title: Splitting String in scala ignores void fields at the end
body: <p>I'm a scala beginer, and I'm facing this issue :</p>
  
  <p>From  : <code>"abcd ; efgh ; ijkl ; ; ; ; "</code></p>
  
  <p>I would like to have :  <code>Array["abcd ","efgh "," ijkl " , "", "" , "" ,""]</code></p>
  
  <p>While the split function returns : <code>["abcd ","efgh "," ijkl " ]</code> </p>
  
  <p>Could Someone help please ?</p>
  
  <p>Thanks in advance! </p>