Fixes

src/ComposerScripts.php

@@ -41,7 +41,6 @@ class ComposerScripts
             $index->save();
 
             echo "Finished\n";
-
         })->wait();
     }
 }

src/DocumentLoader.php

@@ -1,81 +0,0 @@
-<?php
-
-namespace LanguageServer;
-
-class PhpDocumentLoader
-{
-    public function __construct(ContentRetriever $contentRetriever)
-    {
-        $this->contentRetriever = $contentRetriever;
-    }
-
-    /**
-     * Loads a document
-     *
-     * @param string $uri
-     * @return Promise <PhpDocument>
-     */
-    public function load(string $uri): Promise
-    {
-        return coroutine(function () use ($uri) {
-
-            $limit = 150000;
-            $content = yield $this->contentRetriever->retrieve($uri);
-            $size = strlen($content);
-            if ($size > $limit) {
-                throw new ContentTooLargeException($uri, $size, $limit);
-            }
-
-            /** The key for the index */
-            $key = '';
-
-            // If the document is part of a dependency
-            if (preg_match($u['path'], '/vendor\/(\w+\/\w+)/', $matches)) {
-                if ($this->composerLockFiles === null) {
-                    throw new \Exception('composer.lock files were not read yet');
-                }
-                // Try to find closest composer.lock
-                $u = Uri\parse($uri);
-                $packageName = $matches[1];
-                do {
-                    $u['path'] = dirname($u['path']);
-                    foreach ($this->composerLockFiles as $lockFileUri => $lockFileContent) {
-                        $lockFileUri = Uri\parse($composerLockFile);
-                        $lockFileUri['path'] = dirname($lockFileUri['path']);
-                        if ($u == $lockFileUri) {
-                            // Found it, find out package version
-                            foreach ($lockFileContent->packages as $package) {
-                                if ($package->name === $packageName) {
-                                    $key = $packageName . ':' . $package->version;
-                                    break;
-                                }
-                            }
-                            break;
-                        }
-                    }
-                } while (!empty(trim($u, '/')));
-            }
-
-            // If there is no index for the key yet, create one
-            if (!isset($this->indexes[$key])) {
-                $this->indexes[$key] = new Index;
-            }
-            $index = $this->indexes[$key];
-
-            if (isset($this->documents[$uri])) {
-                $document = $this->documents[$uri];
-                $document->updateContent($content);
-            } else {
-                $document = new PhpDocument(
-                    $uri,
-                    $content,
-                    $index,
-                    $this->parser,
-                    $this->docBlockFactory,
-                    $this->definitionResolver
-                );
-            }
-            return $document;
-        });
-    }
-}

src/Index/AbstractAggregateIndex.php

@@ -10,7 +10,7 @@ abstract class AbstractAggregateIndex implements ReadableIndex
      *
      * @return ReadableIndex[]
      */
-    protected abstract function getIndexes(): array;
+    abstract protected function getIndexes(): array;
 
     /**
      * Returns an associative array [string => Definition] that maps fully qualified symbol names

src/Index/StubsIndexer.php

@@ -1,56 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace LanguageServer\Index;
-
-use LanguageServer\FilesFinder\FileSystemFilesFinder;
-use LanguageServer\ContentRetriever\FileSystemContentRetriever;
-use LanguageServer\Index\StubsIndex;
-use phpDocumentor\Reflection\DocBlockFactory;
-use Webmozart\PathUtil\Path;
-use function Sabre\Event\coroutine;
-
-/**
- * A factory for the StubIndex
- */
-class StubsIndexer
-{
-    /**
-     * @var
-     */
-    private $filesFinder;
-
-    public function __construct()
-
-    /**
-     * @return Promise <StubsIndex>
-     */
-    public function index(): Promise
-    {
-        coroutine(function () {
-
-            $index = new StubsIndex;
-
-            $finder = new FileSystemFilesFinder;
-            $contentRetriever = new FileSystemContentRetriever;
-            $docBlockFactory = DocBlockFactory::createInstance();
-            $parser = new Parser;
-            $definitionResolver = new DefinitionResolver($index);
-
-            $uris = yield $finder->find(Path::canonicalize(__DIR__ . '/../vendor/JetBrains/phpstorm-stubs/**/*.php'));
-
-            foreach ($uris as $uri) {
-                echo "Parsing $uri\n";
-                $content = yield $contentRetriever->retrieve($uri);
-                $document = new PhpDocument($uri, $content, $index, $parser, $docBlockFactory, $definitionResolver);
-            }
-
-            echo "Saving Index\n";
-
-            file_put_contents(__DIR__ . '/../stubs', serialize($index));
-
-            echo "Finished\n";
-
-        })->wait();
-    }
-}

src/LanguageServer.php

@@ -216,17 +216,16 @@ class LanguageServer extends AdvancedJsonRpc\Dispatcher
      *
      * @return Promise <void>
      */
-    private function index(array $phpFiles): Promise
+    private function index(array $uris): Promise
     {
-        return coroutine(function () use ($phpFiles) {
+        return coroutine(function () use ($uris) {
 
-            $count = count($phpFiles);
+            $count = count($uris);
 
             $startTime = microtime(true);
 
             // Parse PHP files
-            foreach ($phpFiles as $i => $uri) {
-
+            foreach ($uris as $i => $uri) {
                 if ($this->documentLoader->isOpen($uri)) {
                     continue;
                 }