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<?php $array = [ 'alpha' => 'aaa', 'beta' => 'bbb' ]; $alphaAndGamma = $array; unset($alphaAndGamma['alpha']); var_dump($alphaAndGamma);
Output for git.master, git.master_jit, rfc.property-hooks
array(1) { ["beta"]=> string(3) "bbb" }

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