Phar::count
(PHP >= 5.3.0, PECL phar >= 1.0.0)
Phar::count — Returns the number of entries (files) in the Phar archive
설명
public int Phar::count
( void
)
인수
반환값
The number of files contained within this phar, or 0 (the number zero) if none.
예제
Example #1 A Phar::count() example
<?php
// make sure it doesn't exist
@unlink('brandnewphar.phar');
try {
$p = new Phar(dirname(__FILE__) . '/brandnewphar.phar', 0, 'brandnewphar.phar');
} catch (Exception $e) {
echo 'Could not create phar:', $e;
}
echo 'The new phar has ' . $p->count() . " entries\n";
$p['file.txt'] = 'hi';
echo 'The new phar has ' . $p->count() . " entries\n";
?>
위 예제의 출력:
The new phar has 0 entries The new phar has 1 entries
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