/**
* Return the first $count sentences from a $text
*
* @param string $text
* @param integer $count
* @return string
*/
public static function excerpt($text, $count = 1)
{
$sentenceCount = preg_match_all(self::$excerptRegexp, $text, $found, PREG_OFFSET_CAPTURE);
if ($count > $sentenceCount) {
return $text;
}
$excerpt = substr($text, 0, $found[0][$count - 1][1] + 2);
return String::closeTags($excerpt);
}
/**
* @dataProvider closeTagsValues()
*/
public function testCloseTags($input, $expectedResult)
{
$this->assertEquals($expectedResult, String::closeTags($input));
}
