diff options
Diffstat (limited to 'compiler/src/dotty/tools/dotc/parsing/Tokens.scala')
| -rw-r--r-- | compiler/src/dotty/tools/dotc/parsing/Tokens.scala | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/compiler/src/dotty/tools/dotc/parsing/Tokens.scala b/compiler/src/dotty/tools/dotc/parsing/Tokens.scala index 280832ef3..8d42e525a 100644 --- a/compiler/src/dotty/tools/dotc/parsing/Tokens.scala +++ b/compiler/src/dotty/tools/dotc/parsing/Tokens.scala @@ -17,7 +17,7 @@ abstract class TokensCommon { def showToken(token: Int) = { val str = tokenString(token) - if (keywords contains token) s"'$str'" else str + if (isKeyword(token)) s"'$str'" else str } val tokenString, debugString = new Array[String](maxToken + 1) @@ -114,6 +114,8 @@ abstract class TokensCommon { val keywords: TokenSet + def isKeyword(token: Token): Boolean = keywords contains token + /** parentheses */ final val LPAREN = 90; enter(LPAREN, "'('") final val RPAREN = 91; enter(RPAREN, "')'") |