Criterion.fromJson constructor
Implementation
factory Criterion.fromJson(Map<String, dynamic> json) {
return Criterion(
contains: (json['contains'] as List?)
?.whereNotNull()
.map((e) => e as String)
.toList(),
eq: (json['eq'] as List?)
?.whereNotNull()
.map((e) => e as String)
.toList(),
exists: json['exists'] as bool?,
neq: (json['neq'] as List?)
?.whereNotNull()
.map((e) => e as String)
.toList(),
);
}