symfony · fabpot · Jul 27, 2019 · Jul 26, 2019
diff --git a/src/Symfony/Component/Yaml/Exception/ParseException.php b/src/Symfony/Component/Yaml/Exception/ParseException.php
@@ -54,10 +54,8 @@ public function getSnippet()

    /**
     * Sets the snippet of code near the error.
-     *
-     * @param string $snippet The code snippet
     */
-    public function setSnippet($snippet)
+    public function setSnippet(string $snippet)
    {
        $this->snippet = $snippet;

@@ -78,10 +76,8 @@ public function getParsedFile()

    /**
     * Sets the filename where the error occurred.
-     *
-     * @param string $parsedFile The filename
     */
-    public function setParsedFile($parsedFile)
+    public function setParsedFile(string $parsedFile)
    {
        $this->parsedFile = $parsedFile;

@@ -100,10 +96,8 @@ public function getParsedLine()

    /**
     * Sets the line where the error occurred.
-     *
-     * @param int $parsedLine The file line
     */
-    public function setParsedLine($parsedLine)
+    public function setParsedLine(int $parsedLine)
    {
        $this->parsedLine = $parsedLine;


diff --git a/src/Symfony/Component/Yaml/Inline.php b/src/Symfony/Component/Yaml/Inline.php
@@ -34,12 +34,7 @@ class Inline
    private static $objectForMap = false;
    private static $constantSupport = false;

-    /**
-     * @param int         $flags
-     * @param int|null    $parsedLineNumber
-     * @param string|null $parsedFilename
-     */
-    public static function initialize($flags, $parsedLineNumber = null, $parsedFilename = null)
+    public static function initialize(int $flags, int $parsedLineNumber = null, string $parsedFilename = null)
    {
        self::$exceptionOnInvalidType = (bool) (Yaml::PARSE_EXCEPTION_ON_INVALID_TYPE & $flags);
        self::$objectSupport = (bool) (Yaml::PARSE_OBJECT & $flags);
@@ -704,7 +699,7 @@ public static function evaluateBinaryScalar(string $scalar): string
        return base64_decode($parsedBinaryData, true);
    }

-    private static function isBinaryString(string $value)
+    private static function isBinaryString(string $value): bool
    {
        return !preg_match('//u', $value) || preg_match('/[^\x00\x07-\x0d\x1B\x20-\xff]/', $value);
    }