RedudantParens: generalize unary-literal check

scalameta · Jul 26, 2024 · 13ea8cc · 13ea8cc
1 parent b1b2b49
commit 13ea8cc
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/scalafmt-core/shared/src/main/scala/org/scalafmt/rewrite/RedundantParens.scala b/scalafmt-core/shared/src/main/scala/org/scalafmt/rewrite/RedundantParens.scala
@@ -143,8 +143,7 @@ class RedundantParens(implicit val ftoks: FormatTokens)
   private def okToReplaceOther(
       t: Tree,
   )(implicit style: ScalafmtConfig): Boolean = t match {
-    case _: Lit => !t.parent.exists(_.is[Term.Ref]) ||
-      !t.tokens.headOption.exists(_.is[Token.Ident]) // unary
+    case _: Lit => t.tokens.length == 1 || !t.parent.exists(_.is[Term.Ref])
     case _: Term.ApplyUnary => !t.parent.exists(_.is[Term.Ref])
     case _: Member.Apply | _: Term.Interpolate | _: Term.PartialFunction => true
     case t: Term.Select => ftoks.tokenBefore(t.name).left.is[Token.Dot]