From 433a83ff8e4849211ed1547d4246ef11afd059ac Mon Sep 17 00:00:00 2001
From: Jakob Odersky <jakob@odersky.com>
Date: Wed, 26 Dec 2018 16:30:42 +0100
Subject: Initial commit

---
 .gitignore               |   1 +
 build.sbt                |  24 +++++
 main.scala               | 258 +++++++++++++++++++++++++++++++++++++++++++++++
 project/build.properties |   1 +
 project/plugins.sbt      |   2 +
 5 files changed, 286 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 build.sbt
 create mode 100644 main.scala
 create mode 100644 project/build.properties
 create mode 100644 project/plugins.sbt

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..9f97022
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+target/
\ No newline at end of file
diff --git a/build.sbt b/build.sbt
new file mode 100644
index 0000000..11b057a
--- /dev/null
+++ b/build.sbt
@@ -0,0 +1,24 @@
+enablePlugins(ScalaNativePlugin)
+
+scalaVersion := "2.11.12"
+
+version := {
+  import sys.process._
+  ("git describe --always --dirty=-SNAPSHOT --match v[0-9].*" !!).tail.trim
+}
+
+nativeMode := {
+  if (version.value.endsWith("SNAPSHOT")) "debug" else "release"
+}
+
+sourceGenerators in Compile += Def.task {
+  val file = (sourceManaged in Compile).value / "BuildInfo.scala"
+  IO.write(
+    file,
+    s"""|package codenames
+        |object BuildInfo {
+        |  val version: String = "${version.value}"
+        |}""".stripMargin
+  )
+  Seq(file)
+}.taskValue
diff --git a/main.scala b/main.scala
new file mode 100644
index 0000000..6d4879d
--- /dev/null
+++ b/main.scala
@@ -0,0 +1,258 @@
+package codenames
+
+object Names {
+
+  val adverbs = Array(
+    "abundantly",
+    "across",
+    "amiss",
+    "approximately",
+    "awful",
+    "awry",
+    "basic",
+    "beforehand",
+    "earnestly",
+    "even",
+    "extra",
+    "flat",
+    "forthwile",
+    "greatly",
+    "henceforth",
+    "hereinafter",
+    "hitherto",
+    "imminent",
+    "infra",
+    "inter",
+    "low",
+    "master",
+    "nearby",
+    "neither",
+    "never",
+    "nigh",
+    "nonethless",
+    "not",
+    "otherwise",
+    "overall",
+    "quick",
+    "real",
+    "soon",
+    "then",
+    "thereafter",
+    "throughout",
+    "too",
+    "upright",
+    "very"
+  )
+
+  val adjectives = Array(
+    "absurd",
+    "adjacent",
+    "astral",
+    "axial",
+    "azure",
+    "blinking",
+    "catchy",
+    "closed",
+    "complex",
+    "dark",
+    "extreme",
+    "fabulous",
+    "false",
+    "ferocious",
+    "flashy",
+    "forbidden",
+    "furious",
+    "glacial",
+    "grand",
+    "great",
+    "hidden",
+    "high",
+    "imaginary",
+    "inherent",
+    "intrinsic",
+    "jumpy",
+    "light",
+    "little",
+    "low",
+    "mellow",
+    "nodal",
+    "open",
+    "optimistic",
+    "optuse",
+    "patchy",
+    "penurious",
+    "perplex",
+    "pickled",
+    "polar",
+    "private",
+    "rare",
+    "sentient",
+    "serene",
+    "sigmoid",
+    "specific",
+    "stable",
+    "steep",
+    "top",
+    "true",
+    "ubiquitous",
+    "unbalanced",
+    "united",
+    "universal",
+    "vast",
+    "vindictive",
+    "voodoo",
+    "whitty",
+    "wide",
+    "wimpy",
+    "windy",
+    "xenial",
+    "xenolithic",
+    "yay",
+    "zillion",
+    "zoic"
+  )
+
+  val nouns = Array(
+    "aleph",
+    "azimuth",
+    "bet",
+    "bingo",
+    "cat",
+    "catch",
+    "cigar",
+    "clone",
+    "clown",
+    "condor",
+    "conjugate",
+    "cow",
+    "crow",
+    "dark",
+    "delta",
+    "eagle",
+    "echo",
+    "edition",
+    "emu",
+    "five",
+    "flume",
+    "fountain",
+    "graphite",
+    "gazelle",
+    "high",
+    "index",
+    "jack",
+    "jar",
+    "jiffy",
+    "joke",
+    "khi",
+    "king",
+    "kite",
+    "light",
+    "lima",
+    "loop",
+    "low",
+    "macro",
+    "module",
+    "mutton",
+    "nest",
+    "nil",
+    "nomenclature",
+    "omicron",
+    "one",
+    "open",
+    "ostrich",
+    "parcel",
+    "phi",
+    "pin",
+    "psi",
+    "pyrite",
+    "quartz",
+    "queen",
+    "quill",
+    "resource",
+    "rho",
+    "rick",
+    "route",
+    "rules",
+    "sentinel",
+    "set",
+    "sheep",
+    "sigma",
+    "six",
+    "slam",
+    "smoke",
+    "source",
+    "spinel",
+    "thunder",
+    "top",
+    "topaz",
+    "tulip",
+    "umbrella",
+    "unit",
+    "user",
+    "vow",
+    "wolf",
+    "xenium",
+    "yaw",
+    "yield",
+    "zenith",
+    "zero",
+    "zulu"
+  )
+
+}
+
+object Main extends App {
+
+  val help =
+    """|Usage: codename [OPTIONS...] [SPECIFICATION...]
+       |Generate a random codename according to a specification ("A a n" by default).
+       |
+       |Options:
+       |
+       |  -h, --help        show help message
+       |  -v, --version     show version information
+       |
+       |Specification:
+       |
+       | SPEC ::= { 'A' | 'a' | 'n' | SEP }
+       | SEP  ::= char
+       |
+       |where an 'A' is replaced by a random adverb, an 'a' by an adjective and
+       |an 'n' by a noun.
+       |
+       |For example, the specification "A-a-n" will produce a code name such as:
+       |"extra-pickled-umbrella"
+       |
+       |Multiple specifications may be given, each of which will be printed on a
+       |separate line.""".stripMargin
+
+  val (options, arguments) = args.partition(_.startsWith("-"))
+
+  options foreach {
+    case "-h" | "--help" =>
+      println(help)
+      sys.exit(0)
+    case "-v" | "--version" =>
+      println(BuildInfo.version)
+      sys.exit(0)
+    case x =>
+      System.err.println(s"Invalid option '${x}'.")
+      sys.exit(1)
+  }
+
+  val withDefault = if (arguments.isEmpty) Array("A a n") else arguments
+
+  def printNext(words: Array[String]) =
+    print(words(util.Random.nextInt(words.length)))
+
+  withDefault foreach { arg =>
+    arg foreach {
+      case 'A'   => printNext(Names.adverbs)
+      case 'a'   => printNext(Names.adjectives)
+      case 'n'   => printNext(Names.nouns)
+      case other => print(other)
+    }
+    println("")
+  }
+
+}
diff --git a/project/build.properties b/project/build.properties
new file mode 100644
index 0000000..72f9028
--- /dev/null
+++ b/project/build.properties
@@ -0,0 +1 @@
+sbt.version=1.2.7
diff --git a/project/plugins.sbt b/project/plugins.sbt
new file mode 100644
index 0000000..23fd95e
--- /dev/null
+++ b/project/plugins.sbt
@@ -0,0 +1,2 @@
+addSbtPlugin("org.scala-native" % "sbt-scala-native" % "0.3.8")
+addSbtPlugin("com.geirsson" % "sbt-scalafmt" % "1.5.1")
-- 
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