4 * This file is part of Psy Shell.
6 * (c) 2012-2017 Justin Hileman
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
12 namespace Psy\TabCompletion\Matcher;
15 * A class attribute tab completion Matcher.
17 * Given a namespace and class, this matcher provides completion for constants
18 * and static properties.
20 * @author Marc Garcia <markcial@gmail.com>
22 class ClassAttributesMatcher extends AbstractMatcher
27 public function getMatches(array $tokens, array $info = array())
29 $input = $this->getInput($tokens);
31 $firstToken = array_pop($tokens);
32 if (self::tokenIs($firstToken, self::T_STRING)) {
33 // second token is the nekudotayim operator
37 $class = $this->getNamespaceAndClass($tokens);
39 $reflection = new \ReflectionClass($class);
45 array_keys($reflection->getStaticProperties())
47 array_keys($reflection->getConstants())
51 function ($name) use ($class) {
52 return $class . '::' . $name;
56 function ($var) use ($input) {
57 return AbstractMatcher::startsWith($input, $var);
66 public function hasMatched(array $tokens)
68 $token = array_pop($tokens);
69 $prevToken = array_pop($tokens);
72 case self::tokenIs($prevToken, self::T_DOUBLE_COLON) && self::tokenIs($token, self::T_STRING):
73 case self::tokenIs($token, self::T_DOUBLE_COLON):