Exemple #1
0
 /**
  * Makes diff betweed 2 strings
  * @param  sring   $source       original data
  * @param  string  $dest         new data
  * @param  boolean $side_by_side side-by-side diff if set to true
  * @return string  diff
  */
 private static function textDiff($source, $dest, $side_by_side = false)
 {
     $diff = new \Text_Diff('auto', array(explode("\n", $source), explode("\n", $dest)));
     $renderer = new \Text_Diff_Renderer_inline();
     $renderer->_leading_context_lines = 3;
     $renderer->_trailing_context_lines = 3;
     if ($side_by_side == false) {
         $renderer->_split_level = 'words';
     }
     $res = $renderer->render($diff);
     if ($side_by_side == true) {
         $res = $renderer->sideBySide($res);
     }
     return $res;
 }
Exemple #2
0
function fn_text_diff($source, $dest, $side_by_side = false)
{
    $diff = new Text_Diff('auto', array(explode("\n", $source), explode("\n", $dest)));
    $renderer = new Text_Diff_Renderer_inline();
    if ($side_by_side == false) {
        $renderer->_split_level = 'words';
    }
    $res = $renderer->render($diff);
    if ($side_by_side == true) {
        $res = $renderer->sideBySide($res);
    }
    return $res;
}