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@ 2023-12-13T19:23:24Z

<?php

class Foo {}

class Bar {
    public function firstTypeError ($passed) {
        $trace = debug_backtrace();
        throw new TypeError(__CLASS__ . "::" . __FUNCTION__ . "(): Argument #1 (\$passed) elements must be of type " . Baz::class . ", " . get_debug_Type($passed) . " given, called in " . $trace[0]["file"] . " on line " . $trace[0]["line"]);
    }
    
    public function secondTypeError ($passed) {
        $trace = debug_backtrace();
        throw new TypeError(__CLASS__ . "::" . __FUNCTION__ . "(): Argument #1 (\$passed) elements must be of type " . Baz::class . ", " . get_debug_Type($passed) . " given");
    }
}

class Baz {}

$bar = new Bar();

try {
    $bar->firstTypeError("test");
} catch (TypeError $e) {
    echo $e->__toString();
}

echo "\n\n\n\n";

try {
    $bar->secondTypeError("test");
} catch (TypeError $e) {
    echo $e->__toString();
}

Output for git.master_jit, git.master, rfc.property-hooks: TypeError: Bar::firstTypeError(): Argument #1 ($passed) elements must be of type Baz, string given, called in /in/vR4M1 on line 22 and defined in /in/vR4M1:8 Stack trace: #0 /in/vR4M1(22): Bar->firstTypeError('test') #1 {main} TypeError: Bar::secondTypeError(): Argument #1 ($passed) elements must be of type Baz, string given in /in/vR4M1:13 Stack trace: #0 /in/vR4M1(30): Bar->secondTypeError('test') #1 {main}

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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