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<?php function vztah ($sef, $callback) { echo "sef: " . $sef; $callback(); } $smradek = "SMRADEK"; vztah("JA", function($smradek) use ($x){ echo "Terka"; echo "$x"; });
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $x in /in/AJ0Vu on line 13 sef: JA Fatal error: Uncaught ArgumentCountError: Too few arguments to function {closure}(), 0 passed in /in/AJ0Vu on line 8 and exactly 1 expected in /in/AJ0Vu:13 Stack trace: #0 /in/AJ0Vu(8): {closure}() #1 /in/AJ0Vu(13): vztah('JA', Object(Closure)) #2 {main} thrown in /in/AJ0Vu on line 13
Process exited with code 255.

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