$secondPerson = [ "з" ]; // 1st plural, 2nd formal
$thirdPerson = [ "ы", "і" ]; // 3rd
- $lastLetter = $this->lastLetter( $word, $allVowels );
- $wordEnding =& $lastLetter[0];
- $wordLastVowel =& $lastLetter[1];
+ list( $wordEnding, $wordLastVowel ) = $this->lastLetter( $word, $allVowels );
// Now convert the word
switch ( $case ) {
$secondPerson = [ "z" ]; // 1st plural, 2nd formal
$thirdPerson = [ "ı", "i" ]; // 3rd
- $lastLetter = $this->lastLetter( $word, $allVowels );
- $wordEnding =& $lastLetter[0];
- $wordLastVowel =& $lastLetter[1];
+ list( $wordEnding, $wordLastVowel ) = $this->lastLetter( $word, $allVowels );
// Now convert the word
switch ( $case ) {
$secondPerson = [ "ز" ]; // 1st plural, 2nd formal
$thirdPerson = [ "ى", "ٸ" ]; // 3rd
- $lastLetter = $this->lastLetter( $word, $allVowels );
- $wordEnding = $lastLetter[0];
- $wordLastVowel = $lastLetter[1];
+ list( $wordEnding, $wordLastVowel ) = $this->lastLetter( $word, $allVowels );
// Now convert the word
switch ( $case ) {
/**
* @param string $word
- * @param array $allVowels
+ * @param string[] $allVowels
* @return array
*/
function lastLetter( $word, $allVowels ) {