Mark closure arguments as always-provided (#62)

Author: bronek89

docs/examples.md

@@ -1347,7 +1347,7 @@ foreach ($array as $key => $value) {
 ```php
 <?php
 /**
- * @phpstan-param callable(TValue, TKey $key=):void $callback
+ * @phpstan-param callable(TValue, TKey $key):void $callback
  * @phpstan-return AssocValue<TKey, TValue>
  */
 public function each(callable $callback): AssocValue;
@@ -1391,7 +1391,7 @@ public function filterEmpty(): AssocValue;
 <?php
 /**
  * @template TNewValue
- * @param callable(TValue,TKey $key=):TNewValue $transformer
+ * @param callable(TValue,TKey $key):TNewValue $transformer
  * @phpstan-return AssocValue<TKey, TNewValue>
  */
 public function map(callable $transformer): AssocValue;
@@ -1532,7 +1532,7 @@ public function values(): ArrayValue;
 <?php
 /**
  * @template TNewKey of int|string
- * @phpstan-param callable(TKey $key, TValue $value=): TNewKey $transformer
+ * @phpstan-param callable(TKey $key, TValue $value): TNewKey $transformer
  * @phpstan-return AssocValue<TNewKey, TValue>
  */
 public function mapKeys(callable $transformer): AssocValue;
@@ -3916,7 +3916,7 @@ array (
 <?php
 /**
  * @template TNewValue
- * @param callable(TValue,TKey $key=):TNewValue $transformer
+ * @param callable(TValue,TKey $key):TNewValue $transformer
  * @phpstan-return IterableValue<TKey, TNewValue>
  */
 public function map(callable $transformer): IterableValue;

src/AssocArray.php

@@ -49,7 +49,7 @@ public function __construct($items)
 
     /**
      * @template TNewValue
-     * @phpstan-param callable(TValue $value, TKey $key=):TNewValue $transformer
+     * @phpstan-param callable(TValue $value, TKey $key):TNewValue $transformer
      * @phpstan-return AssocArray<TKey, TNewValue>
      */
     public function map(callable $transformer): AssocArray
@@ -67,7 +67,7 @@ public function keys(): ArrayValue
 
     /**
      * @template TNewKey of int|string
-     * @param callable(TKey $key, TValue $value=): TNewKey $transformer
+     * @param callable(TKey $key, TValue $value): TNewKey $transformer
      * @phpstan-return AssocArray<TNewKey, TValue>
      */
     public function mapKeys(callable $transformer): AssocArray
@@ -127,7 +127,7 @@ public function sortKeys(callable $comparator): AssocArray
     }
 
     /**
-     * @phpstan-param callable(TValue $value, TKey $key=):void $callback
+     * @phpstan-param callable(TValue $value, TKey $key):void $callback
      * @phpstan-return AssocArray<TKey, TValue>
      */
     public function each(callable $callback): AssocArray

src/AssocValue.php

@@ -17,7 +17,7 @@
 interface AssocValue extends Value, Collection, IteratorAggregate, ArrayAccess, Associable
 {
     /**
-     * @phpstan-param callable(TValue, TKey $key=):void $callback
+     * @phpstan-param callable(TValue, TKey $key):void $callback
      * @phpstan-return AssocValue<TKey, TValue>
      */
     public function each(callable $callback): AssocValue;
@@ -41,7 +41,7 @@ public function filterEmpty(): AssocValue;
 
     /**
      * @template TNewValue
-     * @param callable(TValue,TKey $key=):TNewValue $transformer
+     * @param callable(TValue,TKey $key):TNewValue $transformer
      * @phpstan-return AssocValue<TKey, TNewValue>
      */
     public function map(callable $transformer): AssocValue;
@@ -107,7 +107,7 @@ public function values(): ArrayValue;
 
     /**
      * @template TNewKey of int|string
-     * @phpstan-param callable(TKey $key, TValue $value=): TNewKey $transformer
+     * @phpstan-param callable(TKey $key, TValue $value): TNewKey $transformer
      * @phpstan-return AssocValue<TNewKey, TValue>
      */
     public function mapKeys(callable $transformer): AssocValue;

src/Associable/Map.php

@@ -14,12 +14,12 @@ final class Map implements Associable
 {
     /** @var Associable<TKey,TValue> */
     private Associable $associable;
-    /** @var callable(TValue $value, TKey $key=):TNewValue */
+    /** @var callable(TValue $value, TKey $key):TNewValue */
     private $transformer;
 
     /**
      * @param Associable<TKey,TValue> $associable
-     * @param callable(TValue $value, TKey $key=):TNewValue $transformer
+     * @param callable(TValue $value, TKey $key):TNewValue $transformer
      */
     public function __construct(Associable $associable, callable $transformer)
     {

src/Associable/MapKeys.php

@@ -14,12 +14,12 @@ final class MapKeys implements Associable
 {
     /** @var Associable<TKey,TValue> */
     private Associable $associable;
-    /** @var callable(TKey $key, TValue $value=):TNewKey */
+    /** @var callable(TKey $key, TValue $value):TNewKey */
     private $transformer;
 
     /**
      * @param Associable<TKey,TValue> $associable
-     * @param callable(TKey $key, TValue $value=):TNewKey $transformer
+     * @param callable(TKey $key, TValue $value):TNewKey $transformer
      */
     public function __construct(Associable $associable, callable $transformer)
     {

src/InfiniteIterableValue.php

@@ -122,7 +122,7 @@ public function filterEmpty(): InfiniteIterableValue
 
     /**
      * @template TNewValue
-     * @param callable(TValue,TKey $key=):TNewValue $transformer
+     * @param callable(TValue,TKey $key):TNewValue $transformer
      * @phpstan-return InfiniteIterableValue<TKey, TNewValue>
      */
     public function map(callable $transformer): InfiniteIterableValue

src/IterableValue.php

@@ -33,7 +33,7 @@ public function filterEmpty(): IterableValue;
 
     /**
      * @template TNewValue
-     * @param callable(TValue,TKey $key=):TNewValue $transformer
+     * @param callable(TValue,TKey $key):TNewValue $transformer
      * @phpstan-return IterableValue<TKey, TNewValue>
      */
     public function map(callable $transformer): IterableValue;