dallgoot / yaml

sources/Dumper.php

Braces +18 added lines, -6 removed lines

@@ -41,7 +41,9 @@ 
      */
     public static function toString($dataType, int $options = null):string
     {
-        if (is_null($dataType)) throw new \Exception(self::class.": No content to convert to Yaml");
+        if (is_null($dataType)) {
+            throw new \Exception(self::class.": No content to convert to Yaml");
+        }
         self::$options = is_int($options) ? $options : self::OPTIONS;
         self::$result = new DLL;
         if ($dataType instanceof YamlObject) {
@@ -83,8 +85,12 @@ 
     private static function dump($dataType, int $indent)
     {
         if (is_scalar($dataType)) {
-            if ($dataType === \INF) return '.inf';
-            if ($dataType === -\INF) return '-.inf';
+            if ($dataType === \INF) {
+                return '.inf';
+            }
+            if ($dataType === -\INF) {
+                return '-.inf';
+            }
             switch (gettype($dataType)) {
                 case 'boolean': return $dataType ? 'true' : 'false';
                 case 'float': //fall through
@@ -106,7 +112,9 @@ 
      */
     private static function dumpYamlObject(YamlObject $obj)
     {
-        if ($obj->hasDocStart() && self::$result instanceof DLL) self::$result->push("---");
+        if ($obj->hasDocStart() && self::$result instanceof DLL) {
+            self::$result->push("---");
+        }
         // self::dump($obj, 0);
         if (count($obj) > 0) {
             self::dumpArray($obj->getArrayCopy(), 0);
@@ -181,9 +189,13 @@ 
                 self::add(self::dump($obj->value, $indent + self::INDENT), $indent + self::INDENT);
             }
         }
-        if ($obj instanceof Compact) return self::dumpCompact($obj, $indent);
+        if ($obj instanceof Compact) {
+            return self::dumpCompact($obj, $indent);
+        }
         //TODO:  consider dumping datetime as date strings according to a format provided by user or default
-        if ($obj instanceof \DateTime) return $obj->format(self::DATE_FORMAT);
+        if ($obj instanceof \DateTime) {
+            return $obj->format(self::DATE_FORMAT);
+        }
         $propList = get_object_vars($obj);
         foreach ($propList as $property => $value) {
             if (is_scalar($value) || $value instanceof Compact || $value instanceof \DateTime) {