Can you break from a Groovy “each” closure?

Question

Is it possible to break from a Groovy .each{Closure}, or should I be using a classic loop instead?

Answer 1

Just using special Closure

// declare and implement:
def eachWithBreak = { list, Closure c ->
  boolean bBreak = false
  list.each() { it ->
     if (bBreak) return
     bBreak = c(it)
  }
}

def list = [1,2,3,4,5,6]
eachWithBreak list, { it ->
  if (it > 3) return true // break 'eachWithBreak'
  println it
  return false // next it
}