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[yaffs-website] / vendor / psy / psysh / src / Psy / TabCompletion / Matcher / ObjectMethodDefaultParametersMatcher.php

diff --git a/vendor/psy/psysh/src/Psy/TabCompletion/Matcher/ObjectMethodDefaultParametersMatcher.php b/vendor/psy/psysh/src/Psy/TabCompletion/Matcher/ObjectMethodDefaultParametersMatcher.php
new file mode 100644 (file)
index 0000000..69873a0
--- /dev/null
+++ b/vendor/psy/psysh/src/Psy/TabCompletion/Matcher/ObjectMethodDefaultParametersMatcher.php
@@ -0,0 +1,71 @@
+<?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;
+
+class ObjectMethodDefaultParametersMatcher extends AbstractDefaultParametersMatcher
+{
+    public function getMatches(array $tokens, array $info = array())
+    {
+        $openBracket    = array_pop($tokens);
+        $functionName   = array_pop($tokens);
+        $methodOperator = array_pop($tokens);
+
+        $objectToken = array_pop($tokens);
+        if (!is_array($objectToken)) {
+            return array();
+        }
+
+        $objectName = str_replace('$', '', $objectToken[1]);
+
+        try {
+            $object = $this->getVariable($objectName);
+            $reflection = new \ReflectionObject($object);
+        } catch (InvalidArgumentException $e) {
+            return array();
+        } catch (\ReflectionException $e) {
+            return array();
+        }
+
+        $methods = $reflection->getMethods();
+
+        foreach ($methods as $method) {
+            if ($method->getName() === $functionName[1]) {
+                return $this->getDefaultParameterCompletion($method->getParameters());
+            }
+        }
+
+        return array();
+    }
+
+    public function hasMatched(array $tokens)
+    {
+        $openBracket = array_pop($tokens);
+
+        if ($openBracket !== '(') {
+            return false;
+        }
+
+        $functionName = array_pop($tokens);
+
+        if (!self::tokenIs($functionName, self::T_STRING)) {
+            return false;
+        }
+
+        $operator = array_pop($tokens);
+
+        if (!self::tokenIs($operator, self::T_OBJECT_OPERATOR)) {
+            return false;
+        }
+
+        return true;
+    }
+}