/php-levenshtein

Levenshtein Distance，计算两个字符串间变换所需要的操作步数，可用于判断两个字符串的相似度

Primary LanguagePHP

php-levenshtein

调用方法

require('php-levenshtein.php');

$str1 = 'hello world!';
$str2 = 'hello php!';

$phpLe = new PHPLevenshtein();
$res = $phpLe->compute($str1, $str2);
echo $res;