fromJson static method
Creates a new interval block from a JSON object
Implementation
static IntervalBlock fromJson(Map<String, dynamic> json) {
return IntervalBlock(
iterations: json['iterations'] as int,
steps: json['steps']
.map((step) => IntervalStep.fromJson(step as Map<String, dynamic>))
.toList(),
type: IntervalBlockType.values
.firstWhere((e) => e.toString().split('.').last == json['type']),
);
}