plugins/groovy/groovy-psi/resources/intentionDescriptions/SplitElseIfIntention/after.groovy.template

public class X {
  int f(int a) {
    if (a == 0) {
      return 0;
    }
    else {
      if (a == 1) {
        return 2;
      }
      else {
        return 18;
      }
    }
  }
}