symfony
diff --git a/‎src/Symfony/Component/HttpFoundation/HeaderUtils.php‎
Lines changed: 6 additions & 6 deletions b/‎src/Symfony/Component/HttpFoundation/HeaderUtils.php‎
Lines changed: 6 additions & 6 deletions
@@ -33,11 +33,11 @@ private function __construct()
      *
      * Example:
      *
-     *     HeaderUtils::split("da, en-gb;q=0.8", ",;")
+     *     HeaderUtils::split('da, en-gb;q=0.8', ',;')
      *     // => ['da'], ['en-gb', 'q=0.8']]
      *
      * @param string $separators List of characters to split on, ordered by
-     *                           precedence, e.g. ",", ";=", or ",;="
+     *                           precedence, e.g. ',', ';=', or ',;='
      *
      * @return array Nested array with as many levels as there are characters in
      *               $separators
@@ -77,8 +77,8 @@ public static function split(string $header, string $separators): array
      *
      * Example:
      *
-     *     HeaderUtils::combine([["foo", "abc"], ["bar"]])
-     *     // => ["foo" => "abc", "bar" => true]
+     *     HeaderUtils::combine([['foo', 'abc'], ['bar']])
+     *     // => ['foo' => 'abc', 'bar' => true]
      */
     public static function combine(array $parts): array
     {
@@ -95,13 +95,13 @@ public static function combine(array $parts): array
     /**
      * Joins an associative array into a string for use in an HTTP header.
      *
-     * The key and value of each entry are joined with "=", and all entries
+     * The key and value of each entry are joined with '=', and all entries
      * are joined with the specified separator and an additional space (for
      * readability). Values are quoted if necessary.
      *
      * Example:
      *
-     *     HeaderUtils::toString(["foo" => "abc", "bar" => true, "baz" => "a b c"], ",")
+     *     HeaderUtils::toString(['foo' => 'abc', 'bar' => true, 'baz' => 'a b c'], ',')
      *     // => 'foo=abc, bar, baz="a b c"'
      */
     public static function toString(array $assoc, string $separator): string
Original file line number	Diff line number	Diff line change
`@@ -33,11 +33,11 @@ private function __construct()`
`33`	`33`	`*`
`34`	`34`	`* Example:`
`35`	`35`	`*`
`36`		`- * HeaderUtils::split("da, en-gb;q=0.8", ",;")`
	`36`	`+ * HeaderUtils::split('da, en-gb;q=0.8', ',;')`
`37`	`37`	`* // => ['da'], ['en-gb', 'q=0.8']]`
`38`	`38`	`*`
`39`	`39`	`* @param string $separators List of characters to split on, ordered by`
`40`		`- * precedence, e.g. ",", ";=", or ",;="`
	`40`	`+ * precedence, e.g. ',', ';=', or ',;='`
`41`	`41`	`*`
`42`	`42`	`* @return array Nested array with as many levels as there are characters in`
`43`	`43`	`* $separators`
`@@ -77,8 +77,8 @@ public static function split(string $header, string $separators): array`
`77`	`77`	`*`
`78`	`78`	`* Example:`
`79`	`79`	`*`
`80`		`- * HeaderUtils::combine([["foo", "abc"], ["bar"]])`
`81`		`- * // => ["foo" => "abc", "bar" => true]`
	`80`	`+ * HeaderUtils::combine([['foo', 'abc'], ['bar']])`
	`81`	`+ * // => ['foo' => 'abc', 'bar' => true]`
`82`	`82`	`*/`
`83`	`83`	`public static function combine(array $parts): array`
`84`	`84`	`{`
`@@ -95,13 +95,13 @@ public static function combine(array $parts): array`
`95`	`95`	`/**`
`96`	`96`	`* Joins an associative array into a string for use in an HTTP header.`
`97`	`97`	`*`
`98`		`- * The key and value of each entry are joined with "=", and all entries`
	`98`	`+ * The key and value of each entry are joined with '=', and all entries`
`99`	`99`	`* are joined with the specified separator and an additional space (for`
`100`	`100`	`* readability). Values are quoted if necessary.`
`101`	`101`	`*`
`102`	`102`	`* Example:`
`103`	`103`	`*`
`104`		`- * HeaderUtils::toString(["foo" => "abc", "bar" => true, "baz" => "a b c"], ",")`
	`104`	`+ * HeaderUtils::toString(['foo' => 'abc', 'bar' => true, 'baz' => 'a b c'], ',')`
`105`	`105`	`* // => 'foo=abc, bar, baz="a b c"'`
`106`	`106`	`*/`
`107`	`107`	`public static function toString(array $assoc, string $separator): string`