protected function SearchApiPorter2::inR2 in Search API 7

Checks whether the given string is contained in R2.

Parameters

string $string: The string.

Return value

bool TRUE if the string is in R2, FALSE otherwise.

3 calls to SearchApiPorter2::inR2()

SearchApiPorter2::step3 in includes/processor_stemmer.inc

Implements step 3 of the Porter2 algorithm.

SearchApiPorter2::step4 in includes/processor_stemmer.inc

Implements step 4 of the Porter2 algorithm.

SearchApiPorter2::step5 in includes/processor_stemmer.inc

Implements step 5 of the Porter2 algorithm.

File

includes/processor_stemmer.inc, line 631

Contains SearchApiPorterStemmer and SearchApiPorter2.

Class

SearchApiPorter2

Implements the Porter2 stemming algorithm.

Code

protected function inR2($string) {
  $r2 = substr($this->word, $this->r2);
  return strpos($r2, $string) !== FALSE;
}