# AWS::VpcLattice::TargetGroup Matcher ## Syntax To declare this entity in your AWS CloudFormation template, use the following syntax: ### JSON
{
    "HttpCode" : String
}
### YAML
HttpCode: String
## Properties #### HttpCode _Required_: Yes _Type_: String _Minimum Length_: 3 _Maximum Length_: 2000 _Pattern_: ^[0-9-,]+$ _Update requires_: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)