GraphQL.Query.Builder.Formatter.SystemTextJson

System.Text.Json Formatter for GraphQL Query Builder

A System.Text.Json property name formatter for GraphQL.Query.Builder (>= 2.0.0).

This formatter returns the JsonPropertyNameAttribute value.

Install

dotnet add package GraphQL.Query.Builder.Formatter.SystemTextJson

Usage

public class Human
{
    [JsonPropertyName("firstName")]
    public string? FirstName { get; set; }
    
    [JsonPropertyName("lastName")]
    public string? LastName { get; set; }
}

// Initialize the options
QueryOptions options = new()
{
    Formatter = SystemTextJsonPropertyNameFormatter.Format
};

// Create the query with the options
var query = new Query<Human>("humans", options)
    .AddArguments(new { id = "uE78f5hq" })
    .AddField(h => h.FirstName)
    .AddField(h => h.LastName);

Console.WriteLine("{" + query.Build() + "}");
// Output:
// {humans(id:"uE78f5hq"){firstName lastName}