--- /dev/null
+<?php
+
+/*
+ * This file is part of Psy Shell.
+ *
+ * (c) 2012-2017 Justin Hileman
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Psy\TabCompletion\Matcher;
+
+/**
+ * A class method tab completion Matcher.
+ *
+ * Given a namespace and class, this matcher provides completion for static
+ * methods.
+ *
+ * @author Marc Garcia <markcial@gmail.com>
+ */
+class ClassMethodsMatcher extends AbstractMatcher
+{
+ /**
+ * {@inheritdoc}
+ */
+ public function getMatches(array $tokens, array $info = array())
+ {
+ $input = $this->getInput($tokens);
+
+ $firstToken = array_pop($tokens);
+ if (self::tokenIs($firstToken, self::T_STRING)) {
+ // second token is the nekudotayim operator
+ array_pop($tokens);
+ }
+
+ $class = $this->getNamespaceAndClass($tokens);
+
+ $reflection = new \ReflectionClass($class);
+ $methods = $reflection->getMethods(\ReflectionMethod::IS_STATIC);
+ $methods = array_map(function (\ReflectionMethod $method) {
+ return $method->getName();
+ }, $methods);
+
+ return array_map(
+ function ($name) use ($class) {
+ return $class . '::' . $name;
+ },
+ array_filter($methods, function ($method) use ($input) {
+ return AbstractMatcher::startsWith($input, $method);
+ })
+ );
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function hasMatched(array $tokens)
+ {
+ $token = array_pop($tokens);
+ $prevToken = array_pop($tokens);
+
+ switch (true) {
+ case self::tokenIs($prevToken, self::T_DOUBLE_COLON) && self::tokenIs($token, self::T_STRING):
+ case self::tokenIs($token, self::T_DOUBLE_COLON):
+ return true;
+ }
+
+ return false;
+ }
+}