Merge pull request #7 from mybuilder/php-8

More PHP8 fixes

.gitignore

@@ -7,3 +7,5 @@ test/fixtures/treetest/build/
 vendor/
 composer.lock
 composer.phar
+bin/
+.phpunit.result.cache

generator/lib/config/QuickGeneratorConfig.php

@@ -62,7 +62,7 @@ protected function parsePseudoIniFile($filepath)
         }
         foreach ($lines as $line) {
                 $line = trim($line);
-                if ($line == "" || $line{0} == '#' || $line{0} == ';') continue;
+                if ($line == "" || $line[0] == '#' || $line[0] == ';') continue;
                 $pos = strpos($line, '=');
                 $property = trim(substr($line, 0, $pos));
                 $value = trim(substr($line, $pos + 1));

generator/lib/model/XMLElement.php

@@ -8,8 +8,6 @@
  * @license    MIT License
  */
 
-require_once dirname(__FILE__) . '/VendorInfo.php';
-
 /**
  * An abstract class for elements represented by XML tags (e.g. Column, Table).
  *
@@ -80,7 +78,7 @@ public function getAttribute($name, $defaultValue = null)
     /**
      * Converts value specified in XML to a boolean value.
      * This is to support the default value when used w/ a boolean column.
-     * @return value
+     * @return bool
      */
     protected function booleanValue($val)
     {

runtime/lib/util/PropelDateTime.php

@@ -22,7 +22,6 @@
  */
 class PropelDateTime extends DateTime
 {
-
     /**
      * A string representation of the date, for serialization.
      * @var        string
@@ -116,9 +115,8 @@ public function __sleep()
      * PHP "magic" function called when object is restored from serialized state.
      * Calls DateTime constructor with previously stored string value of date.
      */
-    public function __wakeup()
+    public function __wakeup(): void
     {
         parent::__construct($this->dateString, new DateTimeZone($this->tzString));
     }
-
 }