAREN : '('; | ||
LT : '<'; | ||
MINUS : '-'; | ||
MULT : '*'; | ||
NEQ : '<>'; | ||
PLUS : '+'; | ||
POW : '^'; | ||
RPAREN : ')'; | ||
HASHCONST : WS* HASH CONST; | ||
HASHIF : WS* HASH I F; | ||
HASHELSEIF : WS* HASH E L S E I F; | ||
HASHELSE : WS* HASH E L S E; | ||
HASHENDIF : WS* HASH E N D WS* I F; | ||
L_SQUARE_BRACKET : '['; | ||
R_SQUARE_BRACKET : ']'; | ||
STRINGLITERAL : '"' (~["\r\n] | '""')* '"'; | ||
OCTLITERAL : '&O' [0-8]+ '&'?; | ||
HEXLITERAL : '&H' [0-9A-F]+ '&'?; | ||
SHORTLITERAL : (PLUS|MINUS)? DIGIT+ ('#' | '&' | '@')?; | ||
INTEGERLITERAL : SHORTLITERAL (E SHORTLITERAL)?; | ||
DOUBLELITERAL : (PLUS|MINUS)? DIGIT* '.' DIGIT+ (E SHORTLITERAL)?; | ||
DATELITERAL : '#' DATEORTIME '#'; | ||
fragment DATEORTIME : DATEVALUE WS? TIMEVALUE | DATEVALUE | TIMEVALUE; | ||
fragment DATEVALUE : DATEVALUEPART DATESEPARATOR DATEVALUEPART (DATESEPARATOR DATEVALUEPART)?; | ||
fragment DATEVALUEPART : DIGIT+ | MONTHNAME; | ||
fragment DATESEPARATOR : WS? [/,-]? WS?; | ||
fragment MONTHNAME : ENGLISHMONTHNAME | ENGLISHMONTHABBREVIATION; | ||
fragment ENGLISHMONTHNAME : JANUARY | FEBRUARY | MARCH | APRIL | MAY | JUNE | JULY | AUGUST | SEPTEMBER | OCTOBER | NOVEMBER | DECEMBER; | ||
fragment ENGLISHMONTHABBREVIATION : JAN | FEB | MAR | APR | JUN | JUL | AUG | SEP | OCT | NOV | DEC; | ||
fragment TIMEVALUE : DIGIT+ AMPM | DIGIT+ TIMESEPARATOR DIGIT+ (TIMESEPARATOR DIGIT+)? AMPM?; | ||
fragment TIMESEPARATOR : WS? (':' | '.') WS?; | ||
fragment AMPM : WS? (A M | P M | A | P); | ||
fragment JANUARY : J A N U A R Y; | ||
fragment FEBRUARY : F E B R U A R Y; | ||
fragment MARCH : M A R C H; | ||
fragment APRIL : A P R I L; | ||
fragment MAY : M A Y; | ||
fragment JUNE : J U N E; | ||
fragment JULY : J U L Y; | ||
fragment AUGUST : A U G U S T; | ||
fragment SEPTEMBER : S E P T E M B E R; | ||
fragment OCTOBER : O C T O B E R; | ||
fragment NOVEMBER : N O V E M B E R; | ||
fragment DECEMBER : D E C E M B E R; | ||
fragment JAN : J A N; | ||
fragment FEB : F E B; | ||
fragment MAR: M A R; | ||
fragment APR : A P R; | ||
fragment JUN : J U N; | ||
fragment JUL: J U L; | ||
fragment AUG : A U G; | ||
fragment SEP : S E P; | ||
fragment OCT : O C T; | ||
fragment NOV : N O V; | ||
fragment DEC : D E C; | ||
NEWLINE : '\r' '\n' | [\r\n\u2028\u2029]; | ||
REMCOMMENT : COLON? REM WS (LINE_CONTINUATION | ~[\r\n\u2028\u2029])*; | ||
COMMENT : SINGLEQUOTE ~'@' (LINE_CONTINUATION | ~[\r\n\u2028\u2029])*; | ||
SINGLEQUOTE : '\''; | ||
UNDERSCORE : '_'; | ||
WS : [ \t]; | ||
IDENTIFIER : ~[\[\]\(\)\r\n\t.,'"|!@#$%^&*-+:=; 0-9-/\\] ~[\[\]\(\)\r\n\t.,'"|!@#$%^&*-+:=; ]* | L_SQUARE_BRACKET (~[!\]\r\n])+ R_SQUARE_BRACKET; | ||
LINE_CONTINUATION : [ \t]* UNDERSCORE [ \t]* '\r'? '\n'; | ||
GUIDLITERAL : '{' [0-9A-F]+ '-' [0-9A-F]+ '-' [0-9A-F]+ '-' [0-9A-F]+ '-' [0-9A-F]+ '}'; | ||
fragment LETTER : [a-zA-Z_äöüÄÖÜ]; | ||
fragment DIGIT : [0-9]; | ||
fragment LETTERORDIGIT : [a-zA-Z0-9_äöüÄÖÜ]; | ||
fragment A:('a'|'A'); | ||
fragment B:('b'|'B'); | ||
fragment C:('c'|'C'); | ||
fragment D:('d'|'D'); | ||
fragment E:('e'|'E'); | ||
fragment F:('f'|'F'); | ||
fragment G:('g'|'G'); | ||
fragment H:('h'|'H'); | ||
fragment I:('i'|'I'); | ||
fragment J:('j'|'J'); | ||
fragment K:('k'|'K'); | ||
fragment L:('l'|'L'); | ||
fragment M:('m'|'M'); | ||
fragment N:('n'|'N'); | ||
fragment O:('o'|'O'); | ||
fragment P:('p'|'P'); | ||
fragment Q:('q'|'Q'); | ||
fragment R:('r'|'R'); | ||
fragment S:('s'|'S'); | ||
fragment T:('t'|'T'); | ||
fragment U:('u'|'U'); | ||
fragment V:('v'|'V'); | ||
fragment W:('w'|'W'); | ||
fragment X:('x'|'X'); | ||
fragment Y:('y'|'Y'); | ||
fragment Z:('z'|'Z'); | ||
ERRORCHAR : .; |
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