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Add scala.quoted.Liftables to the stdlib #6928

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merged 10 commits into from
Jul 26, 2019
Merged

Add scala.quoted.Liftables to the stdlib #6928

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8b62c6d
Add `quoted.Liftable[List[T]]` to the stdlib
nicolasstucki Jul 24, 2019
db0f047
Add `quoted.Liftable[IArray[T]]` to the stdlib
nicolasstucki Jul 24, 2019
b334a94
Add missing non-bootstraped toExpr
nicolasstucki Jul 24, 2019
a6048a7
Add `quoted.Liftable[Option[T]]` to the stdlib
nicolasstucki Jul 24, 2019
eb125d5
Add `quoted.Liftable[Either[L, R]]` to the stdlib
nicolasstucki Jul 24, 2019
ddaf5b6
Add `quoted.Liftable[Seq[T]]` to the stdlib
nicolasstucki Jul 25, 2019
05c77dc
Add `quoted.Liftable[Set[T]]` to the stdlib
nicolasstucki Jul 25, 2019
6f02d96
Add `quoted.Liftable[TupleN[T1, ...]]` for `N <= 22` to the stdlib
nicolasstucki Jul 25, 2019
5796226
Add `quoted.Liftable[Map[T, U]]` to the stdlib
nicolasstucki Jul 25, 2019
81dd055
Use reuse toExprOfSeq and toExprOfList
nicolasstucki Jul 26, 2019
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9 changes: 9 additions & 0 deletions library/src-non-bootstrapped/scala/quoted/package.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -8,4 +8,13 @@ package object quoted {
def withQuoteContext[T](thunk: given QuoteContext => T) given (toolbox: Toolbox): T =
throw new Exception("Non bootsrapped library")

implicit object ExprOps {
def (x: T) toExpr[T: Liftable] given QuoteContext: Expr[T] = the[Liftable[T]].toExpr(x)

def (seq: Seq[Expr[T]]) toExprOfSeq[T] given (tp: Type[T], qctx: QuoteContext): Expr[Seq[T]] =
throw new Exception("Non bootsrapped library")

def (list: List[Expr[T]]) toExprOfList[T] given Type[T], QuoteContext: Expr[List[T]] =
throw new Exception("Non bootsrapped library")
}
}
189 changes: 189 additions & 0 deletions library/src/scala/quoted/Liftable.scala
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Original file line number Diff line number Diff line change
@@ -1,5 +1,7 @@
package scala.quoted

import scala.reflect.ClassTag

/** A typeclass for types that can be turned to `quoted.Expr[T]`
* without going through an explicit `'{...}` operation.
*/
Expand Down Expand Up @@ -43,4 +45,191 @@ object Liftable {
}
}

given [T: Type: Liftable: ClassTag] as Liftable[IArray[T]] = new Liftable[IArray[T]] {
def toExpr(iarray: IArray[T]): given QuoteContext => Expr[IArray[T]] = '{
val array = new Array[T](${iarray.length.toExpr})(ClassTag(${the[ClassTag[T]].runtimeClass.toExpr}))
${ Expr.block(List.tabulate(iarray.length)(i => '{ array(${i.toExpr}) = ${iarray(i).toExpr} }), '{ array.asInstanceOf[IArray[T]] }) }
}
}

given [T: Type: Liftable] as Liftable[Seq[T]] = new Liftable[Seq[T]] {
def toExpr(xs: Seq[T]): given QuoteContext => Expr[Seq[T]] =
xs.map(the[Liftable[T]].toExpr).toExprOfSeq
}

given [T: Type: Liftable] as Liftable[List[T]] = new Liftable[List[T]] {
def toExpr(xs: List[T]): given QuoteContext => Expr[List[T]] =
xs.map(the[Liftable[T]].toExpr).toExprOfList
}
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given [T: Type: Liftable] as Liftable[Set[T]] = new Liftable[Set[T]] {
def toExpr(set: Set[T]): given QuoteContext => Expr[Set[T]] =
'{ Set(${set.toSeq.toExpr}: _*) }
}

given [T: Type: Liftable, U: Type: Liftable] as Liftable[Map[T, U]] = new Liftable[Map[T, U]] {
def toExpr(map: Map[T, U]): given QuoteContext => Expr[Map[T, U]] =
'{ Map(${map.toSeq.toExpr}: _*) }
}

given [T: Type: Liftable] as Liftable[Option[T]] = new Liftable[Option[T]] {
def toExpr(x: Option[T]): given QuoteContext => Expr[Option[T]] = x match {
case Some(x) => '{ Some[T](${x.toExpr}) }
case None => '{ None: Option[T] }
}
}

given [L: Type: Liftable, R: Type: Liftable] as Liftable[Either[L, R]] = new Liftable[Either[L, R]] {
def toExpr(x: Either[L, R]): given QuoteContext => Expr[Either[L, R]] = x match {
case Left(x) => '{ Left[L, R](${x.toExpr}) }
case Right(x) => '{ Right[L, R](${x.toExpr}) }
}
}

given [T1: Type: Liftable] as Liftable[Tuple1[T1]] = new {
def toExpr(tup: Tuple1[T1]) =
'{ Tuple1(${tup._1.toExpr}) }
}
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Minor: maybe still write new Liftable[...] to be consistent and explicit as above, the same for the code below

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It got way too long and made it harder to read.


given [T1: Type: Liftable, T2: Type: Liftable] as Liftable[Tuple2[T1, T2]] = new {
def toExpr(tup: Tuple2[T1, T2]) =
'{ (${tup._1.toExpr}, ${tup._2.toExpr}) }
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable] as Liftable[Tuple3[T1, T2, T3]] = new {
def toExpr(tup: Tuple3[T1, T2, T3]) =
'{ (${tup._1.toExpr}, ${tup._2.toExpr}, ${tup._3.toExpr}) }
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable] as Liftable[Tuple4[T1, T2, T3, T4]] = new {
def toExpr(tup: Tuple4[T1, T2, T3, T4]) =
'{ (${tup._1.toExpr}, ${tup._2.toExpr}, ${tup._3.toExpr}, ${tup._4.toExpr}) }
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable] as Liftable[Tuple5[T1, T2, T3, T4, T5]] = new {
def toExpr(tup: Tuple5[T1, T2, T3, T4, T5]) = {
val (x1, x2, x3, x4, x5) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable] as Liftable[Tuple6[T1, T2, T3, T4, T5, T6]] = new {
def toExpr(tup: Tuple6[T1, T2, T3, T4, T5, T6]) = {
val (x1, x2, x3, x4, x5, x6) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable] as Liftable[Tuple7[T1, T2, T3, T4, T5, T6, T7]] = new {
def toExpr(tup: Tuple7[T1, T2, T3, T4, T5, T6, T7]) = {
val (x1, x2, x3, x4, x5, x6, x7) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable, T8: Type: Liftable] as Liftable[Tuple8[T1, T2, T3, T4, T5, T6, T7, T8]] = new {
def toExpr(tup: Tuple8[T1, T2, T3, T4, T5, T6, T7, T8]) = {
val (x1, x2, x3, x4, x5, x6, x7, x8) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}, ${x8.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable, T8: Type: Liftable, T9: Type: Liftable] as Liftable[Tuple9[T1, T2, T3, T4, T5, T6, T7, T8, T9]] = new {
def toExpr(tup: Tuple9[T1, T2, T3, T4, T5, T6, T7, T8, T9]) = {
val (x1, x2, x3, x4, x5, x6, x7, x8, x9) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}, ${x8.toExpr}, ${x9.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable, T8: Type: Liftable, T9: Type: Liftable, T10: Type: Liftable] as Liftable[Tuple10[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10]] = new {
def toExpr(tup: Tuple10[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10]) = {
val (x1, x2, x3, x4, x5, x6, x7, x8, x9, x10) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}, ${x8.toExpr}, ${x9.toExpr}, ${x10.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable, T8: Type: Liftable, T9: Type: Liftable, T10: Type: Liftable, T11: Type: Liftable] as Liftable[Tuple11[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11]] = new {
def toExpr(tup: Tuple11[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11]) = {
val (x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}, ${x8.toExpr}, ${x9.toExpr}, ${x10.toExpr}, ${x11.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable, T8: Type: Liftable, T9: Type: Liftable, T10: Type: Liftable, T11: Type: Liftable, T12: Type: Liftable] as Liftable[Tuple12[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12]] = new {
def toExpr(tup: Tuple12[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12]) = {
val (x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}, ${x8.toExpr}, ${x9.toExpr}, ${x10.toExpr}, ${x11.toExpr}, ${x12.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable, T8: Type: Liftable, T9: Type: Liftable, T10: Type: Liftable, T11: Type: Liftable, T12: Type: Liftable, T13: Type: Liftable] as Liftable[Tuple13[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13]] = new {
def toExpr(tup: Tuple13[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13]) = {
val (x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}, ${x8.toExpr}, ${x9.toExpr}, ${x10.toExpr}, ${x11.toExpr}, ${x12.toExpr}, ${x13.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable, T8: Type: Liftable, T9: Type: Liftable, T10: Type: Liftable, T11: Type: Liftable, T12: Type: Liftable, T13: Type: Liftable, T14: Type: Liftable] as Liftable[Tuple14[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14]] = new {
def toExpr(tup: Tuple14[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14]) = {
val (x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}, ${x8.toExpr}, ${x9.toExpr}, ${x10.toExpr}, ${x11.toExpr}, ${x12.toExpr}, ${x13.toExpr}, ${x14.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable, T8: Type: Liftable, T9: Type: Liftable, T10: Type: Liftable, T11: Type: Liftable, T12: Type: Liftable, T13: Type: Liftable, T14: Type: Liftable, T15: Type: Liftable] as Liftable[Tuple15[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15]] = new {
def toExpr(tup: Tuple15[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15]) = {
val (x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}, ${x8.toExpr}, ${x9.toExpr}, ${x10.toExpr}, ${x11.toExpr}, ${x12.toExpr}, ${x13.toExpr}, ${x14.toExpr}, ${x15.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable, T8: Type: Liftable, T9: Type: Liftable, T10: Type: Liftable, T11: Type: Liftable, T12: Type: Liftable, T13: Type: Liftable, T14: Type: Liftable, T15: Type: Liftable, T16: Type: Liftable] as Liftable[Tuple16[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16]] = new {
def toExpr(tup: Tuple16[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16]) = {
val (x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}, ${x8.toExpr}, ${x9.toExpr}, ${x10.toExpr}, ${x11.toExpr}, ${x12.toExpr}, ${x13.toExpr}, ${x14.toExpr}, ${x15.toExpr}, ${x16.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable, T8: Type: Liftable, T9: Type: Liftable, T10: Type: Liftable, T11: Type: Liftable, T12: Type: Liftable, T13: Type: Liftable, T14: Type: Liftable, T15: Type: Liftable, T16: Type: Liftable, T17: Type: Liftable] as Liftable[Tuple17[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17]] = new {
def toExpr(tup: Tuple17[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17]) = {
val (x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, x17) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}, ${x8.toExpr}, ${x9.toExpr}, ${x10.toExpr}, ${x11.toExpr}, ${x12.toExpr}, ${x13.toExpr}, ${x14.toExpr}, ${x15.toExpr}, ${x16.toExpr}, ${x17.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable, T8: Type: Liftable, T9: Type: Liftable, T10: Type: Liftable, T11: Type: Liftable, T12: Type: Liftable, T13: Type: Liftable, T14: Type: Liftable, T15: Type: Liftable, T16: Type: Liftable, T17: Type: Liftable, T18: Type: Liftable] as Liftable[Tuple18[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18]] = new {
def toExpr(tup: Tuple18[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18]) = {
val (x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, x17, x18) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}, ${x8.toExpr}, ${x9.toExpr}, ${x10.toExpr}, ${x11.toExpr}, ${x12.toExpr}, ${x13.toExpr}, ${x14.toExpr}, ${x15.toExpr}, ${x16.toExpr}, ${x17.toExpr}, ${x18.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable, T8: Type: Liftable, T9: Type: Liftable, T10: Type: Liftable, T11: Type: Liftable, T12: Type: Liftable, T13: Type: Liftable, T14: Type: Liftable, T15: Type: Liftable, T16: Type: Liftable, T17: Type: Liftable, T18: Type: Liftable, T19: Type: Liftable] as Liftable[Tuple19[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19]] = new {
def toExpr(tup: Tuple19[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19]) = {
val (x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, x17, x18, x19) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}, ${x8.toExpr}, ${x9.toExpr}, ${x10.toExpr}, ${x11.toExpr}, ${x12.toExpr}, ${x13.toExpr}, ${x14.toExpr}, ${x15.toExpr}, ${x16.toExpr}, ${x17.toExpr}, ${x18.toExpr}, ${x19.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable, T8: Type: Liftable, T9: Type: Liftable, T10: Type: Liftable, T11: Type: Liftable, T12: Type: Liftable, T13: Type: Liftable, T14: Type: Liftable, T15: Type: Liftable, T16: Type: Liftable, T17: Type: Liftable, T18: Type: Liftable, T19: Type: Liftable, T20: Type: Liftable] as Liftable[Tuple20[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20]] = new {
def toExpr(tup: Tuple20[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20]) = {
val (x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, x17, x18, x19, x20) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}, ${x8.toExpr}, ${x9.toExpr}, ${x10.toExpr}, ${x11.toExpr}, ${x12.toExpr}, ${x13.toExpr}, ${x14.toExpr}, ${x15.toExpr}, ${x16.toExpr}, ${x17.toExpr}, ${x18.toExpr}, ${x19.toExpr}, ${x20.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable, T8: Type: Liftable, T9: Type: Liftable, T10: Type: Liftable, T11: Type: Liftable, T12: Type: Liftable, T13: Type: Liftable, T14: Type: Liftable, T15: Type: Liftable, T16: Type: Liftable, T17: Type: Liftable, T18: Type: Liftable, T19: Type: Liftable, T20: Type: Liftable, T21: Type: Liftable] as Liftable[Tuple21[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21]] = new {
def toExpr(tup: Tuple21[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21]) = {
val (x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, x17, x18, x19, x20, x21) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}, ${x8.toExpr}, ${x9.toExpr}, ${x10.toExpr}, ${x11.toExpr}, ${x12.toExpr}, ${x13.toExpr}, ${x14.toExpr}, ${x15.toExpr}, ${x16.toExpr}, ${x17.toExpr}, ${x18.toExpr}, ${x19.toExpr}, ${x20.toExpr}, ${x21.toExpr}) }
}
}

given [T1: Type: Liftable, T2: Type: Liftable, T3: Type: Liftable, T4: Type: Liftable, T5: Type: Liftable, T6: Type: Liftable, T7: Type: Liftable, T8: Type: Liftable, T9: Type: Liftable, T10: Type: Liftable, T11: Type: Liftable, T12: Type: Liftable, T13: Type: Liftable, T14: Type: Liftable, T15: Type: Liftable, T16: Type: Liftable, T17: Type: Liftable, T18: Type: Liftable, T19: Type: Liftable, T20: Type: Liftable, T21: Type: Liftable, T22: Type: Liftable] as Liftable[Tuple22[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22]] = new {
def toExpr(tup: Tuple22[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22]) = {
val (x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, x17, x18, x19, x20, x21, x22) = tup
'{ (${x1.toExpr}, ${x2.toExpr}, ${x3.toExpr}, ${x4.toExpr}, ${x5.toExpr}, ${x6.toExpr}, ${x7.toExpr}, ${x8.toExpr}, ${x9.toExpr}, ${x10.toExpr}, ${x11.toExpr}, ${x12.toExpr}, ${x13.toExpr}, ${x14.toExpr}, ${x15.toExpr}, ${x16.toExpr}, ${x17.toExpr}, ${x18.toExpr}, ${x19.toExpr}, ${x20.toExpr}, ${x21.toExpr}, ${x22.toExpr}) }
}
}

}
7 changes: 0 additions & 7 deletions tests/run-macros/gestalt-type-toolbox-reflect/Macro_1.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -110,11 +110,4 @@ object TypeToolbox {
companionClassOpt.map(_.fullName).getOrElse("").toExpr
}

// TODO add to the std lib
private implicit def listIsLiftable[T: Type: Liftable]: Liftable[List[T]] = new Liftable {
def toExpr(list: List[T]) = list match {
case x :: xs => '{${x.toExpr} :: ${toExpr(xs)}}
case Nil => '{Nil}
}
}
}
6 changes: 0 additions & 6 deletions tests/run-macros/quote-force/quoted_1.scala
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Expand Up @@ -12,10 +12,4 @@ object Location {
'{new Location(${list})}
}

private implicit def ListIsLiftable[T : Liftable : Type]: Liftable[List[T]] = new Liftable[List[T]] {
def toExpr(x: List[T]) = x match {
case x :: xs => '{ ${x} :: ${xs} }
case Nil => '{ List.empty[T] }
}
}
}
11 changes: 1 addition & 10 deletions tests/run-macros/tasty-interpolation-1/Macro.scala
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Expand Up @@ -77,16 +77,7 @@ abstract class MacroStringInterpolator[T] {
}

protected implicit def StringContextIsLiftable: Liftable[StringContext] = new Liftable[StringContext] {
def toExpr(strCtx: StringContext) = {
// TODO define in stdlib?
implicit def ListIsLiftable: Liftable[List[String]] = new Liftable[List[String]] {
override def toExpr(list: List[String]) = list match {
case x :: xs => '{${x.toExpr} :: ${toExpr(xs)}}
case Nil => '{Nil}
}
}
'{StringContext(${strCtx.parts.toList}: _*)}
}
def toExpr(strCtx: StringContext) = '{StringContext(${strCtx.parts.toList}: _*)}
}

protected class NotStaticlyKnownError(msg: String, expr: Expr[Any]) extends Exception(msg)
Expand Down
6 changes: 0 additions & 6 deletions tests/run-macros/tasty-location/quoted_1.scala
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Expand Up @@ -18,10 +18,4 @@ object Location {
'{new Location(${list})}
}

private implicit def ListIsLiftable[T : Liftable : Type]: Liftable[List[T]] = new Liftable[List[T]] {
def toExpr(x: List[T]) = x match {
case x :: xs => '{ $x :: $xs }
case Nil => '{ List.empty[T] }
}
}
}
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