lean improvement

array(1) {
  [0]=>
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    int(102)
    ["name"]=>
    string(8) "Features"
    ["slug"]=>
    string(8) "features"
    ["term_group"]=>
    int(0)
    ["term_taxonomy_id"]=>
    int(102)
    ["taxonomy"]=>
    string(8) "category"
    ["description"]=>
    string(0) ""
    ["parent"]=>
    int(2343)
    ["count"]=>
    int(294)
    ["filter"]=>
    string(3) "raw"
    ["term_order"]=>
    string(1) "0"
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}