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‎.gitignore‎

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target/

‎.travis.yml‎

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language: scala
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scala:
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- 2.11.12
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- 2.12.4
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- 2.13.0-M4
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script:
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- sbt ++$TRAVIS_SCALA_VERSION update compile assembly
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jdk:
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- oraclejdk8
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- oraclejdk9
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before_cache:
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- find $HOME/.sbt -name "*.lock" | xargs rm
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- find $HOME/.ivy2/cache -name "ivydata-*.properties" | xargs rm
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cache:
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directories:
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- $HOME/.ivy2/cache
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- $HOME/.sbt/boot
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- $HOME/.sbt/launchers

‎LICENSE‎

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Apache License
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Version 2.0, January 2004
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http://www.apache.org/licenses/
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‎README.md‎

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Scala XML pretty-printer command
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================================
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This is a command-line tool that uses `scala.xml.PrettyPrinter` to
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format (_pretty-print_) and overwrite in-place XML files.
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```
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$ java -jar ~/Downloads/scala-xml-pp.jar
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Error: Missing argument files...
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Try --help for more information.
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$ function scala-xml-pp() {
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java -jar ~/Downloads/scala-xml-pp.jar "$@";
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}
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$ scala-xml-pp --help
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scala-xml-pp 0.0
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Usage: scala-xml-pp [options] files...
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-w, --width <N> Maximum width of N columns (default: 80)
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-i, --indent <N> Indent N spaces (default: 2)
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--minimizeEmpty Minimize empty elements (default: false)
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--help Output this help.
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files... XML files to format.
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$ scala-xml-pp -w 80 -i 2 books.xml
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Formatted books.xml

‎build.sbt‎

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name := "scala-xml-pp"
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version := "0.0-SNAPSHOT"
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scalaVersion := "2.12.6"
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crossScalaVersions := Seq(
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// "2.10.7", // Doesn't have minimizeEmpty arg to scala.xml.PrettyPrinter
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"2.11.12",
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"2.12.6",
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"2.13.0-M4"
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)
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scalacOptions ++= {
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CrossVersion.partialVersion(scalaVersion.value) match {
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case Some((2, 12)) =>
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// https://tpolecat.github.io/2017/04/25/scalac-flags.html
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Seq(
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"-deprecation",
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"-encoding", "utf-8",
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"-explaintypes",
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"-feature",
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"-language:existentials",
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"-language:experimental.macros",
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"-language:higherKinds",
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"-language:implicitConversions",
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"-unchecked",
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"-Xcheckinit",
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"-Xfatal-warnings",
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"-Xfuture",
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"-Xlint:adapted-args",
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"-Xlint:by-name-right-associative",
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"-Xlint:constant",
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"-Xlint:delayedinit-select",
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"-Xlint:doc-detached",
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"-Xlint:inaccessible",
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"-Xlint:infer-any",
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"-Xlint:missing-interpolator",
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"-Xlint:nullary-override",
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"-Xlint:nullary-unit",
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"-Xlint:option-implicit",
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"-Xlint:package-object-classes",
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"-Xlint:poly-implicit-overload",
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"-Xlint:private-shadow",
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"-Xlint:stars-align",
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"-Xlint:type-parameter-shadow",
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"-Xlint:unsound-match",
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"-Yno-adapted-args",
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"-Ypartial-unification",
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"-Ywarn-dead-code",
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// "-Ywarn-extra-implicit",
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"-Ywarn-inaccessible",
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"-Ywarn-infer-any",
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"-Ywarn-nullary-override",
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"-Ywarn-nullary-unit",
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"-Ywarn-numeric-widen",
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"-Ywarn-unused:implicits",
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"-Ywarn-unused:imports",
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"-Ywarn-unused:locals",
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"-Ywarn-unused:params",
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"-Ywarn-unused:patvars",
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"-Ywarn-unused:privates",
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"-Ywarn-value-discard"
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)
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case Some((2, 11)) =>
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// https://tpolecat.github.io/2014/04/11/scalac-flags.html
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Seq(
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"-deprecation",
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"-encoding", "UTF-8",
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"-feature",
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"-language:existentials",
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"-language:higherKinds",
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"-language:implicitConversions",
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"-unchecked",
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"-Xfatal-warnings",
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"-Xlint",
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"-Yno-adapted-args",
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"-Ywarn-dead-code",
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"-Ywarn-numeric-widen",
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"-Ywarn-value-discard",
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"-Xfuture",
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"-Ywarn-unused-import",
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"-Yno-predef",
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"-Yno-imports"
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)
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case _ =>
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Seq()
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}
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}
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libraryDependencies +=
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"com.github.scopt" %% "scopt" % "3.7.0"
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libraryDependencies ++= {
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CrossVersion.partialVersion(scalaVersion.value) match {
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case Some((2, 10)) =>
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Seq()
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case _ =>
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Seq(
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"org.scala-lang.modules" %% "scala-xml" % "1.1.0"
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)
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}
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}

‎project/build.properties‎

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sbt.version=1.1.6

‎project/plugins.sbt‎

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addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.6")

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