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<?php class A { private $name; public function __construct($name) { $this->name = $name; } } $person = new A("Tim"); function test() { return $this->name; } $f = function() { return $this->name; }; $cl = Closure::fromCallable( $f ); echo $cl->bindTo($person, 'A')(); echo "\n\nBut, Closure::fromCallable problematic:\n"; try { $cl = Closure::fromCallable( "test" ); echo $cl->bindTo($person, 'A')(); } catch (Error $e) { echo "Unable to bind closure from callable because: \n"; echo $e->getMessage(); }
Output for git.master, git.master_jit, rfc.property-hooks
Tim But, Closure::fromCallable problematic: Warning: Cannot rebind scope of closure created from function in /in/qso7b on line 26 Unable to bind closure from callable because: Value of type null is not callable

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