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<?php namespace Sample; var_dump(is_resource(STDOUT)); function f1($f) { fwrite($f, "1 called!\n"); } function f2(resource $f) { fwrite($f, "2 called!\n"); } function f3(resource $f) { fwrite($f, "3 called!\n"); } f1(STDOUT); f2(STDOUT); f3(STDOUT);
Output for git.master, git.master_jit, rfc.property-hooks
Warning: "resource" is not a supported builtin type and will be interpreted as a class name. Write "\Sample\resource" or import the class with "use" to suppress this warning in /in/TjVWS on line 11 Warning: "resource" is not a supported builtin type and will be interpreted as a class name. Write "\Sample\resource" or import the class with "use" to suppress this warning in /in/TjVWS on line 15 bool(true) 1 called! Fatal error: Uncaught TypeError: Sample\f2(): Argument #1 ($f) must be of type Sample\resource, resource given, called in /in/TjVWS on line 20 and defined in /in/TjVWS:11 Stack trace: #0 /in/TjVWS(20): Sample\f2(Resource id #2) #1 {main} thrown in /in/TjVWS on line 11
Process exited with code 255.

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