Text_Diff::countDeletedLines │ public │ WP 1.1.0

Returns the number of deleted (removed) lines in a given diff.

Метод класса: Text_Diff{}

Хуков нет.

Возвращает

int. The number of deleted lines

Использование

$Text_Diff = new Text_Diff();
$Text_Diff->countDeletedLines();

Список изменений

С версии 1.1.0 Введена.
Since Text_Diff 1.1.0

Код Text_Diff::countDeletedLines() WP 7.0

wp-includes/Text/Diff.php 
function countDeletedLines()
{
    $count = 0;
    foreach ($this->_edits as $edit) {
        if (is_a($edit, 'Text_Diff_Op_delete') ||
            is_a($edit, 'Text_Diff_Op_change')) {
            $count += $edit->norig();
        }
    }
    return $count;
}