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<?php function kvp ($k, $v) { print "$k = $v;\n"; } $p = ['foo' => 'fooVALUE', 'bar' => 'barVALUE']; array_map(var_dump(...), $p); print "---\n"; array_map(var_dump(...), array_keys($p), array_values($p)); print "---\n"; array_map(kvp(...), array_keys($p), $p);
Output for rfc.property-hooks, git.master, git.master_jit
string(8) "fooVALUE" string(8) "barVALUE" --- string(3) "foo" string(8) "fooVALUE" string(3) "bar" string(8) "barVALUE" --- foo = fooVALUE; bar = barVALUE;

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