View metals.log
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2023.07.14 12:33:50 INFO Started: Metals version 0.11.12 in workspace '/home/miles/projects/gsp-graphql' for client Neovim 0.9.1. | |
Jul 14, 2023 12:33:50 PM org.flywaydb.core.internal.license.VersionPrinter printVersionOnly | |
INFO: Flyway Community Edition 9.16.3 by Redgate | |
Jul 14, 2023 12:33:50 PM org.flywaydb.core.internal.license.VersionPrinter printVersion | |
INFO: See release notes here: https://rd.gt/416ObMi | |
Jul 14, 2023 12:33:50 PM org.flywaydb.core.internal.license.VersionPrinter printVersion | |
INFO: | |
Jul 14, 2023 12:33:50 PM org.flywaydb.core.internal.database.base.BaseDatabaseType createDatabase | |
INFO: Database: jdbc:h2:file:/home/miles/projects/gsp-graphql/.metals/metals (H2 2.1) | |
Jul 14, 2023 12:33:50 PM org.flywaydb.core.internal.command.DbValidate validate |
View gist:2a30603841aa82990b0be54b8ad44596
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java.net.ConnectException: Connection refused | |
| => sat java.base/sun.nio.ch.UnixAsynchronousSocketChannelImpl.checkConnect(Native Method) | |
at java.base/sun.nio.ch.UnixAsynchronousSocketChannelImpl.finishConnect(UnixAsynchronousSocketChannelImpl.java:252) | |
at java.base/sun.nio.ch.UnixAsynchronousSocketChannelImpl.finish(UnixAsynchronousSocketChannelImpl.java:198) | |
at java.base/sun.nio.ch.UnixAsynchronousSocketChannelImpl.onEvent(UnixAsynchronousSocketChannelImpl.java:213) | |
at java.base/sun.nio.ch.EPollPort$EventHandlerTask.run(EPollPort.java:306) | |
at java.base/sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:112) | |
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) | |
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) | |
at java.base/java.lang.Thread.run(Thread.java:829) |
View match-types.scala
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miles@tarski:~% cs launch scala3-repl | |
scala> trait A | |
| trait B | |
| type M[X] = X match | |
| case A => Int | |
| case B => String | |
| | |
// defined trait A | |
// defined trait B |
View trait-instances-2.scala
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import cats.{Applicative, Monad} | |
import cats.implicits._ | |
abstract class Foo[+M[_[_]], F[_]](implicit val M: M[F]) | |
trait Bar[F[_]] extends Foo[Applicative, F] { def bar = Applicative[F] } | |
trait Baz[F[_]] extends Foo[Monad, F] { def baz = Monad[F] } | |
class User[F[_]: Monad] extends Bar[F] with Baz[F] | |
object Test { |
View trait-instances.scala
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import cats.{Applicative, Monad} | |
import cats.implicits._ | |
abstract class Foo[+M[_[_]], F[_]](implicit val M: M[F]) | |
trait Bar[F[_]] extends Foo[Applicative, F] { def bar = Applicative[F] } | |
trait Baz[F[_]] extends Foo[Monad, F] { def baz = Monad[F] } | |
class User[F[_]: Monad] extends Bar[F] with Baz[F] | |
object Test { |
View match-types.scala
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/* | |
* Copyright (c) 2019 Miles Sabin | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software |
View tupletype.scala
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def tupleType(tpes: List[Type]): Type = { | |
val PairType = typeOf[_ *: _] match { | |
case Type.IsAppliedType(tp) => tp.tycon | |
} | |
@tailrec | |
def nestedPairs(tpes: List[Type], acc: Type): Type = tpes match { | |
case Nil => acc | |
case hd :: tail => nestedPairs(tail, Type.AppliedType(PairType, List(hd, acc))) | |
} |
View ambiguous.scala
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object Utils { | |
type Id[t] = t | |
type Const[c] = [t] => c | |
} | |
import Utils._ | |
class Instances[F[_[_]], T[_]] | |
trait Functor[F[_]] |
View LocalTests.scala
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// local/localtests/test/localtests/LocalTests.scala | |
package localtests | |
import java.nio.file._ | |
import java.util.stream.{ Stream => JStream } | |
import org.junit.{ AfterClass, Test } | |
import scala.collection.JavaConverters._ | |
import scala.concurrent.duration._ |
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