protected function WildcardFileFinder::validateCandidate in X Autoload 7.4
Same name and namespace in other branches
- 7.5 src/Discovery/WildcardFileFinder.php \Drupal\xautoload\Discovery\WildcardFileFinder::validateCandidate()
Parameters
$candidate: String to be checked against the wildcard.
$wildcard: Wildcard string like '*', '*.*' or '*.inc'.
Return value
bool TRUE, if $candidate matches $wildcard.
1 call to WildcardFileFinder::validateCandidate()
- WildcardFileFinder::scanDirectoryLevel in lib/
Discovery/ WildcardFileFinder.php
File
- lib/
Discovery/ WildcardFileFinder.php, line 180
Class
- WildcardFileFinder
- Scan directories for wildcard files[] instructions in a module's info file.
Namespace
Drupal\xautoload\DiscoveryCode
protected function validateCandidate($candidate, $wildcard) {
if ($candidate == '.' || $candidate == '..') {
return FALSE;
}
if (strpos($candidate, '*') !== FALSE) {
return FALSE;
}
if ($wildcard == '*' || $wildcard == '**') {
return TRUE;
}
// More complex wildcard string.
$fragments = array();
foreach (explode('*', $wildcard) as $fragment) {
$fragments[] = preg_quote($fragment);
}
$regex = implode('.*', $fragments);
return preg_match("/^{$regex}\$/", $candidate);
}