text: // Split string into array by the first occurrence of separator
  
  SectionString   = (s, t ) => {  ; 
  i = s.indexOf(t) 
  if(i < 0|| t == ''){ 
  return[s, ''] 
  } 
  else 
  { 
  return[s.slice(0,i),s.slice(i+t.length)] 
  } 
  } 
  
  require('../Tests/section.js')(SectionString);
  