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<?php function fun(int $int): integer { return $int; } fun((int) true);
Output for git.master, git.master_jit, rfc.property-hooks
Warning: "integer" will be interpreted as a class name. Did you mean "int"? Write "\integer" to suppress this warning in /in/TmRDJ on line 3 Fatal error: Uncaught TypeError: fun(): Return value must be of type integer, int returned in /in/TmRDJ:3 Stack trace: #0 /in/TmRDJ(4): fun(1) #1 {main} thrown in /in/TmRDJ on line 3
Process exited with code 255.

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