【发布时间】:2017-01-27 22:40:43
【问题描述】:
在我刚刚尝试在其中构建 ScalaJS Web 应用程序的 Scala 项目中尝试链接到 FastParse 时遇到一堆链接器错误。
我将 FastParse 的 ScalaJS 依赖项添加到我的 build.sbt 中:这大约是相关行(完整文件 here):
libraryDependencies ++= Seq(
"com.lihaoyi" %%% "fastparse" % "0.4.1"
)
我的错误很多,但这里有一个有代表性的:
[error] Referring to non-existent class fastparse.Implicits$Repeater$
[error] called from parsers.MainParser$$anonfun$impls$1.apply()fastparse.core.Parser
[error] called from parsers.MainParser$$anonfun$impls$1.apply()java.lang.Object
[error] called from scala.Option.getOrElse(scala.Function0)java.lang.Object
[error] called from fastparse.StringReprOps$.errorMessage(fastparse.utils.ParserInput,java.lang.String,scala.Int)java.lang.String
[error] called from fastparse.core.ParseError.<init>(fastparse.core.Parsed$Failure)
[error] called from fastparse.Api.<init>(scala.reflect.ClassTag,fastparse.utils.ElemSetHelper,fastparse.utils.ReprOps,scala.math.Ordering)
[error] called from fastparse.StringApi.<init>()
[error] called from fastparse.all$.<init>()
[error] called from parsers.MainParser$.<init>()
[error] called from webapp.WebApp$.makeChoices(java.lang.String,java.lang.String)scala.collection.immutable.List
[error] called from webapp.WebApp$.$$js$exported$meth$makeChoices(java.lang.String,java.lang.String)java.lang.Object
[error] called from webapp.WebApp$.makeChoices
[error] exported to JavaScript with @JSExport
[error] involving instantiated classes:
[error] parsers.MainParser$$anonfun$impls$1
[error] scala.None$
[error] scala.Some
[error] fastparse.StringReprOps$
[error] webapp.WebApp$
我做错了什么?
【问题讨论】:
标签: scala.js