message: corrected calculation of first line number in testEditor (summing up codelines of defintion Editor and code Editor +1)
diff: @@ -62,7 +62,9 @@ export class CodeKataComponent implements OnInit {
  });
  this.testEditor.setOptions({
  maxLines: 9999,
  - firstLineNumber: ((this.codeKataUnit.definition.split('\n').length) || 0) + 1,
  + firstLineNumber: (
  + (this.codeKataUnit.definition.split('\n').length
  + + this.codeEditor.text.split('\n').length) || 0) + 1,
  });
  }
  