1 files changed, 23 insertions, 30 deletions

diff --git a/vendor/sabre/event/lib/Promise/functions.php b/vendor/sabre/event/lib/Promise/functions.php
index 275492cbc..986fe2b00 100644
--- a/vendor/sabre/event/lib/Promise/functions.php
+++ b/vendor/sabre/event/lib/Promise/functions.php
@@ -1,4 +1,6 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Event\Promise;
 
@@ -14,7 +16,6 @@ use Throwable;
  * @license http://sabre.io/license/ Modified BSD License
  */
 
-
 /**
  * This function takes an array of Promises, and returns a Promise that
  * resolves when all of the given arguments have resolved.
@@ -24,17 +25,17 @@ use Throwable;
  *
  * This array will be in the exact same order as the array of input promises.
  *
- * If any of the given Promises fails, the returned promise will immidiately
+ * If any of the given Promises fails, the returned promise will immediately
  * fail with the first Promise that fails, and its reason.
  *
  * @param Promise[] $promises
  */
-function all(array $promises) : Promise {
-
-    return new Promise(function($success, $fail) use ($promises) {
-
+function all(array $promises): Promise
+{
+    return new Promise(function ($success, $fail) use ($promises) {
         if (empty($promises)) {
             $success([]);
+
             return;
         }
 
@@ -42,25 +43,23 @@ function all(array $promises) : Promise {
         $completeResult = [];
 
         foreach ($promises as $promiseIndex => $subPromise) {
-
             $subPromise->then(
-                function($result) use ($promiseIndex, &$completeResult, &$successCount, $success, $promises) {
+                function ($result) use ($promiseIndex, &$completeResult, &$successCount, $success, $promises) {
                     $completeResult[$promiseIndex] = $result;
-                    $successCount++;
+                    ++$successCount;
                     if ($successCount === count($promises)) {
                         $success($completeResult);
                     }
+
                     return $result;
                 }
             )->otherwise(
-                function($reason) use ($fail) {
+                function ($reason) use ($fail) {
                     $fail($reason);
                 }
             );
-
         }
     });
-
 }
 
 /**
@@ -72,22 +71,20 @@ function all(array $promises) : Promise {
  *
  * @param Promise[] $promises
  */
-function race(array $promises) : Promise {
-
-    return new Promise(function($success, $fail) use ($promises) {
-
+function race(array $promises): Promise
+{
+    return new Promise(function ($success, $fail) use ($promises) {
         $alreadyDone = false;
         foreach ($promises as $promise) {
-
             $promise->then(
-                function($result) use ($success, &$alreadyDone) {
+                function ($result) use ($success, &$alreadyDone) {
                     if ($alreadyDone) {
                         return;
                     }
                     $alreadyDone = true;
                     $success($result);
                 },
-                function($reason) use ($fail, &$alreadyDone) {
+                function ($reason) use ($fail, &$alreadyDone) {
                     if ($alreadyDone) {
                         return;
                     }
@@ -95,14 +92,10 @@ function race(array $promises) : Promise {
                     $fail($reason);
                 }
             );
-
         }
-
     });
-
 }
 
-
 /**
  * Returns a Promise that resolves with the given value.
  *
@@ -111,25 +104,25 @@ function race(array $promises) : Promise {
  *
  * @param mixed $value
  */
-function resolve($value) : Promise {
-
+function resolve($value): Promise
+{
     if ($value instanceof Promise) {
         return $value->then();
     } else {
         $promise = new Promise();
         $promise->fulfill($value);
+
         return $promise;
     }
-
 }
 
 /**
  * Returns a Promise that will reject with the given reason.
  */
-function reject(Throwable $reason) : Promise {
-
+function reject(Throwable $reason): Promise
+{
     $promise = new Promise();
     $promise->reject($reason);
-    return $promise;
 
+    return $promise;
 }