Apply fixes from StyleCI

cli/Valet/Configuration.php

@@ -4,14 +4,14 @@
 
 class Configuration
 {
-    var $files;
+    public $files;
 
     /**
      * Create a new Valet configuration class instance.
      *
-     * @param Filesystem $files
+     * @param  Filesystem  $files
      */
-    function __construct(Filesystem $files)
+    public function __construct(Filesystem $files)
     {
         $this->files = $files;
     }
@@ -21,7 +21,7 @@ function __construct(Filesystem $files)
      *
      * @return void
      */
-    function install()
+    public function install()
     {
         $this->createConfigurationDirectory();
         $this->createDriversDirectory();
@@ -39,7 +39,7 @@ function install()
      *
      * @return void
      */
-    function uninstall()
+    public function uninstall()
     {
         $this->files->unlink(VALET_HOME_PATH);
     }
@@ -49,7 +49,7 @@ function uninstall()
      *
      * @return void
      */
-    function createConfigurationDirectory()
+    public function createConfigurationDirectory()
     {
         $this->files->ensureDirExists(preg_replace('~/valet$~', '', VALET_HOME_PATH), user());
 
@@ -68,7 +68,7 @@ function createConfigurationDirectory()
      *
      * @return void
      */
-    function createDriversDirectory()
+    public function createDriversDirectory()
     {
         if ($this->files->isDir($driversDirectory = VALET_HOME_PATH.'/Drivers')) {
             return;
@@ -87,7 +87,7 @@ function createDriversDirectory()
      *
      * @return void
      */
-    function createSitesDirectory()
+    public function createSitesDirectory()
     {
         $this->files->ensureDirExists(VALET_HOME_PATH.'/Sites', user());
     }
@@ -97,7 +97,7 @@ function createSitesDirectory()
      *
      * @return void
      */
-    function createExtensionsDirectory()
+    public function createExtensionsDirectory()
     {
         $this->files->ensureDirExists(VALET_HOME_PATH.'/Extensions', user());
     }
@@ -107,7 +107,7 @@ function createExtensionsDirectory()
      *
      * @return void
      */
-    function createLogDirectory()
+    public function createLogDirectory()
     {
         $this->files->ensureDirExists(VALET_HOME_PATH.'/Log', user());
 
@@ -119,7 +119,7 @@ function createLogDirectory()
      *
      * @return void
      */
-    function createCertificatesDirectory()
+    public function createCertificatesDirectory()
     {
         $this->files->ensureDirExists(VALET_HOME_PATH.'/Certificates', user());
     }
@@ -127,19 +127,19 @@ function createCertificatesDirectory()
     /**
      * Write the base, initial configuration for Valet.
      */
-    function writeBaseConfiguration()
+    public function writeBaseConfiguration()
     {
         if (! $this->files->exists($this->path())) {
             $this->write(['tld' => 'test', 'loopback' => VALET_LOOPBACK, 'paths' => []]);
         }
 
         /**
-         * Migrate old configurations from 'domain' to 'tld'
+         * Migrate old configurations from 'domain' to 'tld'.
          */
         $config = $this->read();
 
         if (! isset($config['tld'])) {
-            $this->updateKey('tld', !empty($config['domain']) ? $config['domain'] : 'test');
+            $this->updateKey('tld', ! empty($config['domain']) ? $config['domain'] : 'test');
         }
 
         if (! isset($config['loopback'])) {
@@ -154,7 +154,7 @@ function writeBaseConfiguration()
      * @param  bool  $prepend
      * @return void
      */
-    function addPath($path, $prepend = false)
+    public function addPath($path, $prepend = false)
     {
         $this->write(tap($this->read(), function (&$config) use ($path, $prepend) {
             $method = $prepend ? 'prepend' : 'push';
@@ -169,7 +169,7 @@ function addPath($path, $prepend = false)
      * @param  string  $path
      * @return void
      */
-    function prependPath($path)
+    public function prependPath($path)
     {
         $this->addPath($path, true);
     }
@@ -180,11 +180,11 @@ function prependPath($path)
      * @param  string  $path
      * @return void
      */
-    function removePath($path)
+    public function removePath($path)
     {
         if ($path == VALET_HOME_PATH.'/Sites') {
             info("Cannot remove this directory because this is where Valet stores its site definitions.\nRun [valet paths] for a list of parked paths.");
-            die();
+            exit();
         }
 
         $this->write(tap($this->read(), function (&$config) use ($path) {
@@ -199,7 +199,7 @@ function removePath($path)
      *
      * @return void
      */
-    function prune()
+    public function prune()
     {
         if (! $this->files->exists($this->path())) {
             return;
@@ -217,7 +217,7 @@ function prune()
      *
      * @return array
      */
-    function read()
+    public function read()
     {
         return json_decode($this->files->get($this->path()), true);
     }
@@ -229,7 +229,7 @@ function read()
      * @param  mixed  $value
      * @return array
      */
-    function updateKey($key, $value)
+    public function updateKey($key, $value)
     {
         return tap($this->read(), function (&$config) use ($key, $value) {
             $config[$key] = $value;
@@ -244,7 +244,7 @@ function updateKey($key, $value)
      * @param  array  $config
      * @return void
      */
-    function write($config)
+    public function write($config)
     {
         $this->files->putAsUser($this->path(), json_encode(
             $config, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES
@@ -256,7 +256,7 @@ function write($config)
      *
      * @return string
      */
-    function path()
+    public function path()
     {
         return VALET_HOME_PATH.'/config.json';
     }