Promotions.fromMap constructor
Implementation
factory Promotions.fromMap(Map<String?, dynamic> map) {
return Promotions(
tiers: map['tiers'] != null
? (map['tiers'] as List<dynamic>)
.map((item) =>
RewardTier.fromMap(Map<String?, dynamic>.from(item)))
.toList()
: null,
type: map['type'],
);
}