function Filesystem::directorySize

Return value

int

1 call to Filesystem::directorySize()

Filesystem::size in vendor/composer/composer/src/Composer/Util/Filesystem.php

Returns size of a file or directory specified by path. If a directory is given, its size will be computed recursively.

File

vendor/composer/composer/src/Composer/Util/Filesystem.php, line 713

Class

Filesystem

@author Jordi Boggiano <j.boggiano@seld.be> @author Johannes M. Schmitt <schmittjoh@gmail.com>

Namespace

Composer\Util

Code

protected function directorySize(string $directory) {
    $it = new RecursiveDirectoryIterator($directory, RecursiveDirectoryIterator::SKIP_DOTS);
    $ri = new RecursiveIteratorIterator($it, RecursiveIteratorIterator::CHILD_FIRST);
    $size = 0;
    foreach ($ri as $file) {
        if ($file->isFile()) {
            $size += $file->getSize();
        }
    }
    return $size;
}