Scala - cllu/.rc GitHub Wiki

Stack

• Build: sbt
• Database: H2
• ORM: sorm2
• Testing: scalatest
• Logging: slf4j + logback
• Web: scalatra
• json: json4s
• yaml: snakeyaml
• Http Request: scalaj-http

Code snippets

Map untuple:

val arrayOfTuples = List((1, "Two"), (3, "Four"))
arrayOfTuples map {case (e1: Int, e2: String) => e1.toString + e2}

Scalatest

To assert exception:

val s = "hi"
intercept[IndexOutOfBoundsException] {
  s.charAt(-1)
}