Merge pull request #1403 from kuzudb/cypher-comment

Change cypher comment rule
kuzudb · Mar 23, 2023 · 956473d · 956473d
2 parents b5805d6 + 09427ad
commit 956473d
Show file tree

Hide file tree

Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/src/antlr4/Cypher.g4 b/src/antlr4/Cypher.g4
@@ -617,7 +617,7 @@ WHITESPACE
 
 Comment
     : ( '/*' ( Comment_1 | ( '*' Comment_2 ) )* '*/' )
-        | ( '//' ( Comment_3 )* CR? ( LF | EOF ) )
+        | ( '--' ( Comment_3 )* CR? ( LF | EOF ) )
         ;
 
 oC_LeftArrowHead

diff --git a/test/test_files/tinysnb/match/node.test b/test/test_files/tinysnb/match/node.test
@@ -1,9 +1,9 @@
 -NAME node1
--QUERY MATCH (a:person) RETURN COUNT(*)
+-QUERY MATCH (a:person /* returns all person */) RETURN COUNT(*)
 ---- 1
 8
 
 -NAME node2
--QUERY MATCH (a:organisation) RETURN COUNT(*)
+-QUERY MATCH (a:organisation) RETURN COUNT(*) --Returns the total number of nodes in organisation
 ---- 1
 3
diff --git a/third_party/antlr4_cypher/cypher_lexer.cpp b/third_party/antlr4_cypher/cypher_lexer.cpp
@@ -1188,7 +1188,7 @@ CypherLexer::Initializer::Initializer() {
     0x343, 0x3, 0x2, 0x2, 0x2, 0x345, 0x346, 0x3, 0x2, 0x2, 0x2, 0x346, 
     0x348, 0x3, 0x2, 0x2, 0x2, 0x347, 0x345, 0x3, 0x2, 0x2, 0x2, 0x348, 
     0x349, 0x7, 0x2c, 0x2, 0x2, 0x349, 0x35b, 0x7, 0x31, 0x2, 0x2, 0x34a, 
-    0x34b, 0x7, 0x31, 0x2, 0x2, 0x34b, 0x34c, 0x7, 0x31, 0x2, 0x2, 0x34c, 
+    0x34b, 0x7, 0x2f, 0x2, 0x2, 0x34b, 0x34c, 0x7, 0x2f, 0x2, 0x2, 0x34c, 
     0x350, 0x3, 0x2, 0x2, 0x2, 0x34d, 0x34f, 0x5, 0x101, 0x81, 0x2, 0x34e, 
     0x34d, 0x3, 0x2, 0x2, 0x2, 0x34f, 0x352, 0x3, 0x2, 0x2, 0x2, 0x350, 
     0x34e, 0x3, 0x2, 0x2, 0x2, 0x350, 0x351, 0x3, 0x2, 0x2, 0x2, 0x351,