NumericFilter.fromJson constructor
      
      NumericFilter.fromJson(
    
    
- Map json_
Implementation
NumericFilter.fromJson(core.Map json_)
    : this(
        operation: json_.containsKey('operation')
            ? json_['operation'] as core.String
            : null,
        value: json_.containsKey('value')
            ? NumericValue.fromJson(
                json_['value'] as core.Map<core.String, core.dynamic>)
            : null,
      );