Cross-compile to Scala 2.10.x

build.sbt

@@ -20,32 +20,32 @@ lazy val buildSettings = Seq(
   homepage := Option(url("http://47deg.github.io/fetch/")),
   organizationHomepage := Option(new URL("http://47deg.com")),
   scalaVersion := "2.12.0",
-  crossScalaVersions := Seq("2.11.8", "2.12.0"),
+  crossScalaVersions := Seq("2.10.6", "2.11.8", "2.12.0"),
   headers := Map(
     "scala" -> Apache2_0("2016", "47 Degrees, LLC. <http://www.47deg.com>")
   )
 )
 
 lazy val commonSettings = Seq(
-  resolvers += Resolver.sonatypeRepo("releases"),
-  libraryDependencies ++= Seq(
-    "org.typelevel" %%% "cats-free" % "0.8.1",
-    "org.scalatest" %%% "scalatest" % "3.0.0" % "test",
-    compilerPlugin(
-      "org.spire-math" %% "kind-projector" % "0.9.3"
-    )
-  ),
-  scalacOptions ++= Seq(
-    "-unchecked",
-    "-deprecation",
-    "-feature",
-    "-Ywarn-dead-code",
-    "-language:higherKinds",
-    "-language:existentials",
-    "-language:postfixOps"
-  ),
-  scalafmtConfig := Some(file(".scalafmt.conf"))
-) ++ reformatOnCompileSettings
+    resolvers += Resolver.sonatypeRepo("releases"),
+    libraryDependencies ++= Seq(
+      "org.typelevel" %%% "cats-free" % "0.8.1",
+      "org.scalatest" %%% "scalatest" % "3.0.0" % "test",
+      compilerPlugin(
+        "org.spire-math" %% "kind-projector" % "0.9.3"
+      )
+    ),
+    scalacOptions ++= Seq(
+      "-unchecked",
+      "-deprecation",
+      "-feature",
+      "-Ywarn-dead-code",
+      "-language:higherKinds",
+      "-language:existentials",
+      "-language:postfixOps"
+    ),
+    scalafmtConfig := Some(file(".scalafmt.conf"))
+  ) ++ reformatOnCompileSettings
 
 lazy val allSettings = buildSettings ++
     commonSettings ++
@@ -55,44 +55,45 @@ lazy val allSettings = buildSettings ++
     credentialSettings ++
     sharedPublishSettings(gh, dev)
 
-lazy val fetch = crossProject.in(file("."))
+lazy val fetch = crossProject
+  .in(file("."))
   .settings(moduleName := "fetch")
-  .settings(allSettings:_*)
-  .jsSettings(sharedJsSettings:_*)
+  .settings(allSettings: _*)
+  .jsSettings(sharedJsSettings: _*)
   .enablePlugins(AutomateHeaderPlugin)
 
 lazy val fetchJVM = fetch.jvm
-lazy val fetchJS = fetch.js
+lazy val fetchJS  = fetch.js
 
-lazy val root = project.in(file("."))
+lazy val root = project
+  .in(file("."))
   .aggregate(fetchJS, fetchJVM, fetchMonixJVM, fetchMonixJS)
   .settings(allSettings)
   .settings(noPublishSettings)
 
 lazy val docsSettings = ghpages.settings ++ buildSettings ++ tutSettings ++ Seq(
-  git.remoteRepo := "git@github.com:47deg/fetch.git",
-  tutSourceDirectory := sourceDirectory.value / "tut",
-  tutTargetDirectory := sourceDirectory.value / "jekyll",
-  tutScalacOptions ~= (_.filterNot(Set("-Ywarn-unused-import", "-Ywarn-dead-code"))),
-  aggregate in doc := true
-)
+    git.remoteRepo := "git@github.com:47deg/fetch.git",
+    tutSourceDirectory := sourceDirectory.value / "tut",
+    tutTargetDirectory := sourceDirectory.value / "jekyll",
+    tutScalacOptions ~= (_.filterNot(Set("-Ywarn-unused-import", "-Ywarn-dead-code"))),
+    aggregate in doc := true
+  )
 
 lazy val docs = (project in file("docs"))
   .settings(
     moduleName := "fetch-docs"
-   )
+  )
   .dependsOn(fetchJVM, fetchMonixJVM)
   .enablePlugins(JekyllPlugin)
   .settings(docsSettings: _*)
   .settings(noPublishSettings)
 
-
 lazy val readmeSettings = buildSettings ++ tutSettings ++ Seq(
-  tutSourceDirectory := baseDirectory.value,
-  tutTargetDirectory := baseDirectory.value.getParentFile,
-  tutScalacOptions ~= (_.filterNot(Set("-Ywarn-unused-import", "-Ywarn-dead-code"))),
-  tutNameFilter := """README.md""".r
-)
+    tutSourceDirectory := baseDirectory.value,
+    tutTargetDirectory := baseDirectory.value.getParentFile,
+    tutScalacOptions ~= (_.filterNot(Set("-Ywarn-unused-import", "-Ywarn-dead-code"))),
+    tutNameFilter := """README.md""".r
+  )
 
 lazy val readme = (project in file("tut"))
   .settings(
@@ -103,20 +104,20 @@ lazy val readme = (project in file("tut"))
   .settings(noPublishSettings)
 
 lazy val monixSettings = (
-  libraryDependencies ++= Seq(
-    "io.monix" %%% "monix-eval" % "2.1.0",
-    "io.monix" %%% "monix-cats" % "2.1.0"
+    libraryDependencies ++= Seq(
+      "io.monix" %%% "monix-eval" % "2.1.0",
+      "io.monix" %%% "monix-cats" % "2.1.0"
+    )
   )
-)
 
-lazy val monix = crossProject.in(file("monix"))
+lazy val monix = crossProject
+  .in(file("monix"))
   .dependsOn(fetch)
   .settings(moduleName := "fetch-monix")
-  .settings(allSettings:_*)
-  .jsSettings(sharedJsSettings:_*)
+  .settings(allSettings: _*)
+  .jsSettings(sharedJsSettings: _*)
   .settings(monixSettings: _*)
   .enablePlugins(AutomateHeaderPlugin)
 
-
 lazy val fetchMonixJVM = monix.jvm
 lazy val fetchMonixJS = monix.js

monix/shared/src/test/scala/FetchTaskTests.scala

@@ -92,11 +92,11 @@ class FetchTaskTests extends AsyncFreeSpec with Matchers {
     val fut: Future[List[Article]] = task.runAsync
 
     fut.map(
-        _ shouldEqual List(
-            Article(1, "An article with id 1"),
-            Article(1, "An article with id 1"),
-            Article(2, "An article with id 2")
-        )
+      _ shouldEqual List(
+        Article(1, "An article with id 1"),
+        Article(1, "An article with id 1"),
+        Article(2, "An article with id 2")
+      )
     )
   }
 
@@ -110,18 +110,18 @@ class FetchTaskTests extends AsyncFreeSpec with Matchers {
     val fut: Future[(List[Article], List[Author])] = task.runAsync
 
     fut.map(
-        _ shouldEqual (
-            List(
-                Article(1, "An article with id 1"),
-                Article(1, "An article with id 1"),
-                Article(2, "An article with id 2")
-            ),
-            List(
-                Author(2, "@egg2"),
-                Author(2, "@egg2"),
-                Author(3, "@egg3")
-            )
+      _ shouldEqual (
+        List(
+          Article(1, "An article with id 1"),
+          Article(1, "An article with id 1"),
+          Article(2, "An article with id 2")
+        ),
+        List(
+          Author(2, "@egg2"),
+          Author(2, "@egg2"),
+          Author(3, "@egg3")
         )
+      )
     )
   }
 }

project/plugins.sbt

@@ -1,8 +1,8 @@
-addSbtPlugin("org.scala-js"  % "sbt-scalajs" % "0.6.13")
+addSbtPlugin("org.scala-js" % "sbt-scalajs" % "0.6.13")
 addSbtPlugin("com.typesafe.sbt" % "sbt-site" % "1.0.0")
-addSbtPlugin("com.typesafe.sbt" % "sbt-ghpages" % "0.5.4" exclude("com.typesafe.sbt", "sbt-git"))
+addSbtPlugin("com.typesafe.sbt" % "sbt-ghpages" % "0.5.4" exclude ("com.typesafe.sbt", "sbt-git"))
 addSbtPlugin("com.typesafe.sbt" % "sbt-git" % "0.8.5")
-addSbtPlugin("org.tpolecat" % "tut-plugin" %  "0.4.6")
+addSbtPlugin("org.tpolecat" % "tut-plugin" % "0.4.6")
 addSbtPlugin("com.geirsson" % "sbt-scalafmt" % "0.4.8")
 addSbtPlugin("com.jsuereth" % "sbt-pgp" % "1.0.0")
 addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.5.0")

shared/src/main/scala/fetch.scala

@@ -246,12 +246,11 @@ object `package` {
     def run[M[_]]: FetchRunnerA[M] = new FetchRunnerA[M]
   }
 
-  private[fetch] implicit class DataSourceCast[A, B](private val ds: DataSource[A, B])
-      extends AnyVal {
+  private[fetch] implicit class DataSourceCast[A, B](val ds: DataSource[A, B]) extends AnyVal {
     def castDS[C, D]: DataSource[C, D] = ds.asInstanceOf[DataSource[C, D]]
   }
 
-  private[fetch] implicit class NonEmptyListDetourList[A](private val nel: NonEmptyList[A])
+  private[fetch] implicit class NonEmptyListDetourList[A](val nel: NonEmptyList[A])
       extends AnyVal {
     def unsafeListOp[B](f: List[A] => List[B]): NonEmptyList[B] =
       NonEmptyList.fromListUnsafe(f(nel.toList))

version.sbt

@@ -1 +1 @@
-version in ThisBuild := "0.4.1-SNAPSHOT"
+version in ThisBuild := "0.4.1-SNAPSHOT"