Aperçu rapide

array(2) {
  ["on-sale"]=>
  array(2) {
    ["type"]=>
    string(7) "on-sale"
    ["label"]=>
    string(7) "Promo !"
  }
  ["discount"]=>
  array(2) {
    ["type"]=>
    string(8) "discount"
    ["label"]=>
    string(4) "-50%"
  }
}

• Promo ! -50%
• -50%

Aperçu rapide

array(1) {
  ["discount"]=>
  array(2) {
    ["type"]=>
    string(8) "discount"
    ["label"]=>
    string(4) "-30%"
  }
}

• -30%