{"action":"created","issue":{"url":"https://api.github.com/repos/scala-js/scala-js/issues/3453","repository_url":"https://api.github.com/repos/scala-js/scala-js","labels_url":"https://api.github.com/repos/scala-js/scala-js/issues/3453/labels{/name}","comments_url":"https://api.github.com/repos/scala-js/scala-js/issues/3453/comments","events_url":"https://api.github.com/repos/scala-js/scala-js/issues/3453/events","html_url":"https://github.com/scala-js/scala-js/issues/3453","id":357916817,"node_id":"MDU6SXNzdWUzNTc5MTY4MTc=","number":3453,"title":"Regression in 0.6.25 (from 0.6.24) in ScalaCheck Linking on Scala 2.13","user":{"login":"djspiewak","id":752,"node_id":"MDQ6VXNlcjc1Mg==","avatar_url":"https://avatars1.githubusercontent.com/u/752?v=4","gravatar_id":"","url":"https://api.github.com/users/djspiewak","html_url":"https://github.com/djspiewak","followers_url":"https://api.github.com/users/djspiewak/followers","following_url":"https://api.github.com/users/djspiewak/following{/other_user}","gists_url":"https://api.github.com/users/djspiewak/gists{/gist_id}","starred_url":"https://api.github.com/users/djspiewak/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/djspiewak/subscriptions","organizations_url":"https://api.github.com/users/djspiewak/orgs","repos_url":"https://api.github.com/users/djspiewak/repos","events_url":"https://api.github.com/users/djspiewak/events{/privacy}","received_events_url":"https://api.github.com/users/djspiewak/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":1,"created_at":"2018-09-07T04:37:15Z","updated_at":"2018-09-07T16:06:46Z","closed_at":"2018-09-07T16:06:46Z","author_association":"NONE","body":"I wish I could be more specific, I'm sorry. Here's the error:\r\n\r\n<details>\r\n<summary>SBT output</summary>\r\n\r\n```\r\n[info] Fast optimizing /Users/daniel/Development/Scala/shims/core/.js/target/scala-2.13.0-M4/shims-test-fastopt.js\r\n[error] Referring to non-existent method scala.Array$.unapplySeq(java.lang.Object)scala.Option\r\n[error]   called from org.scalacheck.ScalaCheckFramework$$anon$4.receiveMessage(java.lang.String)scala.Option\r\n[error]   called from org.scalajs.testinterface.internal.Bridge$.$$anonfun$msgMasterFun$1(scala.Int,sbt.testing.Runner,org.scalajs.testcommon.FrameworkMessage)scala.Unit\r\n[error]   called from org.scalajs.testinterface.internal.Bridge$.msgMasterFun(scala.Int,sbt.testing.Runner)scala.Function1\r\n[error]   called from org.scalajs.testinterface.internal.Bridge$.$$anonfun$createRunnerFun$1(scala.Boolean,org.scalajs.testcommon.RunnerArgs)scala.Unit\r\n[error]   called from org.scalajs.testinterface.internal.Bridge$.createRunnerFun(scala.Boolean)scala.Function1\r\n[error]   called from org.scalajs.testinterface.internal.Bridge$.start()scala.Unit\r\n[error]   called from org.scalajs.testinterface.internal.Bridge$.__exportedInits\r\n[error]   exported to JavaScript with @JSExport\r\n[error] involving instantiated classes:\r\n[error]   org.scalacheck.ScalaCheckFramework$$anon$4\r\n[error]   org.scalajs.testinterface.internal.Bridge$\r\n[error] org.scalajs.core.tools.linker.LinkingException: There were linking errors\r\n[error]   at org.scalajs.core.tools.linker.frontend.BaseLinker.linkInternal(BaseLinker.scala:160)\r\n[error]   at org.scalajs.core.tools.linker.frontend.BaseLinker.linkInternal(BaseLinker.scala:108)\r\n[error]   at org.scalajs.core.tools.linker.frontend.LinkerFrontend.$anonfun$link$3(LinkerFrontend.scala:63)\r\n[error]   at org.scalajs.core.tools.logging.Logger.time(Logger.scala:28)\r\n[error]   at org.scalajs.core.tools.logging.Logger.time$(Logger.scala:26)\r\n[error]   at org.scalajs.sbtplugin.Loggers$SbtLoggerWrapper.time(Loggers.scala:7)\r\n[error]   at org.scalajs.core.tools.linker.frontend.LinkerFrontend.link(LinkerFrontend.scala:62)\r\n[error]   at org.scalajs.core.tools.linker.Linker.$anonfun$link$1(Linker.scala:52)\r\n[error]   at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)\r\n[error]   at org.scalajs.core.tools.linker.Linker.guard(Linker.scala:69)\r\n[error]   at org.scalajs.core.tools.linker.Linker.link(Linker.scala:50)\r\n[error]   at org.scalajs.core.tools.linker.ClearableLinker.$anonfun$link$1(ClearableLinker.scala:52)\r\n[error]   at org.scalajs.core.tools.linker.ClearableLinker.$anonfun$link$1$adapted(ClearableLinker.scala:52)\r\n[error]   at org.scalajs.core.tools.linker.ClearableLinker.linkerOp(ClearableLinker.scala:63)\r\n[error]   at org.scalajs.core.tools.linker.ClearableLinker.link(ClearableLinker.scala:52)\r\n[error]   at org.scalajs.sbtplugin.ScalaJSPluginInternal$.$anonfun$scalaJSStageSettings$11(ScalaJSPluginInternal.scala:315)\r\n[error]   at sbt.util.FileFunction$.$anonfun$cached$1(FileFunction.scala:73)\r\n[error]   at sbt.util.FileFunction$.$anonfun$cached$4(FileFunction.scala:147)\r\n[error]   at sbt.util.Difference.apply(Tracked.scala:313)\r\n[error]   at sbt.util.Difference.apply(Tracked.scala:293)\r\n[error]   at sbt.util.FileFunction$.$anonfun$cached$3(FileFunction.scala:143)\r\n[error]   at sbt.util.Difference.apply(Tracked.scala:313)\r\n[error]   at sbt.util.Difference.apply(Tracked.scala:288)\r\n[error]   at sbt.util.FileFunction$.$anonfun$cached$2(FileFunction.scala:142)\r\n[error]   at org.scalajs.sbtplugin.ScalaJSPluginInternal$.$anonfun$scalaJSStageSettings$10(ScalaJSPluginInternal.scala:320)\r\n[error]   at sbt.std.Transform$$anon$3.$anonfun$apply$2(System.scala:46)\r\n[error]   at sbt.std.Transform$$anon$4.work(System.scala:67)\r\n[error]   at sbt.Execute.$anonfun$submit$2(Execute.scala:269)\r\n[error]   at sbt.internal.util.ErrorHandling$.wideConvert(ErrorHandling.scala:16)\r\n[error]   at sbt.Execute.work(Execute.scala:278)\r\n[error]   at sbt.Execute.$anonfun$submit$1(Execute.scala:269)\r\n[error]   at sbt.ConcurrentRestrictions$$anon$4.$anonfun$submitValid$1(ConcurrentRestrictions.scala:178)\r\n[error]   at sbt.CompletionService$$anon$2.call(CompletionService.scala:37)\r\n[error]   at java.util.concurrent.FutureTask.run(FutureTask.java:266)\r\n[error]   at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)\r\n[error]   at java.util.concurrent.FutureTask.run(FutureTask.java:266)\r\n[error]   at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)\r\n[error]   at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)\r\n[error]   at java.lang.Thread.run(Thread.java:748)\r\n[error] (Test / fastOptJS) org.scalajs.core.tools.linker.LinkingException: There were linking errors\r\n```\r\n</details>\r\n\r\nThe base commit can be found as [djspiewak/shims:abcbe3](https://github.com/djspiewak/shims/commit/abcb3e0e0eac50a626e309504a42e9497fde4e5f). Swap the ScalaJS version in `plugins.sbt` from 0.6.24 to 0.6.25 and do a `; clean; coreJS/test`.\r\n\r\nI'm not entirely sure what's going on. Obviously `Array$.unapplySeq` does exist in 2.13, and the class files in question link just fine on 0.6.24. I apologize for not having a more minimal example."},"comment":{"url":"https://api.github.com/repos/scala-js/scala-js/issues/comments/419487755","html_url":"https://github.com/scala-js/scala-js/issues/3453#issuecomment-419487755","issue_url":"https://api.github.com/repos/scala-js/scala-js/issues/3453","id":419487755,"node_id":"MDEyOklzc3VlQ29tbWVudDQxOTQ4Nzc1NQ==","user":{"login":"djspiewak","id":752,"node_id":"MDQ6VXNlcjc1Mg==","avatar_url":"https://avatars1.githubusercontent.com/u/752?v=4","gravatar_id":"","url":"https://api.github.com/users/djspiewak","html_url":"https://github.com/djspiewak","followers_url":"https://api.github.com/users/djspiewak/followers","following_url":"https://api.github.com/users/djspiewak/following{/other_user}","gists_url":"https://api.github.com/users/djspiewak/gists{/gist_id}","starred_url":"https://api.github.com/users/djspiewak/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/djspiewak/subscriptions","organizations_url":"https://api.github.com/users/djspiewak/orgs","repos_url":"https://api.github.com/users/djspiewak/repos","events_url":"https://api.github.com/users/djspiewak/events{/privacy}","received_events_url":"https://api.github.com/users/djspiewak/received_events","type":"User","site_admin":false},"created_at":"2018-09-07T16:06:46Z","updated_at":"2018-09-07T16:06:46Z","author_association":"NONE","body":"It is. Once again, @xuwei-k beats me to the punch!"}}
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