added PSR-4 class autoload

Author: Alexsey-VR

bin/gendiff

@@ -3,6 +3,6 @@
 
 require_once __DIR__ . '/../vendor/autoload.php';
 
-use function App\runGendiff;
+use function Differ\runGendiff;
 
 runGendiff();

composer.json

@@ -11,7 +11,7 @@
     "license": "MIT",
     "autoload": {
         "psr-4": {
-            "App\\": "src/"
+            "Differ\\": "src/"
         },
         "files": [
             "vendor/docopt/docopt/src/docopt.php",

src/CommandInterface.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace App;
+namespace Differ;
 
 interface CommandInterface
 {

src/DisplayCommand.php

@@ -1,8 +1,6 @@
 <?php
 
-namespace App;
-
-use App\CommandInterface;
+namespace Differ;
 
 class DisplayCommand implements CommandInterface
 {

src/FileReader.php

@@ -1,8 +1,6 @@
 <?php
 
-namespace App;
-
-use App\FileReaderInterface;
+namespace Differ;
 
 class FileReader implements FileReaderInterface
 {

src/FileReaderInterface.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace App;
+namespace Differ;
 
 interface FileReaderInterface
 {

src/FilesDiffCommand.php

@@ -1,10 +1,6 @@
 <?php
 
-namespace App;
-
-use App\CommandInterface;
-use App\FileReaderInterface;
-use App\FileReader;
+namespace Differ;
 
 class FilesDiffCommand implements CommandInterface
 {

src/Gendiff.php

@@ -1,12 +1,6 @@
 <?php
 
-namespace App;
-
-use App\OutputInterface;
-use App\Output;
-use App\FilesDiffCommand;
-use App\DisplayCommand;
-use App\FileReader;
+namespace Differ;
 
 function runGendiff(): void
 {

src/Output.php

@@ -1,8 +1,7 @@
 <?php
 
-namespace App;
+namespace Differ;
 
-use App\OutputInterface;
 use Docopt;
 
 class Output implements OutputInterface

src/OutputInterface.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace App;
+namespace Differ;
 
 interface OutputInterface
 {