diff --git a/examples/using-extension-methods.php b/examples/using-extension-methods.php
deleted file mode 100644
index 6adffdb..0000000
--- a/examples/using-extension-methods.php
+++ /dev/null
@@ -1,34 +0,0 @@
-
-
-
-Using Extension Methods | dibi
-
- 'sqlite3',
- 'database' => 'data/sample.s3db',
-]);
-
-
-// using the "prototype" to add custom method to class Dibi\Result
-Dibi\Result::extensionMethod('fetchShuffle', function (Dibi\Result $obj) {
- $all = $obj->fetchAll();
- shuffle($all);
- return $all;
-});
-
-
-// fetch complete result set shuffled
-$res = $dibi->query('SELECT * FROM [customers]');
-$all = $res->fetchShuffle();
-Tracy\Dumper::dump($all);
diff --git a/src/Dibi/Strict.php b/src/Dibi/Strict.php
index 054431b..781e6f1 100644
--- a/src/Dibi/Strict.php
+++ b/src/Dibi/Strict.php
@@ -29,7 +29,9 @@ trait Strict
*/
public function __call($name, $args)
{
- if ($cb = self::extensionMethod(get_class($this) . '::' . $name)) { // back compatiblity
+ $class = get_class($this);
+ if ($cb = self::extensionMethod($class . '::' . $name)) { // back compatiblity
+ trigger_error("Extension methods such as $class::$name() are deprecated", E_USER_DEPRECATED);
array_unshift($args, $this);
return $cb(...$args);
}
@@ -104,6 +106,7 @@ trait Strict
/**
* @return mixed
+ * @deprecated
*/
public static function extensionMethod(string $name, callable $callback = null)
{
@@ -129,6 +132,7 @@ trait Strict
return $cache = false;
} else { // setter
+ trigger_error("Extension methods such as $class::$name() are deprecated", E_USER_DEPRECATED);
$list[$class] = $callback;
$list[''] = null;
}
diff --git a/tests/dibi/Strict.phpt b/tests/dibi/Strict.phpt
index d586c1f..95f9bf0 100644
--- a/tests/dibi/Strict.phpt
+++ b/tests/dibi/Strict.phpt
@@ -148,12 +148,3 @@ Assert::exception(function () {
}, LogicException::class, 'Attempt to unset undeclared property TestClass::$undeclared.');
Assert::false(isset($obj->undeclared));
-
-
-// extension method
-TestClass::extensionMethod('join', $func = function (TestClass $that, $separator) {
- return $that->foo . $separator . $that->bar;
-});
-
-$obj = new TestClass;
-Assert::same('456*123', $obj->join('*'));