The filtered array is returned. This array preserves the keys of the
passed array.
php
$filteredPaths = Glob::filter($paths, '/project/**.twig');
| public static filter ( array $paths, string $glob, integer $flags = self::FILTER_VALUE ) : string[] | ||
| $paths | array | A list of paths. |
| $glob | string | The canonical glob. The glob should contain forward slashes as directory separators only. It must not contain any "." or ".." segments. Use the "webmozart/path-util" utility to canonicalize globs prior to calling this method. |
| $flags | integer | A bitwise combination of the flag constants in this class. |
| 리턴 | string[] | The paths matching the glob indexed by their original keys. |
/**
* @expectedException \InvalidArgumentException
* @expectedExceptionMessage *.css
*/
public function testFilterFailsIfNotAbsolute()
{
Glob::filter(array('/foo/bar.css'), '*.css');
}
/**
* @expectedException \InvalidArgumentException
*/
public function testFilterFailsIfInvalidFlags()
{
Glob::filter(array(42 => '/foo/bar.css'), '/foo/*.css', Glob::FILTER_KEY | Glob::FILTER_VALUE);
}