function PhpFileParser::isReadable

Cross-platform safe version of is_readable()

This will also check for readability by reading the file as is_readable can not be trusted on network-mounts and \\wsl$ paths. See https://github.com/composer/composer/issues/8231 and https://bugs.php.net/bug.php?id=68926

Parameters

string $path:

Return value

bool

See also

Composer\Util\Filesystem::isReadable

1 call to PhpFileParser::isReadable()

PhpFileParser::findClasses in vendor/composer/class-map-generator/src/PhpFileParser.php

Extract the classes in the given file

File

vendor/composer/class-map-generator/src/PhpFileParser.php, line 143

Class

PhpFileParser

@author Jordi Boggiano <j.boggiano@seld.be>

Namespace

Composer\ClassMapGenerator

Code

private static function isReadable(string $path) {
    if (is_readable($path)) {
        return true;
    }
    if (is_file($path)) {
        return false !== @file_get_contents($path, false, null, 0, 1);
    }
    // assume false otherwise
    return false;
}