Support printing of Quote trees

odersky · odersky · commit d0d645517164 · 2017-12-06T14:31:24.000+01:00
diff --git a/compiler/src/dotty/tools/dotc/printing/RefinedPrinter.scala b/compiler/src/dotty/tools/dotc/printing/RefinedPrinter.scala
@@ -597,6 +597,8 @@ class RefinedPrinter(_ctx: Context) extends PlainPrinter(_ctx) {
         changePrec(GlobalPrec) {
           keywordStr("try ") ~ toText(expr) ~ " " ~ keywordStr("catch") ~ " {" ~ toText(handler) ~ "}" ~ optText(finalizer)(keywordStr(" finally ") ~ _)
         }
+      case Quote(tree) =>
+        if (tree.isType) "'[" ~ toTextGlobal(tree) ~ "]" else "'(" ~ toTextGlobal(tree) ~ ")"
       case Thicket(trees) =>
         "Thicket {" ~~ toTextGlobal(trees, "\n") ~~ "}"
       case _ =>

Original file line number	Diff line number	Diff line change
`@@ -597,6 +597,8 @@ class RefinedPrinter(_ctx: Context) extends PlainPrinter(_ctx) {`
`597`	`597`	`changePrec(GlobalPrec) {`
`598`	`598`	`keywordStr("try ") ~ toText(expr) ~ " " ~ keywordStr("catch") ~ " {" ~ toText(handler) ~ "}" ~ optText(finalizer)(keywordStr(" finally ") ~ _)`
`599`	`599`	`}`
	`600`	`+ case Quote(tree) =>`
	`601`	`+ if (tree.isType) "'[" ~ toTextGlobal(tree) ~ "]" else "'(" ~ toTextGlobal(tree) ~ ")"`
`600`	`602`	`case Thicket(trees) =>`
`601`	`603`	`"Thicket {" ~~ toTextGlobal(trees, "\n") ~~ "}"`
`602`	`604`	`case _ =>`