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Print internal representation of ' and $ with -Yprint-debug #6317

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Merged
merged 1 commit into from
Apr 16, 2019
Merged

Print internal representation of ' and $ with -Yprint-debug #6317

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8 changes: 4 additions & 4 deletions compiler/src/dotty/tools/dotc/printing/RefinedPrinter.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -252,7 +252,7 @@ class RefinedPrinter(_ctx: Context) extends PlainPrinter(_ctx) {
("{" ~ toText(trees, "\n") ~ "}").close

protected def typeApplyText[T >: Untyped](tree: TypeApply[T]): Text = {
val isQuote = tree.fun.hasType && tree.fun.symbol == defn.InternalQuoted_typeQuote
val isQuote = !ctx.settings.YprintDebug.value && tree.fun.hasType && tree.fun.symbol == defn.InternalQuoted_typeQuote
val (open, close) = if (isQuote) (keywordStr("'["), keywordStr("]")) else ("[", "]")
val funText = toTextLocal(tree.fun).provided(!isQuote)
tree.fun match {
Expand Down Expand Up @@ -334,7 +334,7 @@ class RefinedPrinter(_ctx: Context) extends PlainPrinter(_ctx) {
if (name.isTypeName) typeText(txt)
else txt
case tree @ Select(qual, name) =>
if (tree.hasType && tree.symbol == defn.QuotedType_splice) typeText("${") ~ toTextLocal(qual) ~ typeText("}")
if (!ctx.settings.YprintDebug.value && tree.hasType && tree.symbol == defn.QuotedType_splice) typeText("${") ~ toTextLocal(qual) ~ typeText("}")
else if (qual.isType) toTextLocal(qual) ~ "#" ~ typeText(toText(name))
else toTextLocal(qual) ~ ("." ~ nameIdText(tree) provided (name != nme.CONSTRUCTOR || ctx.settings.YprintDebug.value))
case tree: This =>
Expand All @@ -346,9 +346,9 @@ class RefinedPrinter(_ctx: Context) extends PlainPrinter(_ctx) {
changePrec (GlobalPrec) {
keywordStr("throw ") ~ toText(args.head)
}
else if (fun.hasType && fun.symbol == defn.InternalQuoted_exprQuote)
else if (!ctx.settings.YprintDebug.value && fun.hasType && fun.symbol == defn.InternalQuoted_exprQuote)
keywordStr("'{") ~ toTextGlobal(args, ", ") ~ keywordStr("}")
else if (fun.hasType && fun.symbol == defn.InternalQuoted_exprSplice)
else if (!ctx.settings.YprintDebug.value && fun.hasType && fun.symbol == defn.InternalQuoted_exprSplice)
keywordStr("${") ~ toTextGlobal(args, ", ") ~ keywordStr("}")
else
toTextLocal(fun) ~ "(" ~ toTextGlobal(args, ", ") ~ ")"
Expand Down