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Code Issues Projects Releases Wiki Activity

Performance improvement: single parser instance (#254)

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Dima 2021-08-27 15:57:44 +03:00 committed by GitHub
parent 7e0fe470ec
commit dae234dc5a
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49 changed files with 362 additions and 83 deletions
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4
build.sbt
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@ -85,8 +85,8 @@ lazy val parser = crossProject(JVMPlatform, JSPlatform)
.settings(commons: _*)
.settings(
libraryDependencies ++= Seq(
"org.typelevel" %%% "cats-parse" % catsParseV,
"org.typelevel" %%% "cats-free" % catsV
"org.typelevel" %%% "cats-parse" % catsParseV,
"org.typelevel" %%% "cats-free" % catsV
)
)
.dependsOn(types)

24
cli/src/main/scala/aqua/AquaPathCompiler.scala
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@ -5,13 +5,20 @@ import aqua.compiler.{AquaCompiler, AquaError}
import aqua.files.{AquaFileSources, FileModuleId}
import aqua.io.*
import aqua.model.transform.TransformConfig
import aqua.parser.{Ast, LexerError}
import aqua.parser.lift.FileSpan
import cats.data.*
import cats.syntax.functor.*
import cats.syntax.show.*
import cats.{Monad, Show}
import cats.{~>, Eval, Monad, Show}
import scribe.Logging
import fs2.io.file.{Files, Path}
import aqua.parser.lift.{LiftParser, Span}
import cats.parse.LocationMap
import cats.~>
import aqua.parser.lift.LiftParser.LiftErrorOps
import Span.spanLiftParser
import aqua.parser.Parser
object AquaPathCompiler extends Logging {
@ -27,7 +34,20 @@ object AquaPathCompiler extends Logging {
AquaCompiler
.compileTo[F, AquaFileError, FileModuleId, FileSpan.F, String](
sources,
(fmid, src) => FileSpan.fileSpanLiftParser(fmid.file.toString, src),
id => {
source => {
val nat = new (Span.F ~> FileSpan.F) {
override def apply[A](span: Span.F[A]): FileSpan.F[A] = {
(
FileSpan(id.file.fileName.toString, Eval.later(LocationMap(source)), span._1),
span._2
)
}
}
import Span.spanLiftParser
Parser.natParser(Parser.spanParser, nat)(source)
}
},
backend,
bodyConfig,
sources.write(targetPath)

14
compiler/src/main/scala/aqua/compiler/AquaCompiler.scala
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@ -5,12 +5,13 @@ import aqua.linker.Linker
import aqua.model.AquaContext
import aqua.model.transform.TransformConfig
import aqua.model.transform.res.AquaRes
import aqua.parser.lift.LiftParser
import aqua.parser.Ast
import aqua.parser.lift.{LiftParser, Span}
import aqua.parser.{Ast, ParserError}
import aqua.semantics.Semantics
import aqua.semantics.header.HeaderSem
import cats.data.Validated.{validNec, Invalid, Valid}
import cats.data.{Chain, NonEmptyChain, NonEmptyMap, Validated, ValidatedNec}
import cats.parse.Parser0
import cats.syntax.applicative.*
import cats.syntax.flatMap.*
import cats.syntax.functor.*
@ -18,12 +19,13 @@ import cats.syntax.traverse.*
import cats.syntax.monoid.*
import cats.{Comonad, Monad, Monoid, Order}
import scribe.Logging
import cats.~>
object AquaCompiler extends Logging {
def compile[F[_]: Monad, E, I: Order, S[_]: Comonad](
sources: AquaSources[F, E, I],
liftI: (I, String) => LiftParser[S],
parser: I => String => ValidatedNec[ParserError[S], Ast[S]],
backend: Backend,
config: TransformConfig
): F[ValidatedNec[AquaError[I, E, S], Chain[AquaCompiled[I]]]] = {
@ -32,7 +34,7 @@ object AquaCompiler extends Logging {
type Ctx = NonEmptyMap[I, AquaContext]
type ValidatedCtx = ValidatedNec[Err, Ctx]
new AquaParser[F, E, I, S](sources, liftI)
new AquaParser[F, E, I, S](sources, parser)
.resolve[ValidatedCtx](mod =>
context =>
// Context with prepared imports
@ -95,12 +97,12 @@ object AquaCompiler extends Logging {
def compileTo[F[_]: Monad, E, I: Order, S[_]: Comonad, T](
sources: AquaSources[F, E, I],
liftI: (I, String) => LiftParser[S],
parser: I => String => ValidatedNec[ParserError[S], Ast[S]],
backend: Backend,
config: TransformConfig,
write: AquaCompiled[I] => F[Seq[Validated[E, T]]]
): F[ValidatedNec[AquaError[I, E, S], Chain[T]]] =
compile[F, E, I, S](sources, liftI, backend, config).flatMap {
compile[F, E, I, S](sources, parser, backend, config).flatMap {
case Valid(compiled) =>
compiled.map { ac =>
write(ac).map(

15
compiler/src/main/scala/aqua/compiler/AquaParser.scala
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@ -1,21 +1,23 @@
package aqua.compiler
import aqua.linker.{AquaModule, Modules}
import aqua.parser.Ast
import aqua.parser.{Ast, ParserError}
import aqua.parser.head.{FilenameExpr, ImportExpr}
import aqua.parser.lift.LiftParser
import aqua.parser.lift.{LiftParser, Span}
import cats.data.{Chain, NonEmptyChain, Validated, ValidatedNec}
import cats.parse.Parser0
import cats.syntax.applicative.*
import cats.syntax.flatMap.*
import cats.syntax.functor.*
import cats.syntax.traverse.*
import cats.{Comonad, Monad}
import scribe.Logging
import cats.~>
// TODO: add tests
class AquaParser[F[_]: Monad, E, I, S[_]: Comonad](
sources: AquaSources[F, E, I],
liftI: (I, String) => LiftParser[S]
parser: I => String => ValidatedNec[ParserError[S], Ast[S]]
) extends Logging {
type Body = Ast[S]
@ -26,8 +28,8 @@ class AquaParser[F[_]: Monad, E, I, S[_]: Comonad](
sources.sources
.map(
_.leftMap(_.map[Err](SourcesErr(_))).andThen(_.map { case (i, s) =>
implicit val lift: LiftParser[S] = liftI(i, s)
Ast.fromString[S](s).bimap(_.map[Err](ParserErr(_)), ast => Chain.one(i -> ast))
parser(i)(s)
.bimap(_.map[Err](ParserErr(_)), ast => Chain.one(i -> ast))
}.foldLeft(Validated.validNec[Err, Chain[(I, Body)]](Chain.nil))(_ combine _))
)
@ -84,8 +86,7 @@ class AquaParser[F[_]: Monad, E, I, S[_]: Comonad](
sources
.load(imp)
.map(_.leftMap(_.map[Err](SourcesErr(_))).andThen { src =>
implicit val lift: LiftParser[S] = liftI(imp, src)
Ast.fromString[S](src).leftMap(_.map[Err](ParserErr(_)))
parser(imp)(src).leftMap(_.map[Err](ParserErr(_)))
})
.flatMap {
case Validated.Valid(ast) =>

21
parser/src/main/scala/aqua/parser/Ast.scala
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@ -1,13 +1,13 @@
package aqua.parser
import aqua.parser.expr._
import aqua.parser.expr.*
import aqua.parser.head.{HeadExpr, HeaderExpr}
import aqua.parser.lift.LiftParser
import aqua.parser.lift.LiftParser._
import aqua.parser.lift.{LiftParser, Span}
import aqua.parser.lift.LiftParser.*
import cats.data.{Chain, Validated, ValidatedNec}
import cats.free.Cofree
import cats.parse.Parser0 as P0
import cats.{Comonad, Eval}
import cats.~>
case class Ast[S[_]](head: Ast.Head[S], tree: Ast.Tree[S]) {
@ -21,17 +21,4 @@ case class Ast[S[_]](head: Ast.Head[S], tree: Ast.Tree[S]) {
object Ast {
type Tree[S[_]] = Cofree[Chain, Expr[S]]
type Head[S[_]] = Cofree[Chain, HeaderExpr[S]]
def parser[S[_]: LiftParser: Comonad](): P0[ValidatedNec[ParserError[S], Ast[S]]] =
(HeadExpr.ast[S].with1 ~ RootExpr.ast[S]()).map { case (head, bodyMaybe) =>
bodyMaybe.map(Ast(head, _))
}
def fromString[S[_]: LiftParser: Comonad](script: String): ValidatedNec[ParserError[S], Ast[S]] =
parser[S]()
.parseAll(script) match {
case Right(value) => value
case Left(e) => Validated.invalidNec(LexerError[S](e.wrapErr))
}
}

3
parser/src/main/scala/aqua/parser/Expr.scala
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@ -11,6 +11,7 @@ import cats.free.Cofree
import cats.parse.Parser as P
import cats.syntax.comonad.*
import cats.{Comonad, Eval}
import cats.~>
abstract class Expr[F[_]](val companion: Expr.Companion, val token: Token[F]) {
@ -18,6 +19,8 @@ abstract class Expr[F[_]](val companion: Expr.Companion, val token: Token[F]) {
case _: Expr.Block => true
case _ => false
}
def mapK[K[_]: Comonad](fk: F ~> K): Expr[K]
}
object Expr {

44
parser/src/main/scala/aqua/parser/Parser.scala Normal file
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@ -0,0 +1,44 @@
package aqua.parser
import cats.data.{Validated, ValidatedNec}
import aqua.parser.Ast
import aqua.parser.ParserError
import aqua.parser.LexerError
import aqua.parser.expr.RootExpr
import aqua.parser.head.HeadExpr
import aqua.parser.lift.{FileSpan, LiftParser, Span}
import cats.{Comonad, Eval, ~>}
import cats.parse.LocationMap
import cats.parse.Parser0 as P0
import cats.Id
import aqua.parser.lift.LiftParser.LiftErrorOps
object Parser {
import Span.spanLiftParser
lazy val spanParser = parserSchema[Span.F]()
import LiftParser.Implicits.idLiftParser
lazy val idParser = parserSchema[Id]()
def parserSchema[S[_] : LiftParser : Comonad](): P0[ValidatedNec[ParserError[S], Ast[S]]] =
(HeadExpr.ast[S].with1 ~ RootExpr.ast[S]()).map { case (head, bodyMaybe) =>
bodyMaybe.map(Ast(head, _))
}
def parser[S[_] : LiftParser : Comonad](p: P0[ValidatedNec[ParserError[S], Ast[S]]])(source: String): ValidatedNec[ParserError[S], Ast[S]] = {
p.parseAll(source) match {
case Right(value) => value
case Left(e) => Validated.invalidNec(LexerError(e.wrapErr))
}
}
def natParser[S[_] : LiftParser : Comonad, K[_] : Comonad](
p: P0[ValidatedNec[ParserError[S], Ast[S]]],
nat: S ~> K
)(source: String): ValidatedNec[ParserError[K], Ast[K]] =
parser[S](p)(source).bimap(
e => e.map(_.mapK(nat)),
ast => Ast[K](ast.head.map(_.mapK(nat)), ast.tree.map(_.mapK(nat)))
)
}

19
parser/src/main/scala/aqua/parser/ParserError.scala
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@ -1,9 +1,20 @@
package aqua.parser
import cats.parse.Parser
import cats.~>
trait ParserError[F[_]]
trait ParserError[F[_]] {
def mapK[K[_]](fk: F ~> K): ParserError[K]
}
case class LexerError[F[_]](err: F[Parser.Error]) extends ParserError[F]
case class BlockIndentError[F[_]](indent: F[String], message: String) extends ParserError[F]
case class FuncReturnError[F[_]](point: F[Unit], message: String) extends ParserError[F]
case class LexerError[F[_]](err: F[Parser.Error]) extends ParserError[F] {
def mapK[K[_]](fk: F ~> K): LexerError[K] = copy(fk(err))
}
case class BlockIndentError[F[_]](indent: F[String], message: String) extends ParserError[F] {
def mapK[K[_]](fk: F ~> K): BlockIndentError[K] =
copy(fk(indent))
}
case class FuncReturnError[F[_]](point: F[Unit], message: String) extends ParserError[F] {
def mapK[K[_]](fk: F ~> K): FuncReturnError[K] =
copy(fk(point))
}

8
parser/src/main/scala/aqua/parser/expr/AbilityIdExpr.scala
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@ -6,9 +6,15 @@ import aqua.parser.lexer.{Ability, Value}
import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.parse.{Parser => P}
import cats.~>
case class AbilityIdExpr[F[_]](ability: Ability[F], id: Value[F])
extends Expr[F](AbilityIdExpr, ability)
extends Expr[F](AbilityIdExpr, ability) {
def mapK[K[_]: Comonad](fk: F ~> K): AbilityIdExpr[K] =
copy(ability.copy(fk(ability.name)), id.mapK(fk))
}
object AbilityIdExpr extends Expr.Leaf {

5
parser/src/main/scala/aqua/parser/expr/AliasExpr.scala
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@ -6,9 +6,12 @@ import aqua.parser.lexer.{CustomTypeToken, TypeToken}
import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.parse.Parser
import cats.~>
case class AliasExpr[F[_]](name: CustomTypeToken[F], target: TypeToken[F])
extends Expr[F](AliasExpr, name)
extends Expr[F](AliasExpr, name) {
def mapK[K[_]: Comonad](fk: F ~> K): AliasExpr[K] = copy(name.mapK(fk), target.mapK(fk))
}
object AliasExpr extends Expr.Leaf {

5
parser/src/main/scala/aqua/parser/expr/ArrowTypeExpr.scala
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@ -6,9 +6,12 @@ import aqua.parser.lexer.{ArrowTypeToken, DataTypeToken, Name}
import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.parse.Parser
import cats.~>
case class ArrowTypeExpr[F[_]](name: Name[F], `type`: ArrowTypeToken[F])
extends Expr[F](ArrowTypeExpr, name)
extends Expr[F](ArrowTypeExpr, name) {
def mapK[K[_]: Comonad](fk: F ~> K): ArrowTypeExpr[K] = copy(name.mapK(fk), `type`.mapK(fk))
}
object ArrowTypeExpr extends Expr.Leaf {

5
parser/src/main/scala/aqua/parser/expr/AssignmentExpr.scala
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@ -6,11 +6,14 @@ import aqua.parser.lexer.{Name, Value}
import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.parse.{Parser => P}
import cats.~>
case class AssignmentExpr[F[_]](
variable: Name[F],
value: Value[F]
) extends Expr[F](AssignmentExpr, variable)
) extends Expr[F](AssignmentExpr, variable) {
def mapK[K[_]: Comonad](fk: F ~> K): AssignmentExpr[K] = copy(variable.mapK(fk), value.mapK(fk))
}
object AssignmentExpr extends Expr.Leaf {

12
parser/src/main/scala/aqua/parser/expr/CallArrowExpr.scala
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@ -6,13 +6,23 @@ import aqua.parser.lexer.{Ability, Name, Value}
import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.parse.{Parser => P}
import cats.~>
case class CallArrowExpr[F[_]](
variables: List[Name[F]],
ability: Option[Ability[F]],
funcName: Name[F],
args: List[Value[F]]
) extends Expr[F](CallArrowExpr, funcName)
) extends Expr[F](CallArrowExpr, funcName) {
def mapK[K[_]: Comonad](fk: F ~> K): CallArrowExpr[K] =
copy(
variables.map(_.mapK(fk)),
ability.map(_.mapK(fk)),
funcName.mapK(fk),
args.map(_.mapK(fk))
)
}
object CallArrowExpr extends Expr.Leaf {

5
parser/src/main/scala/aqua/parser/expr/CatchExpr.scala
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@ -6,8 +6,11 @@ import aqua.parser.lexer.Token._
import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.parse.Parser
import cats.~>
case class CatchExpr[F[_]](name: Name[F]) extends Expr[F](CatchExpr, name)
case class CatchExpr[F[_]](name: Name[F]) extends Expr[F](CatchExpr, name) {
def mapK[K[_]: Comonad](fk: F ~> K): CatchExpr[K] = copy(name.mapK(fk))
}
object CatchExpr extends Expr.AndIndented {

5
parser/src/main/scala/aqua/parser/expr/CoExpr.scala
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@ -7,8 +7,11 @@ import aqua.parser.lift.LiftParser._
import cats.Comonad
import cats.parse.Parser
import Token.`co`
import cats.~>
case class CoExpr[F[_]](point: Token[F]) extends Expr[F](CoExpr, point)
case class CoExpr[F[_]](point: Token[F]) extends Expr[F](CoExpr, point) {
def mapK[K[_]: Comonad](fk: F ~> K): CoExpr[K] = copy(point.mapK(fk))
}
object CoExpr extends Expr.Prefix {
override def continueWith: List[Expr.Lexem] = ParExpr.continueWith

7
parser/src/main/scala/aqua/parser/expr/ConstantExpr.scala
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@ -6,12 +6,17 @@ import aqua.parser.lexer.{Literal, Name, Value}
import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.parse.{Parser => P}
import cats.~>
case class ConstantExpr[F[_]](
name: Name[F],
value: Value[F],
skipIfAlreadyDefined: Boolean
) extends Expr[F](ConstantExpr, name)
) extends Expr[F](ConstantExpr, name) {
def mapK[K[_]: Comonad](fk: F ~> K): ConstantExpr[K] =
copy(name.mapK(fk), value.mapK(fk), skipIfAlreadyDefined)
}
object ConstantExpr extends Expr.Leaf {

7
parser/src/main/scala/aqua/parser/expr/DataStructExpr.scala
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@ -2,12 +2,15 @@ package aqua.parser.expr
import aqua.parser.Expr
import aqua.parser.lexer.CustomTypeToken
import aqua.parser.lexer.Token._
import aqua.parser.lexer.Token.*
import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.parse.Parser
import cats.~>
case class DataStructExpr[F[_]](name: CustomTypeToken[F]) extends Expr[F](DataStructExpr, name)
case class DataStructExpr[F[_]](name: CustomTypeToken[F]) extends Expr[F](DataStructExpr, name) {
override def mapK[K[_]: Comonad](fk: F ~> K): DataStructExpr[K] = copy(name.mapK(fk))
}
object DataStructExpr extends Expr.AndIndented {

7
parser/src/main/scala/aqua/parser/expr/DeclareStreamExpr.scala
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@ -6,9 +6,14 @@ import aqua.parser.lexer.{Name, Token, TypeToken}
import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.parse.Parser
import cats.~>
case class DeclareStreamExpr[F[_]](name: Name[F], `type`: TypeToken[F])
extends Expr[F](DeclareStreamExpr, name)
extends Expr[F](DeclareStreamExpr, name) {
override def mapK[K[_]: Comonad](fk: F ~> K): DeclareStreamExpr[K] =
copy(name.mapK(fk), `type`.mapK(fk))
}
object DeclareStreamExpr extends Expr.Leaf {

5
parser/src/main/scala/aqua/parser/expr/ElseOtherwiseExpr.scala
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@ -7,8 +7,11 @@ import aqua.parser.lift.LiftParser
import aqua.parser.lift.LiftParser._
import cats.Comonad
import cats.parse.Parser
import cats.~>
case class ElseOtherwiseExpr[F[_]](point: Token[F]) extends Expr[F](ElseOtherwiseExpr, point)
case class ElseOtherwiseExpr[F[_]](point: Token[F]) extends Expr[F](ElseOtherwiseExpr, point) {
override def mapK[K[_]: Comonad](fk: F ~> K): ElseOtherwiseExpr[K] = copy(point.mapK(fk))
}
object ElseOtherwiseExpr extends Expr.AndIndented {

7
parser/src/main/scala/aqua/parser/expr/FieldTypeExpr.scala
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@ -6,9 +6,14 @@ import aqua.parser.lexer.{DataTypeToken, Name}
import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.parse.Parser
import cats.~>
case class FieldTypeExpr[F[_]](name: Name[F], `type`: DataTypeToken[F])
extends Expr[F](FieldTypeExpr, name)
extends Expr[F](FieldTypeExpr, name) {
override def mapK[K[_]: Comonad](fk: F ~> K): FieldTypeExpr[K] =
copy(name.mapK(fk), `type`.mapK(fk))
}
object FieldTypeExpr extends Expr.Leaf {

7
parser/src/main/scala/aqua/parser/expr/ForExpr.scala
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@ -8,12 +8,17 @@ import aqua.parser.lift.LiftParser._
import cats.Comonad
import cats.parse.{Parser => P}
import cats.syntax.comonad._
import cats.~>
case class ForExpr[F[_]](
item: Name[F],
iterable: Value[F],
mode: Option[(F[ForExpr.Mode], ForExpr.Mode)]
) extends Expr[F](ForExpr, item)
) extends Expr[F](ForExpr, item) {
override def mapK[K[_]: Comonad](fk: F ~> K): ForExpr[K] =
copy(item.mapK(fk), iterable.mapK(fk), mode.map { case (mF, m) => (fk(mF), m) })
}
object ForExpr extends Expr.AndIndented {
sealed trait Mode

4
parser/src/main/scala/aqua/parser/expr/FuncExpr.scala
View File

@ -8,6 +8,7 @@ import cats.Comonad
import cats.data.{Validated, ValidatedNec}
import cats.free.Cofree
import cats.parse.Parser
import cats.~>
case class FuncExpr[F[_]](
name: Name[F],
@ -15,6 +16,9 @@ case class FuncExpr[F[_]](
retValue: List[Value[F]]
) extends Expr[F](FuncExpr, name) {
def ret = arrowTypeExpr.res
override def mapK[K[_]: Comonad](fk: F ~> K): FuncExpr[K] =
copy(name.mapK(fk), arrowTypeExpr.mapK(fk), retValue.map(_.mapK(fk)))
}
object FuncExpr extends Expr.AndIndented {

6
parser/src/main/scala/aqua/parser/expr/IfExpr.scala
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@ -7,9 +7,13 @@ import aqua.parser.lift.LiftParser
import aqua.types.LiteralType
import cats.Comonad
import cats.parse.{Parser => P}
import cats.~>
case class IfExpr[F[_]](left: Value[F], eqOp: EqOp[F], right: Value[F])
extends Expr[F](IfExpr, eqOp)
extends Expr[F](IfExpr, eqOp) {
override def mapK[K[_]: Comonad](fk: F ~> K): IfExpr[K] =
copy(left.mapK(fk), eqOp.mapK(fk), right.mapK(fk))
}
object IfExpr extends Expr.AndIndented {

7
parser/src/main/scala/aqua/parser/expr/OnExpr.scala
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@ -6,8 +6,13 @@ import aqua.parser.lexer.Value
import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.parse.{Parser => P}
import cats.~>
case class OnExpr[F[_]](peerId: Value[F], via: List[Value[F]]) extends Expr[F](OnExpr, peerId)
case class OnExpr[F[_]](peerId: Value[F], via: List[Value[F]]) extends Expr[F](OnExpr, peerId) {
override def mapK[K[_]: Comonad](fk: F ~> K): OnExpr[K] =
copy(peerId.mapK(fk), via.map(_.mapK(fk)))
}
object OnExpr extends Expr.AndIndented {

7
parser/src/main/scala/aqua/parser/expr/ParExpr.scala
View File

@ -7,8 +7,13 @@ import cats.parse.Parser
import aqua.parser.lexer.Token._
import aqua.parser.lift.LiftParser
import aqua.parser.lift.LiftParser._
import cats.~>
case class ParExpr[F[_]](point: Token[F]) extends Expr[F](ParExpr, point)
case class ParExpr[F[_]](point: Token[F]) extends Expr[F](ParExpr, point) {
override def mapK[K[_]: Comonad](fk: F ~> K): ParExpr[K] =
copy(point.mapK(fk))
}
object ParExpr extends Expr.Prefix {
override def continueWith: List[Expr.Lexem] = CallArrowExpr :: OnExpr :: ForExpr :: Nil

7
parser/src/main/scala/aqua/parser/expr/PushToStreamExpr.scala
View File

@ -6,11 +6,16 @@ import aqua.parser.lexer.{Name, Value}
import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.parse.{Parser => P}
import cats.~>
case class PushToStreamExpr[F[_]](
stream: Name[F],
value: Value[F]
) extends Expr[F](PushToStreamExpr, stream)
) extends Expr[F](PushToStreamExpr, stream) {
override def mapK[K[_]: Comonad](fk: F ~> K): PushToStreamExpr[K] =
copy(stream.mapK(fk), value.mapK(fk))
}
object PushToStreamExpr extends Expr.Leaf {

8
parser/src/main/scala/aqua/parser/expr/ReturnExpr.scala
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@ -7,8 +7,14 @@ import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.data.NonEmptyList
import cats.parse.Parser
import cats.~>
case class ReturnExpr[F[_]](values: NonEmptyList[Value[F]]) extends Expr[F](ReturnExpr, values.head)
case class ReturnExpr[F[_]](values: NonEmptyList[Value[F]])
extends Expr[F](ReturnExpr, values.head) {
override def mapK[K[_]: Comonad](fk: F ~> K): ReturnExpr[K] =
copy(values.map(_.mapK(fk)))
}
object ReturnExpr extends Expr.Leaf {

7
parser/src/main/scala/aqua/parser/expr/RootExpr.scala
View File

@ -10,8 +10,13 @@ import cats.data.{Chain, NonEmptyChain, Validated, ValidatedNec}
import cats.free.Cofree
import cats.parse.{Parser => P}
import cats.{Comonad, Eval}
import cats.~>
case class RootExpr[F[_]](point: Token[F]) extends Expr[F](RootExpr, point)
case class RootExpr[F[_]](point: Token[F]) extends Expr[F](RootExpr, point) {
override def mapK[K[_]: Comonad](fk: F ~> K): RootExpr[K] =
copy(point.mapK(fk))
}
object RootExpr extends Expr.Companion {

7
parser/src/main/scala/aqua/parser/expr/ServiceExpr.scala
View File

@ -6,9 +6,14 @@ import aqua.parser.lexer.{Ability, Value}
import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.parse.Parser
import cats.~>
case class ServiceExpr[F[_]](name: Ability[F], id: Option[Value[F]])
extends Expr[F](ServiceExpr, name)
extends Expr[F](ServiceExpr, name) {
override def mapK[K[_]: Comonad](fk: F ~> K): ServiceExpr[K] =
copy(name.mapK(fk), id.map(_.mapK(fk)))
}
object ServiceExpr extends Expr.AndIndented {

7
parser/src/main/scala/aqua/parser/expr/TryExpr.scala
View File

@ -7,8 +7,13 @@ import aqua.parser.lift.LiftParser
import aqua.parser.lift.LiftParser._
import cats.Comonad
import cats.parse.{Parser => P}
import cats.~>
case class TryExpr[F[_]](point: Token[F]) extends Expr[F](TryExpr, point)
case class TryExpr[F[_]](point: Token[F]) extends Expr[F](TryExpr, point) {
override def mapK[K[_]: Comonad](fk: F ~> K): TryExpr[K] =
copy(point.mapK(fk))
}
object TryExpr extends Expr.AndIndented {

4
parser/src/main/scala/aqua/parser/head/ExportExpr.scala
View File

@ -7,10 +7,14 @@ import cats.Comonad
import cats.data.NonEmptyList
import cats.parse.Parser
import cats.syntax.either.*
import cats.~>
case class ExportExpr[F[_]](pubs: NonEmptyList[FromExpr.NameOrAbAs[F]]) extends HeaderExpr[F] {
override def token: Token[F] =
pubs.head.bimap(_._1, _._1).fold(identity, identity)
override def mapK[K[_]: Comonad](fk: F ~> K): ExportExpr[K] =
copy(FromExpr.mapK(pubs)(fk))
}
object ExportExpr extends HeaderExpr.Leaf {

5
parser/src/main/scala/aqua/parser/head/FilenameExpr.scala
View File

@ -1,6 +1,8 @@
package aqua.parser.head
import aqua.parser.lexer.{Literal, Token}
import cats.Comonad
import cats.~>
trait FilenameExpr[F[_]] extends HeaderExpr[F] {
def filename: Literal[F]
@ -8,4 +10,7 @@ trait FilenameExpr[F[_]] extends HeaderExpr[F] {
override def token: Token[F] = filename
def fileValue: String = filename.value.drop(1).dropRight(1)
override def mapK[K[_]: Comonad](fk: F ~> K): FilenameExpr[K]
}

8
parser/src/main/scala/aqua/parser/head/FromExpr.scala
View File

@ -6,12 +6,20 @@ import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.data.NonEmptyList
import cats.parse.Parser as P
import cats.~>
trait FromExpr[F[_]] {
def imports: NonEmptyList[FromExpr.NameOrAbAs[F]]
}
object FromExpr {
def mapK[F[_], K[_]: Comonad](imports: NonEmptyList[FromExpr.NameOrAbAs[F]])(fk: F ~> K): NonEmptyList[FromExpr.NameOrAbAs[K]] =
imports.map {
case Left((n, nOp)) => Left((n.mapK(fk), nOp.map(_.mapK(fk))))
case Right(a, aOp) => Right((a.mapK(fk), aOp.map(_.mapK(fk))))
}
type NameOrAbAs[F[_]] = Either[Name.As[F], Ability.As[F]]
def nameOrAbAs[F[_]: LiftParser: Comonad]: P[NameOrAbAs[F]] =

7
parser/src/main/scala/aqua/parser/head/HeadExpr.scala
View File

@ -9,8 +9,13 @@ import cats.data.Chain
import cats.free.Cofree
import cats.parse.{Parser => P, Parser0 => P0}
import aqua.parser.lexer.Token
import cats.~>
case class HeadExpr[S[_]](token: Token[S]) extends HeaderExpr[S]
case class HeadExpr[S[_]](token: Token[S]) extends HeaderExpr[S] {
def mapK[K[_]: Comonad](fk: S ~> K): HeadExpr[K] =
copy(token.mapK(fk))
}
object HeadExpr {

3
parser/src/main/scala/aqua/parser/head/HeaderExpr.scala
View File

@ -7,9 +7,12 @@ import cats.{Comonad, Eval}
import cats.data.Chain
import cats.free.Cofree
import cats.parse.Parser as P
import cats.~>
trait HeaderExpr[S[_]] {
def token: Token[S]
def mapK[K[_]: Comonad](fk: S ~> K): HeaderExpr[K]
}
object HeaderExpr {

6
parser/src/main/scala/aqua/parser/head/ImportExpr.scala
View File

@ -5,8 +5,12 @@ import aqua.parser.lexer.{Literal, Value}
import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.parse.Parser
import cats.~>
case class ImportExpr[F[_]](filename: Literal[F]) extends FilenameExpr[F]
case class ImportExpr[F[_]](filename: Literal[F]) extends FilenameExpr[F] {
override def mapK[K[_]: Comonad](fk: F ~> K): ImportExpr[K] =
copy(filename.mapK(fk))
}
object ImportExpr extends HeaderExpr.Leaf {

6
parser/src/main/scala/aqua/parser/head/ImportFromExpr.scala
View File

@ -6,11 +6,15 @@ import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.data.NonEmptyList
import cats.parse.Parser
import cats.~>
case class ImportFromExpr[F[_]](
imports: NonEmptyList[FromExpr.NameOrAbAs[F]],
filename: Literal[F]
) extends FilenameExpr[F] with FromExpr[F]
) extends FilenameExpr[F] with FromExpr[F] {
override def mapK[K[_]: Comonad](fk: F ~> K): ImportFromExpr[K] =
copy(FromExpr.mapK(imports)(fk), filename.mapK(fk))
}
object ImportFromExpr extends HeaderExpr.Leaf {

9
parser/src/main/scala/aqua/parser/head/ModuleExpr.scala
View File

@ -7,6 +7,7 @@ import aqua.parser.lift.LiftParser
import aqua.parser.lift.LiftParser.*
import cats.Comonad
import cats.parse.Parser
import cats.~>
case class ModuleExpr[F[_]](
name: Ability[F],
@ -15,6 +16,14 @@ case class ModuleExpr[F[_]](
declareCustom: List[Ability[F]]
) extends HeaderExpr[F] {
override def token: Token[F] = name
override def mapK[K[_]: Comonad](fk: F ~> K): ModuleExpr[K] =
copy(
name.mapK(fk),
declareAll.map(_.mapK(fk)),
declareNames.map(_.mapK(fk)),
declareCustom.map(_.mapK(fk))
)
}
object ModuleExpr extends HeaderExpr.Leaf {

6
parser/src/main/scala/aqua/parser/head/UseExpr.scala
View File

@ -5,11 +5,15 @@ import aqua.parser.lexer.{Ability, Literal, Value}
import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.parse.Parser
import cats.~>
case class UseExpr[F[_]](
filename: Literal[F],
asModule: Option[Ability[F]]
) extends FilenameExpr[F]
) extends FilenameExpr[F] {
override def mapK[K[_]: Comonad](fk: F ~> K): UseExpr[K] =
copy(filename.mapK(fk), asModule.map(_.mapK(fk)))
}
object UseExpr extends HeaderExpr.Leaf {

7
parser/src/main/scala/aqua/parser/head/UseFromExpr.scala
View File

@ -6,12 +6,17 @@ import aqua.parser.lift.LiftParser
import cats.Comonad
import cats.data.NonEmptyList
import cats.parse.Parser
import cats.~>
case class UseFromExpr[F[_]](
imports: NonEmptyList[FromExpr.NameOrAbAs[F]],
filename: Literal[F],
asModule: Ability[F]
) extends FilenameExpr[F] with FromExpr[F]
) extends FilenameExpr[F] with FromExpr[F] {
override def mapK[K[_]: Comonad](fk: F ~> K): UseFromExpr[K] =
copy(FromExpr.mapK(imports)(fk), filename.mapK(fk), asModule.mapK(fk))
}
object UseFromExpr extends HeaderExpr.Leaf {

3
parser/src/main/scala/aqua/parser/lexer/Ability.scala
View File

@ -7,10 +7,13 @@ import cats.Comonad
import cats.parse.{Parser => P}
import cats.syntax.functor._
import cats.syntax.comonad._
import cats.~>
case class Ability[F[_]: Comonad](name: F[String]) extends Token[F] {
override def as[T](v: T): F[T] = name.as(v)
def mapK[K[_]: Comonad](fk: F ~> K): Ability[K] = copy(fk(name))
def value: String = name.extract
}

4
parser/src/main/scala/aqua/parser/lexer/EqOp.scala
View File

@ -7,10 +7,14 @@ import Token._
import cats.parse.{Parser => P}
import LiftParser._
import cats.syntax.comonad._
import cats.~>
case class EqOp[F[_]: Comonad](eq: F[Boolean]) extends Token[F] {
override def as[T](v: T): F[T] = eq.as(v)
override def mapK[K[_]: Comonad](fk: F ~> K): EqOp[K] =
copy(fk(eq))
def value: Boolean = eq.extract
}

11
parser/src/main/scala/aqua/parser/lexer/LambdaOp.scala
View File

@ -9,23 +9,32 @@ import cats.syntax.comonad.*
import cats.syntax.functor.*
import cats.{Comonad, Functor}
import scala.language.postfixOps
import cats.~>
sealed trait LambdaOp[F[_]] extends Token[F]
sealed trait LambdaOp[F[_]] extends Token[F] {
def mapK[K[_]: Comonad](fk: F ~> K): LambdaOp[K]
}
case class IntoField[F[_]: Comonad](name: F[String]) extends LambdaOp[F] {
override def as[T](v: T): F[T] = name.as(v)
override def mapK[K[_]: Comonad](fk: F ~> K): LambdaOp[K] = copy(fk(name))
def value: String = name.extract
}
case class IntoIndex[F[_]: Comonad](idx: F[Int]) extends LambdaOp[F] {
override def as[T](v: T): F[T] = idx.as(v)
override def mapK[K[_]: Comonad](fk: F ~> K): IntoIndex[K] = copy(fk(idx))
def value: Int = idx.extract
}
case class IntoArray[F[_]: Functor](override val unit: F[Unit]) extends LambdaOp[F] {
override def as[T](v: T): F[T] = unit.as(v)
override def mapK[K[_]: Comonad](fk: F ~> K): IntoArray[K] = copy(fk(unit))
}
object LambdaOp {

3
parser/src/main/scala/aqua/parser/lexer/Name.scala
View File

@ -7,10 +7,13 @@ import cats.Comonad
import cats.parse.{Parser => P}
import cats.syntax.functor._
import cats.syntax.comonad._
import cats.~>
case class Name[F[_]: Comonad](name: F[String]) extends Token[F] {
override def as[T](v: T): F[T] = name.as(v)
override def mapK[K[_]: Comonad](fk: F ~> K): Name[K] = copy(fk(name))
def value: String = name.extract
}

9
parser/src/main/scala/aqua/parser/lexer/Token.scala
View File

@ -1,12 +1,15 @@
package aqua.parser.lexer
import cats.Functor
import cats.{Comonad, Functor}
import cats.data.NonEmptyList
import cats.parse.{Accumulator0, Parser => P, Parser0 => P0}
import cats.parse.{Accumulator0, Parser as P, Parser0 as P0}
import cats.~>
trait Token[F[_]] {
def as[T](v: T): F[T]
def mapK[K[_]: Comonad](fk: F ~> K): Token[K]
def unit: F[Unit] = as(())
}
@ -92,6 +95,8 @@ object Token {
case class LiftToken[F[_]: Functor, A](point: F[A]) extends Token[F] {
override def as[T](v: T): F[T] = Functor[F].as(point, v)
override def mapK[K[_]: Comonad](fk: F ~> K): LiftToken[K, A] =
copy(fk(point))
}
def lift[F[_]: Functor, A](point: F[A]): Token[F] = LiftToken(point)

26
parser/src/main/scala/aqua/parser/lexer/TypeToken.scala
View File

@ -8,24 +8,33 @@ import cats.Comonad
import cats.parse.{Parser => P}
import cats.syntax.comonad._
import cats.syntax.functor._
import cats.~>
sealed trait TypeToken[F[_]] extends Token[F]
sealed trait DataTypeToken[F[_]] extends TypeToken[F]
sealed trait TypeToken[F[_]] extends Token[F] {
def mapK[K[_]: Comonad](fk: F ~> K): TypeToken[K]
}
sealed trait DataTypeToken[F[_]] extends TypeToken[F] {
override def mapK[K[_]: Comonad](fk: F ~> K): DataTypeToken[K]
}
case class TopBottomToken[F[_]: Comonad](override val unit: F[Unit], isTop: Boolean)
extends DataTypeToken[F] {
override def as[T](v: T): F[T] = unit.as(v)
def isBottom: Boolean = !isTop
override def mapK[K[_]: Comonad](fk: F ~> K): TopBottomToken[K] = copy(fk(unit), isTop)
}
case class ArrayTypeToken[F[_]: Comonad](override val unit: F[Unit], data: DataTypeToken[F])
extends DataTypeToken[F] {
override def as[T](v: T): F[T] = unit.as(v)
override def mapK[K[_]: Comonad](fk: F ~> K): ArrayTypeToken[K] = copy(fk(unit), data.mapK(fk))
}
case class StreamTypeToken[F[_]: Comonad](override val unit: F[Unit], data: DataTypeToken[F])
extends DataTypeToken[F] {
override def as[T](v: T): F[T] = unit.as(v)
override def mapK[K[_]: Comonad](fk: F ~> K): StreamTypeToken[K] = copy(fk(unit), data.mapK(fk))
}
object StreamTypeToken {
@ -38,6 +47,9 @@ object StreamTypeToken {
case class OptionTypeToken[F[_]: Comonad](override val unit: F[Unit], data: DataTypeToken[F])
extends DataTypeToken[F] {
override def as[T](v: T): F[T] = unit.as(v)
override def mapK[K[_]: Comonad](fk: F ~> K): OptionTypeToken[K] =
copy(fk(unit), data.mapK(fk))
}
object OptionTypeToken {
@ -50,6 +62,8 @@ object OptionTypeToken {
case class CustomTypeToken[F[_]: Comonad](name: F[String]) extends DataTypeToken[F] {
override def as[T](v: T): F[T] = name.as(v)
override def mapK[K[_]: Comonad](fk: F ~> K): CustomTypeToken[K] = copy(fk(name))
def value: String = name.extract
}
@ -65,6 +79,8 @@ object CustomTypeToken {
case class BasicTypeToken[F[_]: Comonad](scalarType: F[ScalarType]) extends DataTypeToken[F] {
override def as[T](v: T): F[T] = scalarType.as(v)
override def mapK[K[_]: Comonad](fk: F ~> K): BasicTypeToken[K] =
copy(fk(scalarType))
def value: ScalarType = scalarType.extract
}
@ -84,6 +100,12 @@ case class ArrowTypeToken[F[_]: Comonad](
) extends TypeToken[F] {
override def as[T](v: T): F[T] = unit.as(v)
override def mapK[K[_]: Comonad](fk: F ~> K): ArrowTypeToken[K] =
copy(
fk(unit),
args.map { case (n, t) => (n.map(_.mapK(fk)), t.mapK(fk)) },
res.map(_.mapK(fk))
)
def argTypes: List[TypeToken[F]] = args.map(_._2)
}

20
parser/src/main/scala/aqua/parser/lexer/Value.scala
View File

@ -1,23 +1,31 @@
package aqua.parser.lexer
import aqua.parser.lexer.Token._
import aqua.parser.Expr
import aqua.parser.lexer.Token.*
import aqua.parser.lift.LiftParser
import aqua.parser.lift.LiftParser._
import aqua.parser.lift.LiftParser.*
import aqua.types.LiteralType
import cats.parse.{Numbers, Parser => P}
import cats.syntax.comonad._
import cats.syntax.functor._
import cats.parse.{Numbers, Parser as P}
import cats.syntax.comonad.*
import cats.syntax.functor.*
import cats.{Comonad, Functor}
import cats.~>
sealed trait Value[F[_]] extends Token[F]
sealed trait Value[F[_]] extends Token[F] {
def mapK[K[_]: Comonad](fk: F ~> K): Value[K]
}
case class VarLambda[F[_]](name: Name[F], lambda: List[LambdaOp[F]] = Nil) extends Value[F] {
override def as[T](v: T): F[T] = name.as(v)
def mapK[K[_]: Comonad](fk: F ~> K): VarLambda[K] = copy(name.mapK(fk), lambda.map(_.mapK(fk)))
}
case class Literal[F[_]: Comonad](valueToken: F[String], ts: LiteralType) extends Value[F] {
override def as[T](v: T): F[T] = valueToken.as(v)
def mapK[K[_]: Comonad](fk: F ~> K): Literal[K] = copy(fk(valueToken), ts)
def value: String = valueToken.extract
}

12
parser/src/test/scala/aqua/parser/FuncExprSpec.scala
View File

@ -1,7 +1,7 @@
package aqua.parser
import aqua.AquaSpec
import aqua.parser.Ast.parser
import aqua.parser.expr.*
import aqua.parser.lexer.{ArrowTypeToken, BasicTypeToken, EqOp, Literal, Token, VarLambda}
import aqua.parser.lift.LiftParser.Implicits.idLiftParser
@ -19,6 +19,8 @@ import scala.language.implicitConversions
class FuncExprSpec extends AnyFlatSpec with Matchers with AquaSpec {
import AquaSpec._
val parser = Parser.idParser
"func header" should "parse" in {
funcExpr("func some() -> bool") should be(
FuncExpr("some", toNamedArrow(Nil, List(bool: BasicTypeToken[Id])), Nil)
@ -113,7 +115,7 @@ class FuncExprSpec extends AnyFlatSpec with Matchers with AquaSpec {
| <- v
|""".stripMargin
parser[Id]().parseAll(script).value.toEither.isLeft shouldBe true
parser.parseAll(script).value.toEither.isLeft shouldBe true
}
"function with multiline definitions" should "parse without error" in {
@ -131,7 +133,7 @@ class FuncExprSpec extends AnyFlatSpec with Matchers with AquaSpec {
| <- v
|""".stripMargin
parser[Id]().parseAll(script).value.toEither.isLeft shouldBe true
parser.parseAll(script).value.toEither.isLeft shouldBe true
}
"multi function expression" should "parse" in {
@ -151,7 +153,7 @@ class FuncExprSpec extends AnyFlatSpec with Matchers with AquaSpec {
| three <- Local.gt()
| <- two""".stripMargin
val tree = parser[Id]().parseAll(script).value.toEither.value
val tree = parser.parseAll(script).value.toEither.value
val qTree = tree.tree.foldLeft(mutable.Queue.empty[Expr[Id]]) { case (acc, tag) =>
acc.enqueue(tag)
@ -283,6 +285,6 @@ class FuncExprSpec extends AnyFlatSpec with Matchers with AquaSpec {
| str2 <- LocalPrint.print("in on")
| par LocalPrint.print("in par")""".stripMargin
val tree = parser[Id]().parseAll(script).value.toEither.value
val tree = parser.parseAll(script).value.toEither.value
}
}

7
semantics/src/test/scala/aqua/semantics/SemanticsSpec.scala
View File

@ -2,21 +2,24 @@ package aqua.semantics
import aqua.Node
import aqua.Node.*
import aqua.parser.Ast
import aqua.model.func.raw.{FuncOp, FuncOps, SeqTag}
import aqua.model.transform.TransformConfig
import aqua.model.transform.funcop.*
import aqua.model.{AquaContext, LiteralModel}
import aqua.parser.Ast
import aqua.parser.Parser
import aqua.parser.lift.{LiftParser, Span}
import aqua.types.LiteralType
import org.scalatest.flatspec.AnyFlatSpec
import org.scalatest.matchers.should.Matchers
import cats.~>
class SemanticsSpec extends AnyFlatSpec with Matchers {
// use it to fix https://github.com/fluencelabs/aqua/issues/90
"sem" should "create right model" in {
implicit val fileLift: LiftParser[Span.F] = Span.spanLiftParser
val parser = Parser.parser(Parser.spanParser)
val script =
"""service A("srv1"):
@ -27,7 +30,7 @@ class SemanticsSpec extends AnyFlatSpec with Matchers {
| A.fn1()
| par A.fn1()""".stripMargin
val ast = Ast.fromString(script).toList.head
val ast = parser(script).toList.head
val ctx = AquaContext.blank
val bc = TransformConfig()