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<?php $array = [ ['id' => 7, 'name' => 'foo'], ['id' => 10, 'name' => 'bar'], ['id' => 15, 'name' => 'baz'], ]; var_export( array_column($array, null, 'id') );
Output for git.master, git.master_jit, rfc.property-hooks
array ( 7 => array ( 'id' => 7, 'name' => 'foo', ), 10 => array ( 'id' => 10, 'name' => 'bar', ), 15 => array ( 'id' => 15, 'name' => 'baz', ), )

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