update

Author: aleksei.p

src/dialect/snowflake.rs

@@ -644,11 +644,7 @@ pub fn parse_create_stage(
     // [ comment ]
     if parser.parse_keyword(Keyword::COMMENT) {
         parser.expect_token(&Token::Eq)?;
-        comment = Some(match parser.next_token().token {
-            Token::SingleQuotedString(word) => Ok(word),
-            Token::DollarQuotedString(word) => Ok(word.value),
-            _ => parser.expected("a comment statement", parser.peek_token()),
-        }?)
+        comment = Some(parser.parse_comment_value()?);
     }
 
     Ok(Statement::CreateStage {

src/parser/mod.rs

@@ -6933,7 +6933,7 @@ impl<'a> Parser<'a> {
         Ok(comment)
     }
 
-    fn parse_comment_value(&mut self) -> Result<String, ParserError> {
+    pub fn parse_comment_value(&mut self) -> Result<String, ParserError> {
         let next_token = self.next_token();
         let value = match next_token.token {
             Token::SingleQuotedString(str) => str,