1 diff.inc public HWLDFWordAccumulator::addWords($words, $tag = '')

Parameters

$words:

$tag string:

File

core/includes/diff.inc, line 871
A PHP diff engine for phpwiki. (Taken from phpwiki-1.3.3)

Class

HWLDFWordAccumulator
@private

Code

public function addWords($words, $tag = '') {
  if ($tag != $this->tag) {
    $this->flushGroup($tag);
  }

  foreach ($words as $word) {
    // new-line should only come as first char of word.
    if ($word == '') {
      continue;
    }
    if ($word[0] == "\n") {
      $this->flushLine($tag);
      $word = substr($word, 1);
    }
    assert('!strstr( $word, "\n" )');
    $this->group .= $word;
  }
}