GoogleAppsCardV1CardAction.fromJson constructor
      
      GoogleAppsCardV1CardAction.fromJson(
    
    
- Map json_
 
Implementation
GoogleAppsCardV1CardAction.fromJson(core.Map json_)
  : this(
      actionLabel: json_['actionLabel'] as core.String?,
      onClick:
          json_.containsKey('onClick')
              ? GoogleAppsCardV1OnClick.fromJson(
                json_['onClick'] as core.Map<core.String, core.dynamic>,
              )
              : null,
    );