Scala capture group using regex

Question

Let\'s say I have this code:

val string = \"one493two483three\"
val pattern = \"\"\"two(\\d+)three\"\"\".r
pattern.findAllIn(string).foreach(println)
         


        

Answer 1

You want to look at group(1), you're currently looking at group(0), which is "the entire matched string".

See this regex tutorial.