suggestNearest() публичный статический Метод

Return choices with smallest edit distance to an invalid input.
public static suggestNearest ( string $input, array $choices, integer $num )
$input string Input that is not a valid choice
$choices array Array of valid choices.
$num integer Number of suggestions to return
Документация по классу CapabilityProfile
Пример #1
0
 public function testSuggestions()
 {
     $input = "orangee";
     $choices = array("apple", "orange", "pear");
     $suggestions = CapabilityProfile::suggestNearest($input, $choices, 1);
     $this->assertEquals(1, count($suggestions));
     $this->assertEquals("orange", $suggestions[0]);
 }