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<?php function without() { echo 'no return'; } function with(): string { echo 'no return'; } echo with(); echo without();
Output for git.master, git.master_jit
no return Fatal error: Uncaught TypeError: with(): Return value must be of type string, none returned in /in/pRhCT:9 Stack trace: #0 /in/pRhCT(11): with() #1 {main} thrown in /in/pRhCT on line 9
Process exited with code 255.

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