Adding GraphQL wrapper over REST API

C# CONCEPTSHow to add GraphQL wrapper over existing REST API along with Swagger.Learning ObjectivesHow to add GraphQL wrapperHow to use the NSwag tool to generate codePrerequisitesRequire “HotChocolate.AspNetCore” from NuGet package.Require .Net 5 Framework.Visual Studio IDE.Understanding of .Net Web API project.Basic knowledge of Swagger UI.Getting StartedGraphQL allows you to ask for what you want in a single query, save …