is_writable

laravel/framework

Supported Versions: PHP 4, PHP 5, PHP 7, PHP 8

Tells whether the filename is writable

Alias is_writeable

<?php is_writable(string $filename): bool

<?php     public function isWritable($path)

    {

        return is_writable($path);

    }

src/Illuminate/Filesystem/Filesystem.php

<?php     protected function write(array $manifest)

    {

        if (! is_writable($dirname = dirname($this->manifestPath))) {

            throw new Exception("The {$dirname} directory must be present and writable.");

        }

src/Illuminate/Foundation/PackageManifest.php

<?php     public function writeManifest($manifest)

    {

        if (! is_writable($dirname = dirname($this->manifestPath))) {

            throw new Exception("The {$dirname} directory must be present and writable.");

        }

src/Illuminate/Foundation/ProviderRepository.php