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	Also, accept as valid the space escape sequence `\s`. Also, consistently use the claimed `javaDebug` prefix for syntax group definitions kept under `g:java_highlight_debug`. Since `javaStringError` is commented out for its generality, let's comment out `javaDebugStringError`, its copy, as well. References: https://openjdk.org/jeps/378 https://docs.oracle.com/javase/specs/jls/se17/html/jls-3.html#jls-3.10.7 Closes #10910. Signed-off-by: Aliaksei Budavei <0x000c70@gmail.com> Signed-off-by: Christian Brabandt <cb@256bit.org>
		
			
				
	
	
		
			124 lines
		
	
	
		
			5.6 KiB
		
	
	
	
		
			Java
		
	
	
	
	
	
			
		
		
	
	
			124 lines
		
	
	
		
			5.6 KiB
		
	
	
	
		
			Java
		
	
	
	
	
	
| class EscapesTests
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| {	// javap -constants EscapesTests.class
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| 	// static final String hello = "hello";
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| 	\u0073\u0074\u0061\u0074\u0069\u0063
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| 	\u0066\u0069\u006e\u0061\u006c
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| 	\u0053\u0074\u0072\u0069\u006e\u0067
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| 	\u0068\u0065\u006c\u006c\u006f
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| 	\u003d
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| 	\u0022\u0068\u0065\u006c\u006c\u006f\u0022
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| 	\u003b
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| 
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| 	static {
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| 		char ee[] = {
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| 			'\b', '\s', '\t',
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| 			'\n', '\f', '\r',
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| 			'\"', '\'', '\\',
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| 		};
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| 
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| 		System.out.println(new String[] {
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| 			"\b", "\s", "\t",
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| 			"\n", "\f", "\r",
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| 			"\"", "\'", "\\",
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| 		});
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| 
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| 		char oo[] = {
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| 			'\0', '\1', '\2', '\3', '\4', '\5', '\6', '\7',
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| 
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| 		'\00', '\01', '\02', '\03', '\04', '\05', '\06', '\07',
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| 
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| 	'\000', '\001', '\002', '\003', '\004', '\005', '\006', '\007',
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| 
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| 		'\10', '\11', '\12', '\13', '\14', '\15', '\16', '\17',
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| 		'\20', '\21', '\22', '\23', '\24', '\25', '\26', '\27',
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| 		'\30', '\31', '\32', '\33', '\34', '\35', '\36', '\37',
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| 		'\40', '\41', '\42', '\43', '\44', '\45', '\46', '\47',
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| 		'\50', '\51', '\52', '\53', '\54', '\55', '\56', '\57',
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| 		'\60', '\61', '\62', '\63', '\64', '\65', '\66', '\67',
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| 		'\70', '\71', '\72', '\73', '\74', '\75', '\76', '\77',
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| 
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| 	'\010', '\011', '\012', '\013', '\014', '\015', '\016', '\017',
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| 	'\020', '\021', '\022', '\023', '\024', '\025', '\026', '\027',
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| 	'\030', '\031', '\032', '\033', '\034', '\035', '\036', '\037',
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| 	'\040', '\041', '\042', '\043', '\044', '\045', '\046', '\047',
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| 	'\050', '\051', '\052', '\053', '\054', '\055', '\056', '\057',
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| 	'\060', '\061', '\062', '\063', '\064', '\065', '\066', '\067',
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| 	'\070', '\071', '\072', '\073', '\074', '\075', '\076', '\077',
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| 
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| 	'\100', '\101', '\102', '\103', '\104', '\105', '\106', '\107',
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| 	'\110', '\111', '\112', '\113', '\114', '\115', '\116', '\117',
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| 	'\120', '\121', '\122', '\123', '\124', '\125', '\126', '\127',
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| 	'\130', '\131', '\132', '\133', '\134', '\135', '\136', '\137',
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| 	'\140', '\141', '\142', '\143', '\144', '\145', '\146', '\147',
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| 	'\150', '\151', '\152', '\153', '\154', '\155', '\156', '\157',
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| 	'\160', '\161', '\162', '\163', '\164', '\165', '\166', '\167',
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| 	'\170', '\171', '\172', '\173', '\174', '\175', '\176', '\177',
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| 	'\200', '\201', '\202', '\203', '\204', '\205', '\206', '\207',
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| 	'\210', '\211', '\212', '\213', '\214', '\215', '\216', '\217',
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| 	'\220', '\221', '\222', '\223', '\224', '\225', '\226', '\227',
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| 	'\230', '\231', '\232', '\233', '\234', '\235', '\236', '\237',
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| 	'\240', '\241', '\242', '\243', '\244', '\245', '\246', '\247',
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| 	'\250', '\251', '\252', '\253', '\254', '\255', '\256', '\257',
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| 	'\260', '\261', '\262', '\263', '\264', '\265', '\266', '\267',
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| 	'\270', '\271', '\272', '\273', '\274', '\275', '\276', '\277',
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| 	'\300', '\301', '\302', '\303', '\304', '\305', '\306', '\307',
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| 	'\310', '\311', '\312', '\313', '\314', '\315', '\316', '\317',
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| 	'\320', '\321', '\322', '\323', '\324', '\325', '\326', '\327',
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| 	'\330', '\331', '\332', '\333', '\334', '\335', '\336', '\337',
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| 	'\340', '\341', '\342', '\343', '\344', '\345', '\346', '\347',
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| 	'\350', '\351', '\352', '\353', '\354', '\355', '\356', '\357',
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| 	'\360', '\361', '\362', '\363', '\364', '\365', '\366', '\367',
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| 	'\370', '\371', '\372', '\373', '\374', '\375', '\376', '\377',
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| 		};
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| 
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| 		System.out.println(new String[] {
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| 			"\0", "\1", "\2", "\3", "\4", "\5", "\6", "\7",
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| 
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| 		"\00", "\01", "\02", "\03", "\04", "\05", "\06", "\07",
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| 
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| 	"\000", "\001", "\002", "\003", "\004", "\005", "\006", "\007",
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| 
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| 		"\10", "\11", "\12", "\13", "\14", "\15", "\16", "\17",
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| 		"\20", "\21", "\22", "\23", "\24", "\25", "\26", "\27",
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| 		"\30", "\31", "\32", "\33", "\34", "\35", "\36", "\37",
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| 		"\40", "\41", "\42", "\43", "\44", "\45", "\46", "\47",
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| 		"\50", "\51", "\52", "\53", "\54", "\55", "\56", "\57",
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| 		"\60", "\61", "\62", "\63", "\64", "\65", "\66", "\67",
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| 		"\70", "\71", "\72", "\73", "\74", "\75", "\76", "\77",
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| 
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| 	"\010", "\011", "\012", "\013", "\014", "\015", "\016", "\017",
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| 	"\020", "\021", "\022", "\023", "\024", "\025", "\026", "\027",
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| 	"\030", "\031", "\032", "\033", "\034", "\035", "\036", "\037",
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| 	"\040", "\041", "\042", "\043", "\044", "\045", "\046", "\047",
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| 	"\050", "\051", "\052", "\053", "\054", "\055", "\056", "\057",
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| 	"\060", "\061", "\062", "\063", "\064", "\065", "\066", "\067",
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| 	"\070", "\071", "\072", "\073", "\074", "\075", "\076", "\077",
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| 
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| 	"\100", "\101", "\102", "\103", "\104", "\105", "\106", "\107",
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| 	"\110", "\111", "\112", "\113", "\114", "\115", "\116", "\117",
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| 	"\120", "\121", "\122", "\123", "\124", "\125", "\126", "\127",
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| 	"\130", "\131", "\132", "\133", "\134", "\135", "\136", "\137",
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| 	"\140", "\141", "\142", "\143", "\144", "\145", "\146", "\147",
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| 	"\150", "\151", "\152", "\153", "\154", "\155", "\156", "\157",
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| 	"\160", "\161", "\162", "\163", "\164", "\165", "\166", "\167",
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| 	"\170", "\171", "\172", "\173", "\174", "\175", "\176", "\177",
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| 	"\200", "\201", "\202", "\203", "\204", "\205", "\206", "\207",
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| 	"\210", "\211", "\212", "\213", "\214", "\215", "\216", "\217",
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| 	"\220", "\221", "\222", "\223", "\224", "\225", "\226", "\227",
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| 	"\230", "\231", "\232", "\233", "\234", "\235", "\236", "\237",
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| 	"\240", "\241", "\242", "\243", "\244", "\245", "\246", "\247",
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| 	"\250", "\251", "\252", "\253", "\254", "\255", "\256", "\257",
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| 	"\260", "\261", "\262", "\263", "\264", "\265", "\266", "\267",
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| 	"\270", "\271", "\272", "\273", "\274", "\275", "\276", "\277",
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| 	"\300", "\301", "\302", "\303", "\304", "\305", "\306", "\307",
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| 	"\310", "\311", "\312", "\313", "\314", "\315", "\316", "\317",
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| 	"\320", "\321", "\322", "\323", "\324", "\325", "\326", "\327",
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| 	"\330", "\331", "\332", "\333", "\334", "\335", "\336", "\337",
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| 	"\340", "\341", "\342", "\343", "\344", "\345", "\346", "\347",
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| 	"\350", "\351", "\352", "\353", "\354", "\355", "\356", "\357",
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| 	"\360", "\361", "\362", "\363", "\364", "\365", "\366", "\367",
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| 	"\370", "\371", "\372", "\373", "\374", "\375", "\376", "\377",
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| 		});
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| 	}
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| }
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