alexpts / php-mutable-psr7

src/Message.php

Spacing +6 added lines, -6 removed lines

@@ -63,7 +63,7 @@ 
 	public function withHeader($name, $value): self
 	{
 		$name = strtolower($name);
-		$this->headers[$name] = $this->validateAndTrimHeader($name, (array)$value);
+		$this->headers[$name] = $this->validateAndTrimHeader($name, (array) $value);
 		return $this;
 	}
 
@@ -108,11 +108,11 @@ 
 
 		$returnValues = [];
 		foreach ($values as $v) {
-			if ((!is_numeric($v) && !is_string($v)) || 1 !== preg_match("@^[ \t\x21-\x7E\x80-\xFF]*$@", (string)$v)) {
+			if ((!is_numeric($v) && !is_string($v)) || 1 !== preg_match("@^[ \t\x21-\x7E\x80-\xFF]*$@", (string) $v)) {
 				throw new InvalidArgumentException('Header values must be RFC 7230 compatible strings.');
 			}
 
-			$returnValues[] = trim((string)$v);
+			$returnValues[] = trim((string) $v);
 		}
 
 		return $returnValues;
@@ -127,15 +127,15 @@ 
 	protected function setHeaders(array $headers): void
 	{
 		foreach ($headers as $name => $values) {
-			$values = (array)$values;
-			$name = strtolower((string)$name);
+			$values = (array) $values;
+			$name = strtolower((string) $name);
 
 			if (!$this->hasHeader($name)) {
 				$this->headers[$name] = [];
 			}
 
 			foreach ($values as $value) {
-				$value = $this->validateAndTrimHeader($name, (array)$value)[0];
+				$value = $this->validateAndTrimHeader($name, (array) $value)[0];
 				$this->headers[$name][] = $value;
 			}
 		}