Upgrade dependencies and add plugins

Author: sentenza

.gitignore

@@ -1,16 +1,56 @@
-# dotenv
-.env
+## sbt
+logs
+target
+/.idea
+/.idea_modules
+/.classpath
+/.gradle
+/.project
+/.gradle
+/.settings
+/public/*
 
-# virtualenv
-venv/
-ENV/
+# sbt specific
+.cache
+.history
+.lib/
+.bsp/
+dist/*
+lib_managed/
+src_managed/
+project/boot/
 
-# Rope project settings
+# Scala-IDE specific
+.scala_dependencies
+.worksheet
 .ropeproject
 .idea
+
+# Temporary
+.netrwhist
+*~
+
+# Vim specific ---
+# Swap
+[._]*.s[a-v][a-z]
+[._]*.sw[a-p]
+[._]s[a-v][a-z]
+[._]sw[a-p]
+._*
+*.swp
+*.swo
+
+# System Files
 .DS_Store
+Thumbs.db%
 
+## Metals
+.metals
+.bloop
 
-# sbt specific
-target/
-project/target
+# dotenv
+.env
+
+# virtualenv
+venv/
+ENV/

.scalafmt.conf

@@ -0,0 +1,13 @@
+version = "3.0.6"
+
+runner.dialect = scala213source3
+align.preset = more
+style = defaultWithAlign
+maxColumn = 115
+docstrings.style = SpaceAsterisk
+docstrings.removeEmpty = true
+continuationIndent.callSite = 2
+continuationIndent.defnSite = 4
+includeCurlyBraceInSelectChains = false
+project.git = true
+project.excludeFilters = ["target/"]

.travis.yml

@@ -2,9 +2,9 @@
 os: linux
 dist: xenial
 language: scala
-scala: 2.13.3
+scala:
+  - 2.13.6
 jdk:
-  - openjdk8
-  # - openjdk11  # Fails!
+  - openjdk11
   # - openjdk14  # Fails!
   # - openjdk15  # Fails!

build.sbt

@@ -1,8 +1,24 @@
-name := "TheAlgorithmsScala"
+val PureConfigVersion = "0.17.0"
+val EnumeratumVersion = "1.7.0"
+val LogbackVersion    = "1.2.6"
+val ScalaTestVersion  = "3.2.10"
+val FlexmarkVersion   = "0.62.2"
 
-version := "0.1"
-
-scalaVersion := "2.12.4"
-
-libraryDependencies += "org.scalactic" %% "scalactic" % "3.0.4"
-libraryDependencies += "org.scalatest" %% "scalatest" % "3.0.4" % "test"
+lazy val root = (project in file("."))
+  .settings(
+    organization := "com.github.thealgorithms",
+    name         := "TheAlgorithmsScala",
+    version      := "0.2.0-SNAPSHOT",
+    scalaVersion := "2.13.6",
+    libraryDependencies ++= Seq(
+      "com.beachape"          %% "enumeratum"      % EnumeratumVersion,
+      "com.github.pureconfig" %% "pureconfig"      % PureConfigVersion,
+      "ch.qos.logback"         % "logback-classic" % LogbackVersion,
+      "org.scalatest"         %% "scalatest"       % ScalaTestVersion          % Test,
+      "org.scalatestplus"     %% "mockito-3-4"     % (ScalaTestVersion + ".0") % Test,
+      "org.scalactic"         %% "scalactic"       % ScalaTestVersion          % Test,
+      "com.vladsch.flexmark"   % "flexmark-all"    % FlexmarkVersion           % Test
+    ),
+    addCompilerPlugin("org.typelevel" %% "kind-projector"     % "0.13.2" cross CrossVersion.full),
+    addCompilerPlugin("com.olegpy"    %% "better-monadic-for" % "0.3.1")
+  )

project/build.properties

@@ -1 +1 @@
-sbt.version = 1.0.3
+sbt.version = 1.5.5

project/plugins.sbt

@@ -0,0 +1,17 @@
+// Easily manage scalac settings across scala versions with this
+addSbtPlugin("io.github.davidgregory084" % "sbt-tpolecat" % "0.1.20")
+
+// Makes our code tidy
+addSbtPlugin("org.scalameta" % "sbt-scalafmt" % "2.4.3")
+
+// Revolver allows us to use re-start and work a lot faster!
+addSbtPlugin("io.spray" % "sbt-revolver" % "0.9.1")
+
+// To keep our dependencies up to date
+addSbtPlugin("net.vonbuchholtz" % "sbt-dependency-check" % "3.2.0")
+
+// Enables test coverage analysis
+addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.9.0")
+
+// Checks Maven and Ivy repositories for dependency updates
+addSbtPlugin("com.timushev.sbt" % "sbt-updates" % "0.6.0")