support for ArbitraryType

[mmorihiro]

Tests

class Person(name: String, age: Int)

val config = ConfigFactory.parseString("""
                                          key = {  
                                            name = "foo"
                                            age = 20
                                          }
                                       """)
val person = config.extract<Person>("key")
person shouldBe Person("foo", 20)

Reference

• ArbitraryTypeReader.scala
• primary-constructor
• get generic list from primaryConstructor