ChartAction.fromJson constructor
Implementation
ChartAction.fromJson(Map<String, dynamic> json)
: this.inputType = ChartAction.getAction(json['input_type']),
this.inputSource =
json.containsKey('input_source') && json['input_source'] != null
? List<String>.from(json['input_source'])
: [],
this.enteredValue = ifNullReturnEmpty(json['entered_value']);