Upgrade to scala 2.13.2

Author: vic

.github/workflows/workflow.yml

@@ -21,10 +21,8 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v2
-      - name: Asdf install
-        uses: asdf-vm/actions/[email protected]
       - name: Test
-        run:  mill -i fastparse_ext.test
+        run:  ./ci test
 
   jitpack-commit:
     needs: test

.gitignore

@@ -1,2 +1,6 @@
 out/
-.idea/
+.idea*
+.metals/
+.bloop/
+cs
+

.tool-versions

@@ -1,3 +1,2 @@
 graalvm 19.0.2
-mill 0.6.1
-scala 2.13.1
+scala 2.13.2

VERSION

@@ -1 +1 @@
-1.0.0
+1.0.1

build.sc

@@ -1,28 +1,13 @@
 // -*- mode: scala -*-
 
-// Dont use sonatype's maven-central as it timeouts in travis.
-// interp.repositories() =
-//  List(coursierapi.Repository("https://jcenter.bintray.com"))
-// @
-
 import mill._, scalalib._, publish._
 
-object fastparse_ext extends ScalaModule with PublishModule {
-  def publishVersion = os.read(os.pwd / "VERSION").trim
-
-  // use versions installed from .tool-versions
-  def scalaVersion = scala.util.Properties.versionNumberString
-  def millVersion = System.getProperty("MILL_VERSION")
+val crossVersions = Seq("2.13.2", "2.12.11")
 
-  def artifactName = "fastparse_ext"
-
-  def m2 = T {
-    val pa = publishArtifacts()
-    val wd = T.ctx().dest
-    val ad = pa.meta.group.split("\\.").foldLeft(wd)((a, b) => a / b) / pa.meta.id / pa.meta.version
-    os.makeDir.all(ad)
-    pa.payload.map { case (f,n) => os.copy(f.path, ad/n) }
-  }
+object fastparse_ext extends Cross[FastparseExt](crossVersions: _*)
+class FastparseExt(val crossScalaVersion: String) extends CrossScalaModule with PublishModule {
+  def publishVersion = os.read(os.pwd / "VERSION").trim
+  def artifactName   = "fastparse_ext"
 
   def pomSettings = PomSettings(
     description = "Utility extensions for fastparse",
@@ -38,7 +23,7 @@ object fastparse_ext extends ScalaModule with PublishModule {
   override def ivyDeps = Agg(ivy"com.lihaoyi::fastparse:2.3.0")
 
   object test extends Tests {
-    def ivyDeps = Agg(ivy"com.lihaoyi::utest::0.7.2")
+    def ivyDeps        = Agg(ivy"com.lihaoyi::utest::0.7.2")
     def testFrameworks = Seq("utest.runner.Framework")
   }
 }

ci

@@ -0,0 +1,36 @@
+#!/usr/bin/env bash
+set -ex
+
+case "$1" in
+
+ jitpack)
+   exec $0 mill -j 0 __.publishM2Local
+ ;;
+ 
+ mill)
+   exec $0 cs launch mill -- "${@:2}"
+ ;;
+
+ scalafmt)
+   exec $0 cs launch scalafmt -- --mode diff --diff-branch master "${@:2}"
+ ;;
+
+ cs)
+   test -x cs || {
+     curl -o cs -qL https://git.io/coursier-cli
+     chmod +x cs
+   }
+   exec ./cs "${@:2}"
+ ;;
+
+ test)
+   $0 scalafmt --test
+   $0 mill -j 0 __.test
+ ;;
+
+ release)
+   git tag $(<VERSION)
+   git push --tags
+ ;;
+
+esac

jitpack.yml

@@ -1,11 +1,2 @@
-before_install:
-  - |
-    git clone https://github.com/asdf-vm/asdf.git ~/.asdf
-    source ~/.asdf/asdf.sh
-    cat .tool-versions | cut -d' ' -f 1 | xargs -IX asdf plugin-add X
-    asdf install
 install:
-  - |
-     mill -i fastparse_ext.m2
-     mkdir -p ~/.m2
-     cp -rv out/fastparse_ext/m2/dest/ ~/.m2/repository
+  - ./ci jitpack